# ChronoStep — Tabata, HIIT, Circuit Timer

> Tabata, HIIT, Circuit Timer (iPhone/iPad app by Carl Bredas.)

- Source: https://appshunter.io/ios/app/chronostep/id6790898930 (this page in markdown: same URL + `.md`)
- Developer: [Carl Bredas](https://appshunter.io/developer/6782941656)
- Category: Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 44 MB
- Languages: American English
- Released: 2026-07-29
- Data updated: 2026-09-12
- User reviews in markdown: https://appshunter.io/ios/app/chronostep/id6790898930/reviews.md

## What is ChronoStep?

ChronoStep is a simple, no-nonsense interval timer built for any kind of training: HIIT, Tabata, circuit training, boxing rounds, or your own custom workout structure.
No accounts, no clutter, no distractions, just set your numbers and go.
HOW IT WORKS
Configure your session in seconds:
• Number of exercises
• Work duration per exercise
• Rest between exercises
• Number of rounds
• Rest between rounds
See your total workout time update instantly as you adjust the settings.
DURING YOUR WORKOUT
• Large, clear countdown display, readable from across the room
• Visual progress through your exercises and rounds
• Sound and vibration alerts on every phase change
• Pause, resume, or skip ahead anytime
• Your screen stays awake, no need to touch your phone mid-set
SAVE YOUR FAVORITE SETUPS
Save any configuration under a custom name and reload it instantly next time, no need to re-enter your settings before every session.
WHO IT'S FOR
Whether you're doing Tabata, EMOM, boxing rounds, circuit training, or just need a flexible work/rest timer for any activity, ChronoStep adapts to your routine, not the other way around.
Simple. Fast. Built for training, not for scrolling through menus.


## Version history (last 1 release)

### 1.0 — 2026-07-29

No release notes.

## Apps similar to ChronoStep

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Session: Interval Timer](https://appshunter.io/ios/app/session-interval-timer/id6778828070) | — | Free | Health & Fitness |
| [Round: HIIT Workout Timer](https://appshunter.io/ios/app/round-hiit-workout-timer/id6757195833) | 4.0 (1) | Free | Health & Fitness |
| [Cadlo: Beep Test & PACER](https://appshunter.io/ios/app/cadlo-beep-test-and-pacer/id6785295472) | — | Free | Health & Fitness |
| [Modern Interval Workout Timer](https://appshunter.io/ios/app/modern-interval-workout-timer/id6733239641) | 3.0 (1) | Free | Health & Fitness |
| [Interval Timer: BeepWatch](https://appshunter.io/ios/app/interval-timer-beepwatch/id1048461382) | 4.8 (161) | Free | Health & Fitness |
| [Quieto: Anxiété & Sommeil](https://appshunter.io/ios/app/quieto-anxiete-and-sommeil/id6764535642) | 5.0 (1) | Free | Health & Fitness |

## More apps by Carl Bredas

- [Offwan](https://appshunter.io/ios/app/offwan/id6782941654)

All apps by Carl Bredas: https://appshunter.io/developer/6782941656

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-12.*