Battery Alert is a simple app that plays a sound when your battery gets low. The sound keeps playing until you plug in your charger, even if you've closed the app.
That's it. No complicated settings, no accounts, no internet needed. Just install it, pick a battery level, and you're done.
No ads. No sign-up. No internet needed. The app keeps running quietly in the background, even after you close it, and uses almost no battery. When your battery gets low, it plays a sound to remind you to charge.
Download and open it. No account needed, nothing to set up.
Use the slider to pick when you want to be reminded. For example, 20% means the sound plays when your battery reaches 20%.
When your battery gets low, the app plays an alarm sound so you know it's time to charge. This works whether the app is open or not.
The sound stops automatically when you connect the charger. That's all you need to do.
Large buttons, big text, and high contrast colors. Easy to read and use, even without your glasses. Works great with screen readers.
Starts automatically after your phone reboots. A small status bar icon lets you see at a glance that monitoring is active. Uses almost no battery.
No data is collected. No internet connection used. Everything stays on your phone. We can't see anything, and we don't want to.
Free for Android. iOS coming soon. No payment, no ads, ever.
Download APK