# FitnessTimer.io — Interval & HIIT Workout Timer

> Interval & HIIT Workout Timer (iPhone/iPad app by Jonathan Mulolo.)

- Source: https://appshunter.io/ios/app/fitnesstimerio/id6749790029 (this page in markdown: same URL + `.md`)
- Developer: [Jonathan Mulolo](https://appshunter.io/developer/1832082513)
- Category: Sports, Health & Fitness
- Price: $0.99
- Age rating: 4+
- Requires: iOS 15.1 · 40 MB
- Languages: American English
- Released: 2025-08-29
- Data updated: 2026-08-12
- User reviews in markdown: https://appshunter.io/ios/app/fitnesstimerio/id6749790029/reviews.md

## What is FitnessTimer.io?

Master your workouts with a timer built for real training. Whether you're doing Tabata, HIIT, EMOM, AMRAP or custom workouts, FitnessTimer.io helps you stay focused and push through every round.

- Create and save custom routines
- Quick-start with presets
- Audio & visual cues
- Standard Dark mode for clarity and battery efficiency
- Works offline, no distractions

No clutter. No ads. Just timing that keeps you going.

(NOT ADAPTED FOR IPAD)


## Version history (last 1 release)

### 1.0 — 2025-08-29

No release notes.

## More apps by Jonathan Mulolo

- [Baby Daybook](https://appshunter.io/ios/app/baby-daybook/id6756486090)

All apps by Jonathan Mulolo: https://appshunter.io/developer/1832082513

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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 2026-08-12.*