# MuscleTrainingTimer-Exercise- — HIIT·Tabata·Interval Timer·PT

> HIIT·Tabata·Interval Timer·PT (iPhone/iPad app by ryo muranaka.)

- Source: https://appshunter.io/ios/app/muscletrainingtimer-exercise/id6446249318 (this page in markdown: same URL + `.md`)
- Developer: [ryo muranaka](https://appshunter.io/developer/1606480078)
- Category: Health & Fitness, Medical
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 20 MB
- Languages: American English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France), German (Germany) and 23 more
- Released: 2023-03-16
- Data updated: 2026-09-01
- User reviews in markdown: https://appshunter.io/ios/app/muscletrainingtimer-exercise/id6446249318/reviews.md

## What is MuscleTrainingTimer?

The all-in-one interval timer for HIIT, Tabata, circuit & strength training — designed by a Physical Therapist. Build multi-exercise routines, keep your own music playing, and stay on pace with 50+ sound cues, Live Activities, and 26 customizable themes.

■ WORKOUT BUILDER
- Combine multiple exercises into one routine with rounds and rest between blocks
- Ladder workouts like 21-15-9, plus reps-based or time-based intervals
- Cooldown periods and per-block notes for weight, distance or target reps
- Start instantly with ready-made presets

■ SOUND & MUSIC
- 50+ sound effects: per-second ticks, interval signals, countdown & finish cues
- Layers over your music — plays on top without stopping Apple Music, Spotify or podcasts
- Turn individual sounds on/off; spoken cues announce "Work", "Rest" and more
- Background playback with the screen locked, plus haptic feedback

■ CONTROLS
- Start, pause, resume, reset
- Skip to the next phase or step back to the previous one
- Voice commands ("Start", "Pause", "Reset") and Siri Shortcuts

■ MAKE IT YOURS
- 26 color themes or build your own palette
- Ring or linear layout, solid or glass background, adjustable spacing
- Live Activity & Dynamic Island show your phase and time on the Lock Screen

■ ORGANIZE & SHARE
- Full-text search, favorites, and sorting by usage, created or updated date
- Share routines by QR code or link, and save your own templates
- Log sets with weight, reps & notes; auto-sync to Apple Health
- Workout reminders on the days and times you choose

■ FREE & PRO
Use the core timer for free. Upgrade to Pro for unlimited menus, multi-block workouts, Live Activities, custom themes, Apple Health sync, voice control, reminders & more — monthly, yearly, or one-time lifetime.

----------Designed by a Physical Therapist--------------
This app was developed by a physical therapist. Exercises performed with efficient time management are easier to sustain and more effective. Whether you train at the gym, do CrossFit or yoga, study, or work through rehabilitation, preset values let you start right away.

Free sound files from Springin Sound Stock
https://www.springin.org/sound-stock/
Free sound files from Sound Effect Labo
https://soundeffect-lab.info/

Terms of Use (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $19.99 | one-time |



## Version history (last 5 releases)

### 1.3.1 — 2026-07-08

Our biggest update yet!

• No more ads — the app is now completely ad-free
• Build multi-exercise & circuit workouts with rounds, rest and ladder sets like 21-15-9
• Play timer sounds over your music — no more stopping Spotify or Apple Music
• Live Activity & Dynamic Island show your phase and time on the Lock Screen
• 26 color themes, ring or linear layouts, and new background styles
• Share workouts by QR code or link, and save your own templates
• Step back to the previous phase, plus voice control and Siri Shortcuts
• Sync workouts to Apple Health and set training reminders
• New Pro upgrade unlocks unlimited menus and every premium feature
• More languages, a refreshed design, and many stability improvements

Thank you for your support!

### 1.3.0 — 2026-06-29

버전 1.3.0 — 역대 최대 규모의 업데이트!

• 광고를 완전히 없앴습니다. 이제 광고 없이 깔끔하게 사용할 수 있어요
• 여러 운동과 서킷을 자유롭게 구성. 라운드, 휴식, 21-15-9 같은 래더 세트까지 지원합니다
• 음악 위에 타이머 소리를 재생. Spotify나 Apple Music을 멈추지 않고 운동하세요
• Live Activity와 Dynamic Island로 현재 단계와 남은 시간을 잠금 화면에 표시합니다
• 26가지 컬러 테마, 링형·막대형 레이아웃, 새로운 배경 스타일을 추가했습니다
• QR 코드나 링크로 운동을 공유하고, 나만의 템플릿도 저장할 수 있습니다
• 이전 단계로 돌아가기 기능, 음성 조작과 Siri 단축어도 사용할 수 있습니다
• 운동 기록을 Apple Health와 동기화하고 운동 알림도 설정할 수 있습니다
• 새로운 Pro 업그레이드로 무제한 메뉴와 모든 프리미엄 기능이 열립니다
• 더 많은 언어 지원, 새로워진 디자인, 다양한 안정성 개선

언제나 응원해 주셔서 감사합니다!

### 1.1.0 — 2026-02-14

v1.1.0 Update

- Enhanced privacy support
- Improved stability and performance

Thank you for your continued support!

### 1.0.5 — 2023-10-20

- GDPR Compliance
- Some bug fixes have been made.

Thank you for your continued support!

### 1.0.4 — 2023-03-27

Some errors corrected
Adjustment of the list of sound sources

Thank you for your continued support!

## Apps similar to MuscleTrainingTimer

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Gym Program](https://appshunter.io/ios/app/gym-program/id6730113669) | — | Free | Health & Fitness |
| [HIIT & Tabata Timer: Roo Timer](https://appshunter.io/ios/app/hiit-and-tabata-timer-roo-timer/id6751346321) | — | Free | Health & Fitness |
| [おうちDEリハ - 自宅でできるリハビリガイド](https://appshunter.io/ios/app/de/id1610713529) | — | Free | Health & Fitness |
| [Workoutimer](https://appshunter.io/ios/app/workoutimer/id961404965) | 4.8 (179) | Free | Health & Fitness |
| [スパルタ数取器](https://appshunter.io/ios/app/id1359616747) | — | Free | Health & Fitness |
| [SuperSlowTrainingTimer](https://appshunter.io/ios/app/superslowtrainingtimer/id1611303827) | 3.7 (3) | Free | Health & Fitness |

## More apps by ryo muranaka

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- [老人ホームを探すための地図アプリ:施設をかんたん検索可能!](https://appshunter.io/ios/app/id1628213256)

All apps by ryo muranaka: https://appshunter.io/developer/1606480078

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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 2026-09-01.*