The 17 best battery saver on Android, iPhone

Avast Cleanup, Battery, and Battery HD are among the best battery saver apps available for Android and iPhone devices. These apps can help to extend your battery life by optimizing your device's settings, managing your apps, and providing you with detailed information about your battery usage.

App Logo Available On Reviews Downloads Features
1. Avast Cleanup Avast Cleanup Icon Android, iOS 4.6/5 79M+ Cleans unnecessary data, Removes unused apps, Identifies largest files
2. Battery Battery Icon Android 4.3/5 50M+ Battery percentage display, Lock screen widget, Simple and elegant interface
3. Battery HD Battery HD Icon Android, iOS 4.6/5 29M+ Battery level alerts, Detailed battery usage, Calibration for accuracy
4. Accu​Battery Accu​Battery Icon Android 4.6/5 29M+ Battery health monitoring, Accurate battery usage, Charging optimization
5. Ampere Ampere Icon Android, iOS 4.3/5 25M+ Charging current measurement, Discharging current measurement
6. Battery Widget for Phones Battery Widget for Phones Icon Android 3.9/5 17M+ Best Signal Finder Map, Smart Battery Management, Battery Health Monitor
7. Battery Widget % Level Plus Battery Widget % Level Plus Icon Android 3.9/5 14M+ Live battery % widget, Best Signal Finder map, Battery history graph
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1. Avast Cleanup

Avast Cleanup Icon

Cleans unnecessary data, Removes unused apps, Identifies largest files


Cost: Avast Cleanup Premium (19.99), Avast Cleanup

Avast Cleanup is a mobile battery saver app that helps users extend their battery life by identifying and stopping battery-draining apps and settings. The app also includes a number of other features, such as a junk cleaner, a memory booster, and a photo optimizer. Avast Cleanup is available for free on the Google Play Store.

80 words

Download:

Avast Cleanup - Cleans unnecessary data, Removes unused apps, Identifies largest files
  • Tags:
  • Junk Cleaner
  • Storage Analyzer
  • Photo Optimizer

Application information:

Comments and Reviews from users:

A Google user: “App is okay. I'm a fan overall of Avasts products. I do have a couple complaints. For one hibernating apps to save RAM can potentially mess with your settings. Secondly the adds are blatant. Like I totally understand a free version of an app has to have ads. I don't fault them for trying to generate some extra income. But the ads on this app can be really big and annoying. Ads shouldn't be prioritized over the functioning of the actual app. But overall the app is decent. I would recommend it.” – 4/5 in Play Store

A Google user: “This app is working very well for me. I've used it on 3 different phones, paid & free version. It does what it says. Just watch what you delete. Thumbnails are your pictures. It gives you the option to hibernate or delete apps. Watch what you delete. There is a function that takes a few days to learn what you use, then it cleans or hibernates accordingly. Lots of review complaining of Ads. If you don't want Ads then pay for it. It is really cheap. You want to get paid for your work, they do too” – 5/5 in Play Store

✨ Read more: app for cache cleaner android

2. Battery

Battery Icon

Battery percentage display, Lock screen widget, Simple and elegant interface


Cost: Battery (Free), Battery Pro ($2.99)

Battery is a popular mobile app that helps users extend their battery life. It provides real-time information about battery usage, including which apps are consuming the most power. Battery also offers a variety of power-saving features, such as the ability to disable background app refresh and reduce screen brightness. With Battery, users can easily identify and address the causes of excessive battery drain, helping them to keep their devices running longer.

Download:

Battery - Battery percentage display, Lock screen widget, Simple and elegant interface
  • Tags:
  • Battery Percentage Display
  • Elegant and intuitive UI
  • Battery Saver Tips

Application information:

Downloads 50,266,052
Features Displays battery percentage in the status bar, accurately estimates usage and charging times.
Pros Reliable battery monitoring, accurate estimates.
Cons May impact battery life, limited customization options.

