Complete Interval Timer
Health & Fitness
Custom interval timer for HIIT, Tabata, Pomodoro & Yoga with voice guidance
- Downloads
- 343+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Aug 16
- 2026 Β· v1.1.1
Screenshots
About Complete Interval Timer
Complete Interval Timer β interval timing for workouts, study sprints, and rehab. Build any routine with prepare, work, rest, and optional mid-set switch cues. Voice guidance, beeps, and a screen that stays awake keep you focused. Favourites launch fast, light/dark themes match your vibe, and everything stays private on your device.
KEY FEATURES
- π― Unlimited custom presets with segments, sets, and per-segment timings
- 𧩠Two editors: quick Basic mode and full Advanced mode
- β±οΈ Prepare/work/rest controls plus per-segment switch timers
- π Voice announcements (names, transitions, countdowns) + toggleable beeps
- β Favourites list, quick-start preset, and import/export via JSON
- π Calendar stats, recent sessions, and total time tracking
- π Manual light/dark themes with Material 3 polish
- π± Screen stays on during active timers
- π No accounts, no ads, no data collection; everything is stored locally
- π Works great for HIIT, Tabata, circuits, boxing rounds, running intervals, yoga flows, stretching, and pomodoro-style focus blocks
NEW IN THIS VERSION
- Added calendar-based stats with recent sessions view
- Theme toggle refreshed for quick light/dark switching
- Favourites panel for one-tap starts
- Improved mid-set switch cues and voice clarity
PERFECT FOR
β’ HIIT, Tabata, circuits, boxing/MMA rounds, CrossFit WODs
β’ Strength supersets, rehab routines, mobility flows
β’ Pomodoro/focus intervals and study blocks
WHY CHOOSE COMPLETE INTERVAL TIMER?
β No ads or subscriptions
β Offline-first with local-only storage
β Lightweight, fast, and regularly updated from user feedback
Start with the Quick Start preset, then tailor every segment to your goals.
KEY FEATURES
- π― Unlimited custom presets with segments, sets, and per-segment timings
- 𧩠Two editors: quick Basic mode and full Advanced mode
- β±οΈ Prepare/work/rest controls plus per-segment switch timers
- π Voice announcements (names, transitions, countdowns) + toggleable beeps
- β Favourites list, quick-start preset, and import/export via JSON
- π Calendar stats, recent sessions, and total time tracking
- π Manual light/dark themes with Material 3 polish
- π± Screen stays on during active timers
- π No accounts, no ads, no data collection; everything is stored locally
- π Works great for HIIT, Tabata, circuits, boxing rounds, running intervals, yoga flows, stretching, and pomodoro-style focus blocks
NEW IN THIS VERSION
- Added calendar-based stats with recent sessions view
- Theme toggle refreshed for quick light/dark switching
- Favourites panel for one-tap starts
- Improved mid-set switch cues and voice clarity
PERFECT FOR
β’ HIIT, Tabata, circuits, boxing/MMA rounds, CrossFit WODs
β’ Strength supersets, rehab routines, mobility flows
β’ Pomodoro/focus intervals and study blocks
WHY CHOOSE COMPLETE INTERVAL TIMER?
β No ads or subscriptions
β Offline-first with local-only storage
β Lightweight, fast, and regularly updated from user feedback
Start with the Quick Start preset, then tailor every segment to your goals.
What’s new
Version 1.1.1 Β· Updated August 16, 2026
Fixes for custom durations in Advanced Settings: β’ Durations set in minutes or hours now save correctly. Before, they were stored as seconds or shown as 0. β’ Renaming a segment no longer reverts when you change another setting in that segment. β’ Deleting or reordering segments no longer leaves the wrong values on the remaining ones. β’ Opening and saving an imported preset no longer changes its times.
User reviews
Free and Ad Free for a fully featured interval timer π
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