Simple Battery Graph displays an interactive graph of battery level.
About Simple Battery Graph
Simple Battery Graph is a tools app developed by Salt.
How many times has Simple Battery Graph been downloaded?
Simple Battery Graph has been downloaded 34 thousand times. In the last 30 days, the app was downloaded 160 times.
What is the rating of Simple Battery Graph?
Simple Battery Graph is rated 4.28 out of 5 stars, based on 330 ratings.
Is Simple Battery Graph free?
Simple Battery Graph is free to download. The APK download size is 4.47 MB. The latest version available is 1.4.11. The last update was on November 23, 2025.
What are the requirements for Simple Battery Graph?
Simple Battery Graph requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play May 2019.
Description
Simple Battery Graph displays an interactive graph of battery level. You can measure how much energy is consumed/charged per hour.
*** If the graph is not updated, please disable the battery optimization for this app by the Android settings. You can open it from the menu of this app. ***
How to use: - Drag on graph to scroll - Pinch in/out on graph to change time-axis - Drag green label on the bottom to change measurement period (Thick short green line indicates actual recorded point which is automatically chosen nearest point from thin green line)
Battery level is recorded for only latest 10 days. A sine wave graph is generated as a sample at the first startup and it will be removed after 10 days.
I have confirmed this app works on the following devices: - Essential Phone PH-1 / Android 10 - Xperia 1 / Android 9 - Nexus 6 / Android 7.1.1
Recent changes: Ver.1.4.11 - Changed the button for opening notification settings to disappear after 5 seconds
Ver.1.4.10 - Fixed an issue where the notification sometimes failed to appear
Ver.1.4.9 - Fixed an issue where the settings screen was hidden behind the status bar
Ver.1.4.8 - Changed API level to 35 - Because of new restrictions, logging may not work in some cases
Ver.1.4.7 - Fixed issue where notifications were not appearing
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Shame how a "simple" battery graph app is more detailed than the one included with android 15.
★★★★★John Reese· May 10, 2026
This seems to be a good example of the "Simple and effective" apps that I prefer. It is exactly what I was looking for to monitor my battery temperature. I recommend making it a widget with about a 1x3 graph.
★★★★★Evan Romer· Dec 31, 2025
I use it all the time, on several phones, to see how fast my phone is charging, how ast it is discharging, ... Simple, clear, accurate.
★★★★★Ivan· Feb 21, 2022
Simple and efficient. Great app for monitoring charge speed, discharge and other data. Thanks!
★☆☆☆☆alexander van der merwe· Apr 11, 2020
I bought a previous version to disable adds, but now there is no way to disable adds. Please give option to disable adds. I'm even willing to pay again.
★☆☆☆☆Ben H· Jun 19, 2026
This was the best app and the only one I used for battery info. But after the update it just doesn't work, graph does not measure battery or update. Yes I have tried all your recommendations plus. Very Disappointed
★★☆☆☆Clare· Sep 22, 2025
It was good until I got a banner claiming this app needs notification permission, no it doesn't, it works fine without. The banner takes up like half the screen, and you can't turn that off without turning notifications on
Google Play Rankings for Simple Battery Graph
This app is not ranked
Technologies used by Simple Battery Graph
18 permissions·15 libraries
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