Comments and Reviews from users:

A Google user: “Simple. Does exactly what it says.2 things I love is there are not ads all over the screen and I absolutely love that this app does NOT ask for any permissions. Most other battery apps demand all kinds of permissions and claim they can not function without them. LUCKILY this app does NOT do that. I also love how easy the battery percentage is to read. The only thing missing is an indicator that your device is charging on the actual widget. If they add this I will rate 5 stars.” – 4/5 in Play Store

A Google user: “Need easy intuitive way to toggle notification on/off when battery is fully charged. (Better, can you offer a feature that also lets the user set audio notification time window? (eg. Disable Notifications 'start' and 'end' time. Default to: Disable audio notification from '9pm to 8am'? (eg. Don't awaken me at night just to tell me my battery is charged!!!))) Even better, can you write a new App for this, for handling ALL App audio notifications?? (eg. Set to mute my phone ringer at night!!!)))” – 4/5 in Play Store

✨ Read more: app for bluetooth battery indicator

3. Battery HD

Battery HD Icon

Battery level alerts, Detailed battery usage, Calibration for accuracy


Cost: Battery HD (Free), Battery HD Pro (Paid)

Battery HD is a popular Android app that helps users save battery life. It features a clean and user-friendly interface, making it easy to navigate and use. The app provides detailed information about your battery, including its health, temperature, and usage history. It also offers a range of power-saving modes to help you extend your battery life, such as turning off Wi-Fi and Bluetooth when not in use, and reducing screen brightness. Battery HD also includes a task manager that allows you to close apps that are draining your battery. Whether you're a casual or power user, Battery HD is a valuable tool to help you keep your battery healthy and lasting longer.

Download:

Battery HD - Battery level alerts, Detailed battery usage, Calibration for accuracy
  • Tags:
  • Accurate battery monitoring
  • Detailed usage stats
  • Customizable alerts

Application information:

Comments and Reviews from users:

A Google user: “Best and easiest Battery Monitoring app with plenty of options for those mere mortals like myself who don't understand a thing about electricity other than "on/off". Hardly any ads in the free version. The option I like the best is the audio announcement setting of battery percentage status so that I never over charge it above 90%; or let it fall below 25%. Helps so much with prolonging the life of devices with these built in, non-replaceable batteries.” – 5/5 in Play Store

A Google user: “Note 2 self: Confusing UI and statistics. Calibrating the phone need to be online, what's the real purpose for that? There is a bug where it always stop while calibrating video, saying it pause to long. It also turns my brightness all the way up. All I want is to see which apps used my battery that can't be detect by the phone battery usage. If I want to see my battery health, Accubattery is still the best, it show easy to understand statistic charts. Uninstalling.” – 2/5 in Play Store

4. Accu​Battery

Accu​Battery Icon

Battery health monitoring, Accurate battery usage, Charging optimization


Cost: Accu​Battery (Free) (Free), Accu​Battery Pro ($2.99)

Accu​Battery is an advanced battery care app that optimizes your battery's health and performance. It provides detailed information about your battery, including its health, capacity, and usage patterns. Accu​Battery also offers personalized charging recommendations to help extend your battery's lifespan. With over 29 million downloads, Accu​Battery is a trusted choice for mobile users who want to get the most out of their devices.

Download:

Accu​Battery - Battery health monitoring, Accurate battery usage, Charging optimization
  • Tags:
  • Battery Health Monitor
  • Accurate Battery Usage
  • Extend Battery Life

Application information:

Downloads 20 Million+
Features Monitors battery health performance, provides accurate battery level, estimates battery wear, and offers battery-saving tips.
Pros Easy to use, accurate battery monitoring, provides actionable tips to improve battery life.
Cons Some features require premium subscription, may not be compatible with all devices, can be a bit technical for some users.

