AI summary
Blink is a persistent 20-20-20 rule timer that uses a foreground service and exact alarms to ensure reminders fire on time even during Doze mode. When it's time, a fullscreen overlay counts down 20 seconds. Extensive permissions (e.g., system alert window, battery optimization ignore) are required for reliable operation.
Generated by AI. May contain inaccuracies.
About this app
A bulletproof 20-20-20 rule timer for Android that actually works.
Blink is a persistent eye-care daemon that reminds you to rest your eyes every 20 minutes. Unlike other timer apps, it uses exact alarms and a foreground service to survive Android's aggressive battery optimizations — your timer fires on time, every time, even during Doze mode.
When it's time, a beautiful fullscreen overlay appears on top of whatever you're doing (no app switching, no interruptions) and counts down 20 seconds for you to look at something 20 feet away.
About this version
- Version
- 1.1.0 (2)
- Size
- 1.74 MB
- Requires Android
- 14
- Target SDK
- 34
- Architecture
- armeabi-v7a, x86, x86_64, arm64-v8a
- Downloads
- 13
- Updated
- Jul 2, 2026
- Package
- com.cflat.blink
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