01
Work and rest rounds
Configure workout duration, rest duration, and round count for repeatable sessions.
Offline interval timing by DVOTION LTD
RestTimer keeps every work and recovery interval clear.
Plan HIIT, Tabata, strength, circuit, and simple rest sessions with a focused Android timer that works without login, ads, analytics, or tracking.
100%
offline app
0
ads or analytics
4
preset modes
Local
session history
Built for training flow
Set the rhythm once, then stay in the session.
RestTimer focuses on the moments that matter during a workout: clear countdowns, round tracking, interval changes, and reliable alerts when your attention is on training.
02
Ready-made presets
Start with HIIT, Tabata, Strength, or custom timing without rebuilding common patterns.
03
Private by design
No account, no ads, no analytics SDK, no internet permission, and no third-party tracking SDK.
Work
00:45
Round 1 of 8
Live website demo
Try the timing feel.
This simple browser demo previews the type of interval structure RestTimer supports in the Android app.
Alerts
Optional sound, vibration, and notifications in the app.
On device
Screen wake
Optional keep-screen-on behavior during active timing.
Optional
History
Completed session history and basic stats stay local.
Private
Designed for offline confidence
No signal, no account, no distractions.
RestTimer is built as a practical timing tool rather than a social network or training platform.
1
Choose a session
Select a preset or set your own work time, rest time, and rounds.
2
Follow the countdown
Use visible phase changes, round tracking, and optional alerts while training.
3
Review locally
Keep session history on your device and clear it from settings whenever needed.
1.0.0
Current release version
24+
Minimum Android SDK
36
Target Android SDK