Comments and Reviews from users:

Todd Swanson: “I like the idea, and the app is very well put together. However this app has never been updated in the entire time I've had it. But honestly what bothers the most is the endlessly long amounts of data and information they mine from the phone. There is absolutely no reason an app needs to connect that much. In the end its poorly built. The upgrade was a world of difference in quality and worth the investment. Unfortunately, they need to fix it again. Charge alarm is broken ect...android 14” – 4/5 in Play Store

Joseph Baker: “Great app to learn about and to be able to see the condition of your battery. Also a very useful tool to check your charging boxes and cables... Cables malfunction and stop working to their full potential often and people don't realize that the reason things are charging slow is because of broken cables, use this app to check your equipment.” – 5/5 in Play Store

5. Ampere

Ampere Icon

Charging current measurement, Discharging current measurement


Cost: Ampere Free (Free), Ampere Pro ($2.99)

Ampere is a free and open-source Android app that measures the charging and discharging current of your battery. It provides detailed information about your battery's health, including the battery level, voltage, temperature, and capacity. Ampere can also help you identify apps that are draining your battery, and it can even estimate how long your battery will last based on your current usage patterns. Whether you're looking to extend your battery life or simply want to learn more about your battery's health, Ampere is a valuable tool to have on your Android device.

Download:

Ampere - Charging current measurement, Discharging current measurement
  • Tags:
  • Charging current measurement
  • Discharging current measurement
  • Charger/cable evaluation

Application information:

Downloads 24,666,606
Features Measure the charging and discharging current of your battery, including voltage monitoring.
Pros Easy to use, accurate measurements
Cons May not be compatible with all devices, some features may require root access

Comments and Reviews from users:

A Google user: “Before this app my phone started only charging on very short cables, and it was so frustrating that my favorite 6 foot and 3 foot cables weren't registering with the phone. Immediately upon downloading this app the phone recognized the cables again! Wonderful wonderful. I also love the paid version with notifications when your phone hits a designated fill level, 90% or whatever you choose, as I've heard this increases your battery life. Thank you!” – 5/5 in Play Store

A Google user: “Well, it's okay and better than most. Which isn't really saying something positive about the app as it is pointing out the overall poor quality of apps in the Play Store (which is quite a trick). This app really wants more to train you on how to be a good and better battery tender than it wants to tell you about amp hour consumption. I have (or rather ''had") a Pixel. This app said my device was not equipped with the sensors to provide an accurate amphour usage rate. It gives estimates based on other metrics that I have found suitable for ranking my collection of cables and chargers in terms of effectiveness. Other apps do equally well. A precise amperage draw/supply will require you to visit Amazon and spend $5 for the hardware.” – 4/5 in Play Store

6. Battery Widget for Phones

Battery Widget for Phones Icon

Best Signal Finder Map, Smart Battery Management, Battery Health Monitor


Cost: Battery Widget for Phones (Free) (Free), Battery Widget for Phones (Pro) ($1.99)

Battery Widget for Phones is a free Android app that helps you monitor your phone's battery performance and mobile signal strength. It provides real-time information about your battery level, temperature, and voltage, as well as your signal strength and data usage. The app also includes a number of features to help you save battery life, such as a battery saver mode and a dark mode. Battery Widget for Phones is a great way to keep an eye on your phone's battery health and performance, and to make sure you're getting the most out of your battery life.

Download:

Battery Widget for Phones - Best Signal Finder Map, Smart Battery Management, Battery Health Monitor
  • Tags:
  • Battery Health Monitor
  • Battery Usage Tracker
  • Signal Finder Tool

Application information:

Comments and Reviews from users:

A Google user: “Great way to keep track of battery use. I love the fact not only user friendly but is more than your average battery life app. I do wish that it showed the battery temperature. I have had this for 2 months on my Galaxy S7 phone with no problems. It doesn't drain my battery like other apps do and helps me keep track and turn off other apps when I need extra battery life.” – 4/5 in Play Store

