Reflex
Start. Focus. Finish. Completely offline.
Reflex is a local-first, timer-driven routine runner, atomic habit tracker, natural-language task manager, deep focus companion, and unified calendar for Android.
Core Architectural Guarantees:
- Zero Network Permission: The app does not declare
android.permission.INTERNET. It is physically incapable of transmitting data off your phone.
- No Account Required: Zero sign-up, zero login, zero cloud servers, zero telemetry or analytics.
- 100% Free & Open Source: Licensed under GNU GPL-3.0-or-later.
- All-in-One Engine: Sequential routines with audio/haptic cues, natural-language tasks with priority overlay alerts, daily habit streaks, liquid wave focus timer with app blocking, and morphing calendar.
Download & Source:
Download Latest APK from GitHub Releases
View Source Code on GitHub