Interval timer for iPhone — blocks, sets, any combination.
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Status: in development, coming soon to the App Store.
- Step — a stretch of time: work, rest, prepare or cooldown. Each type has its own color.
- Block — a few steps repeated as many times as you need, e.g. 20 s work + 10 s rest ×8.
- Set — all blocks in order; sets repeat with rest between them.
- Workout — optional prepare, the sets, optional cooldown. The whole thing is shown as one colored strip.
- Six step types with customizable colors; ready-made timers such as Tabata.
- Sounds, voice prompts and vibration; option to ignore the Silent switch.
- Live Activity on the Lock Screen and in the Dynamic Island, with pause and skip.
- Workout history.
- Light and dark theme, Russian and English.
- iOS 17+, iPhone. Free, no ads, no accounts, no data collected.
News and questions — Telegram @setnewloop. Bug reports are also welcome in GitHub Issues.
SetLoop is free and has no ads. If you like it, you can buy the developer a coffee ☕
Copyright © 2026 Aleksandr Vasilev. All rights reserved. The source code is published for reference only; no license is granted to copy, modify or distribute it. See LICENSE and CONTRIBUTING.md.