A Google user: “Not sure when the update occurred, but the look of the app became more 'flashy' and less useful. the usage graphing was more than just that of the OS provided tool. disappointed. will look for a replacement for this app I've used for over 3 yrs.” – 2/5 in Play Store

7. Battery Widget % Level Plus

Battery Widget % Level Plus Icon

Live battery % widget, Best Signal Finder map, Battery history graph


Cost: Battery Widget % Level Plus (Free), Battery Widget % Level Plus Pro ($0.99)

Battery Widget % Level Plus is a free Android app that displays your battery percentage in a 1x1 widget. It's a simple and effective way to keep track of your battery life, and it's highly customizable. You can choose from a variety of colors and styles, and you can even set the widget to display the battery percentage in different languages. Battery Widget % Level Plus is a great way to stay on top of your battery life and avoid running out of power when you need it most.

Download:

Battery Widget % Level Plus - Live battery % widget, Best Signal Finder map, Battery history graph
  • Tags:
  • Live Battery % Widget
  • Best Signal Finder Map
  • Battery History Graph

Application information:

Comments and Reviews from users:

A Google user: “I did like this app but it is like pitting a tap on your phone that drains the battery.. with the normal of use of my phone without the app I usually had 40 to 50 percent battery left at and of the day .. with app it dropped to 15 percent by dinnertime.. I hope they can do something about this but I doubt if they look at these comments on here. Shame as it could be a great app” – 3/5 in Play Store

A Google user: “Good app, lets me monitor my battery usage more closely and manage apps to more accurately regulate battery drain. An improvement: the ability to manually erase or store graph data instead of it automatically deleting when charge exceeds 90% and charger is unplugged. Graphical charts help me to manage battery usage better; they also give me an historical record of battery function. I can't do this if graphs are deleted, however. For this lack of control over graphical data, I rate 4 stars.” – 4/5 in Play Store

8. Charging Master

Charging Master Icon

Battery saver mode, Charging optimization, Battery health monitor


Cost: Charging Master (Free), Charging Master Pro ($6.99)

"Charging Master" is an innovative app designed to enhance the battery lifespan of your mobile device. It employs advanced algorithms to optimize charging processes, reduce overcharging, and protect battery health. The app monitors charging cycles, temperature, and voltage to ensure optimal charging conditions. With its user-friendly interface, you can easily track charging progress, view detailed battery statistics, and receive personalized tips to improve battery performance. Whether you're an avid gamer, frequent traveler, or simply want to extend your battery life, "Charging Master" is the ultimate solution for maintaining a healthy and long-lasting battery.

Download:

Charging Master - Battery saver mode, Charging optimization, Battery health monitor
  • Tags:
  • Intelligent charging
  • Battery Health Monitoring
  • Fast charging optimization

Application information:

Downloads 3,019,537
Features Advanced charging information app with multiple display themes, charging sound and light effects, charging speed monitoring, battery health analysis, and more.
Pros Helps users to track and optimize their device's charging process.
Cons May not be compatible with all devices; some features may require a premium subscription.

Comments and Reviews from users:

Crooked Colors: “The only problem I am having is the overcharge alarm not consistent in working. If you follow what this app suggest you to do it is very fast. Make sure your device is compatible before installing. I really like this app and it consistently shows correct readings. I analyze my readings enough to see the consistency in what it's supposed to do. Excellent charging app.” – 5/5 in Play Store

S. B.: “I was skeptical, but since he pretty much had nothing to lose I took a chance. Pleasantly surprised with all of the functionality and capabilities that this app has, things I didn't expect. Also, it seems pretty accurate. Lastly, its interface is either friendly and its verbiage or messages are very human-like and kind of humorous. I went and bought a new charging cord after running the app and it was right so. Hell yeah thank you guys, you rock!” – 5/5 in Play Store

9. Charge Meter

Charge Meter Icon

Accurate battery capacity measurement, Real-time charging speed monitoring


Cost: Charge Meter - Free (Free), Charge Meter - Pro ($2.99)

Charge Meter is a free Android app that helps you optimize your device's battery life by identifying the fastest charger and USB cable for your device. It also provides detailed information about your battery's health, usage, and charging history. With Charge Meter, you can easily identify and fix battery drain issues, and extend the lifespan of your battery. The app is easy to use and provides clear and concise information, making it a valuable tool for anyone who wants to get the most out of their device's battery.

Download:

Charge Meter - Accurate battery capacity measurement, Real-time charging speed monitoring
  • Tags:
  • Real-time battery monitoring
  • Charging speed measurement
  • Battery capacity estimation

Application information:

Downloads 2,482,936
Features Charge Meter measures the charging speed and remaining charge time of your devices and displays the results in an easy-to-read format. It also includes a database of over 3000 devices with their charging specifications.
Pros Fast and accurate charging measurements, Easy-to-use interface, Database of device charging specifications
Cons May not be compatible with all devices, Some features are only available in the premium version

Comments and Reviews from users:

Daryl Wilson: “I like it. Two things that I wish were incorporated: A selection of home screen widgets for quick battery monitoring gat a glance and the option to display battery temperature in degrees fahrenheit, as we do not use degrees celcius in the USA. I never saw any ads when using the free app and that would have worked fine for me, but I purchased the premium version to help support the programmers. Great work!!” – 5/5 in Play Store

Martin: “I really like the app, especially that it shows the mA the phone is currently charging at. The App also sends me a warning when my charge has reached 80% (or any other % of choice when you buy the full version.) But what I would really like, and for which I would give 10 stars if I could, is an app that will actually *stop* the charging cycle once it reaches a certain %. UPDATE: Never mind, I just found out that my phone actually has a "protect battery" setting that limits charge to 85%.” – 5/5 in Play Store

10. Electron

Electron Icon

Battery wear state, Real-time mAh level, Charging status


Cost: BatteryStats (Free), Hex Editor ($4.99)

Electron is a free mobile app that helps you save battery life. It does this by monitoring your battery usage and providing you with tips on how to reduce it. Electron can also automatically adjust your phone's settings to save battery life.

Electron is a great way to extend the battery life of your phone. It's easy to use and it can help you save a significant amount of battery life. If you're looking for a way to get more out of your phone's battery, Electron is definitely worth checking out.

Download:

Electron - Battery wear state, Real-time mAh level, Charging status
  • Tags:
  • Battery Health Monitor
  • Real-time mAh Tracking
  • Charging Status Display

Application information:

Downloads 2,256,454
Features Electron provides a friendly UI to read information related to your Macbook's battery including but not limited to battery health and battery usage.
Pros Helpful, useful and easy to use
Cons Some features are limited to the paid version of the app

Comments and Reviews from users:

Bryson Ferguson: “The interface with the animations and the liquid diagrams for percentage is absolutely amazing. I wrote a review previously, not sure what happened to it, but I have no problem saying this again. The app is beautiful, fluid, and, in my case, accurate. I can't wait for the premium subscription. Good job!” – 5/5 in Play Store

Adib Mohammed: “Amazing app, especially the fluid animations are so pleasing and a sight to behold, also the ad bar is perfectly understandable and not intrusive too, all in all a great app and amazing experience. One thing I would ask in the next update would be sth like this, if you tap on the battery level, let that window open and the fluid animation be on full screen, so while charging it could be a pleasing sight” – 5/5 in Play Store

11. PodsBattery

PodsBattery Icon

Battery level popup, Notification bar display, Desktop widget


Cost: PodsBattery (Free), PodsBattery Pro ($2.99)

PodsBattery is a must-have app for AirPods users. It displays the battery level of your AirPods and charging case right on your phone's home screen, so you can always stay powered up. PodsBattery also includes a handy location feature that helps you find your AirPods if you've misplaced them. With over 1.9 million downloads, PodsBattery is the most popular AirPods battery saver app on the market. It's easy to use and completely free, so there's no reason not to give it a try.

Download:

PodsBattery - Battery level popup, Notification bar display, Desktop widget
  • Tags:
  • Battery level check
  • Notification bar display
  • Status bar display

Application information:

Downloads 1,910,343
Features PodsBattery displays your AirPods battery level and allows you to quickly locate your AirPods if lost.
Pros Easy to use, accurate battery level indicator, helps locate lost AirPods.
Cons May drain device battery if location services are used frequently, limited features compared to other AirPods management apps.

Comments and Reviews from users:

Hydraphobic _: “Works with airpods pro 2! A lot of alternatives I've tried did not. Very useful for checking the battery. Unsure if making the airpods ding to locate them is a free option or one of the paid ones.” – 5/5 in Play Store

Abdul Kadir Peal: “That settings option should be hidden and sometime it won't connect automatically, while auto pop-up is activated. And have to open apps then is shows the pop up..” – 3/5 in Play Store

12. Battery Guru

Battery Guru Icon

Battery health monitoring, Real-time usage statistics


Cost: Battery Guru (Free), Battery Guru Pro ($2.99)

Battery Guru is a comprehensive battery saver app that helps you extend the lifespan of your phone's battery. It provides detailed information about your battery usage, including which apps are draining the most power. Battery Guru also includes a number of features to help you save battery, such as customizable power plans, scheduled battery optimizations, and a dark mode. With Battery Guru, you can easily identify and address the factors that are draining your battery, and take steps to improve its overall health and longevity.

Download:

Battery Guru - Battery health monitoring, Real-time usage statistics
  • Tags:
  • Real-time monitoring
  • Battery Health Insights
  • Charging Optimization

Application information:

Downloads 1,767,793
Features Monitors phone's battery usage and estimates its current health.
Pros Easy to use, accurate battery health estimation.
Cons Some features require premium subscription, ads can be intrusive.

Comments and Reviews from users:

A Google user: “Ads are wayyy to much! I understand you need to put in ads, don't need to be in my face 24/7. Yes, an Xposed mod blocks them, however not everyone is rooted as I am. Yes it is, even while looking at the interface I see ads. Ahh ok. I understand now. The app looks very premium. With the ads, it makes it look bootleg. I hope you decide to make a pro version to stop ads. If you do that I'll install again and give a 5 star rating. I wish you the best of luck with your app!!” – 3/5 in Play Store

Orion Broughton: “Very beautiful UI, simple and clear information and gives some good suggestions on maintaining/improving battery life. The monitor indicators on the top of the screen and the battery statistics readouts on the screen is clear, not in the way, and I've reffered to them rather often, nice since I don't have to look. It's a keeper.” – 5/5 in Play Store

13. Charger Alert (Battery Health)

Charger Alert (Battery Health) Icon

Battery health alerts, Charging status alerts, Battery saver


Cost: Charger Alert (Battery Health) - Free (Free), Charger Alert (Battery Health) - Pro ($4.99)

Charger Alert (Battery Health) is a mobile app that helps users extend the lifespan of their battery and optimize its performance. It provides real-time alerts when the battery is fully charged, low, or overheating, allowing users to unplug their device at the optimal time. The app also tracks battery health and provides insights into charging habits, helping users identify potential issues and improve their charging routines. With over 379,304 downloads, Charger Alert (Battery Health) is a highly rated and trusted battery saver app that effectively prolongs battery life and enhances the overall user experience.

Download:

Charger Alert (Battery Health) - Battery health alerts, Charging status alerts, Battery saver
  • Tags:
  • Battery Health Monitor
  • Charging Notifications
  • Overheat Protection

Application information:

Downloads 379304
Features Get battery alerts when full, low, overheated or unplugged. Saves battery life. Prevents battery damage. Extends battery lifespan. Monitors battery health.
Pros Get battery alerts. Saves battery life. Prevents battery damage. Extends battery lifespan. Monitors battery health.
Cons May not be compatible with all devices. May not be as accurate as other battery monitoring apps.

Comments and Reviews from users:

A Google user: “the settings are terrible it doesn't do like the video says it's not working correctly on my thang however the alarm connect it with my interface just fine. and as it was fully charged alert went off and blessed as loud as it could be sounds similar to some sort of police we can't change that I don't know how it's not working like the instructional video there's no manual well there is but I can't figure it out. I can't read the fine print it's too tiny. it's only good to alert Johnson out.” – 2/5 in Play Store

Atari Bandit: “New update wont install. Sent screenshot to developer. Still wont update. Update: still wont update. All other aps update, but not this one. Un installed as per dev said. Re installed . Works perfect now. Thanks for the help devs.” – 5/5 in Play Store

14. BatteryOne

BatteryOne Icon

Actual battery capacity, Average charge/discharge rate


Cost: BatteryOne: Battery Monitor (Free), BatteryOne Pro: Battery Monitor ($2.99)

BatteryOne is a must-have app for any Android user who wants to extend the battery life of their device. With its advanced monitoring features, BatteryOne provides real-time insights into your battery's health and performance. You can track battery usage, identify power-draining apps, and optimize settings to maximize battery life. BatteryOne also includes a range of power-saving modes that can be customized to your specific needs. Whether you're a casual user or a power user, BatteryOne is the ultimate tool for keeping your battery healthy and your device running longer.

Download:

BatteryOne - Actual battery capacity, Average charge/discharge rate
  • Tags:
  • Accurate battery data
  • Highly Customizable
  • Detailed battery insights

Application information:

Downloads 265,352
Features BatteryOne helps users monitor the health of their battery, including battery level, temperature, and voltage.
Pros The app provides accurate information about battery health and can help users extend the life of their battery.
Cons The app may not be compatible with all devices and may not provide detailed information about battery usage.

Comments and Reviews from users:

Andrew Anisimov: “Overall the app was fine. Maybe if future it will be great. The last "Bugs fixed" update irl removed charging amperage graph from free to paid version and added an extra bug (battery percentage on the main charging screen freezed for quite a long time after screen turned off). In conclusion the developer thinks about monetization not the quality of the app. I'd be happy to pay for one app of this kind later after I install it on the other phone, currently I'm only testing apps on the old phone” – 3/5 in Play Store

INDRANIL BASU: “I am unsure about the data accuracy in this app. The battery health status, when calculated as per the singular method from 15% to 100%, regularly varies. It shows 97%, 96%, 95% and now 94% but not always in decreasing order i.e. sometimes it increases too. That's weird. My Galaxy A54 is just 8 months old and I use it with supreme care, especially the battery and its health shouldn't be that low and even if it is then how can it get increased suddenly and then decrease and again increase?” – 2/5 in Play Store

15. Battery HD Pro

Battery HD Pro Icon

Accurate battery monitoring, Detailed usage history


Cost: Battery HD Pro (Free), Battery HD Pro (€0,04)

Stay in control of your battery life with Battery HD Pro, the ultimate battery saver app for your mobile device. With its intuitive interface and advanced features, Battery HD Pro helps you optimize your battery usage, extend its lifespan, and keep your device running smoothly. Monitor your battery level, track its history, and identify apps that drain your battery quickly. Take control of your power consumption with customizable power-saving modes and extend your battery life with just a few taps. Say goodbye to battery anxiety and hello to a longer-lasting, more efficient mobile experience with Battery HD Pro.

Download:

Battery HD Pro - Accurate battery monitoring, Detailed usage history
  • Tags:
  • Accurate battery monitoring
  • Detailed battery information
  • Customizable alerts

Application information:

Downloads 132666
Features Battery HD Pro shows you all the information about your battery: level, temperature, voltage, capacity, health and technology.
Pros No ads, no useless features, only the essentials.
Cons Some advanced features are missing, such as battery calibration or detailed battery statistics.

Comments and Reviews from users:

A Google user: “Running on an Asus Transformer TF700T and A Samsung Gallaxy III. I find the battery display to be the best I have seen. The calibration process sets the battery indicator to match the hardware. The functions that are accessible are very intuitive. I really like the time line graphics which shows the discharge rate over time. Well thought out. Works flawlessly. Running Android 4.2 Update: 07/27/19. Running on a Samsung S7. Works flawlessly. Not much to add from previous review. Great app.” – 5/5 in Play Store

A Google user: “The one of the many features that I found particularly useful, was the voice feature in this app. You can customize this feature to let you know when your Phone, your Tablet, even your Windows 10 program to say, when your battery has whatever % of power left. This way I was able to know when to start charging my battery. Also, it tells me when my battery reaches 100% of its capacity of power. Ever since I installed this app, it has kept me from over charging my batterie's, extending there life.” – 5/5 in Play Store

16. Battery Doctor, Junk Cleaner

Battery Doctor, Junk Cleaner Icon

Battery health monitor, Junk file cleaner, App lock


Cost: Battery Doctor, Junk Cleaner - Free, Battery Doctor, Junk Cleaner - VIP (3.99)

Battery Doctor, Junk Cleaner is a comprehensive mobile app designed to optimize battery performance and free up storage space on Android devices. It monitors battery health, tracks charging cycles, and alerts users when the battery is fully charged to prevent overcharging. Additionally, it identifies and removes junk files, duplicate photos, and unused apps to reclaim valuable storage. By combining these features, Battery Doctor, Junk Cleaner helps users extend battery life, improve device performance, and keep their mobile running smoothly.

Download:

Battery Doctor, Junk Cleaner - Battery health monitor, Junk file cleaner, App lock
  • Tags:
  • Battery Health Monitor
  • Junk file cleaner
  • App Manager and App Lock

Application information:

Downloads 50103
Features Monitor battery health, monitor charging, alert when the battery is fully charged, cool down phone temperature, clean junk files, manage apps
Pros Extend battery life, free up storage space, improve device performance
Cons May not be effective on all devices, may not clean all junk files, may not cool down phone temperature effectively

Comments and Reviews from users:

Bau Thao: “🔉🔊👂that k you for the anti thief alarm. That waking me up from the midnight I hope it's worthed” – 4/5 in Play Store

Kevin Royce: “I want you to boost my my battery speed up when it's charging” – 3/5 in Play Store

17. Battery manager and monitor

Battery manager and monitor Icon

Battery usage curve, Temperature monitoring, Floating usage window


Cost: Battery manager and monitor (€0,02), Battery Manager (Free)

Battery manager and monitor is a mobile app that helps you to save battery life. It provides detailed information about your battery, including its health, temperature, and usage history. The app also offers a variety of features to help you extend your battery life, such as:

  • Automatic battery saver: This feature automatically adjusts your phone's settings to save battery life when it's running low.
  • Custom power plans: You can create custom power plans to optimize your phone's battery life for different activities, such as gaming, watching videos, or reading.
  • Battery saving tips: The app provides a variety of tips to help you save battery life, such as turning off unnecessary features, reducing screen brightness, and closing background apps.

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Battery manager and monitor - Battery usage curve, Temperature monitoring, Floating usage window
  • Tags:
  • Battery monitoring
  • Temperature monitoring
  • Floating window

Application information:

Downloads 2462
Features Monitors the battery status, health, and usage of your android device.
Pros Easy to use, accurate and reliable.
Cons Can be a bit too simple for some users, occasional bugs.

Comments and Reviews from users:

A Google user: “Why does the set time for saving not working on the preset times?” – 5/5 in Play Store

A Google user: “App is getting forced closed when we enable Do Not Disturb mode in OnePlus 7 Pro on android 10 device. So, please check and fix asap.” – 3/5 in Play Store