# Timer \| Interval — HIIT, Tabata & Boxing Timer

> HIIT, Tabata & Boxing Timer (iPhone/iPad app by MICAH JOHN WALKER.)

- Source: https://appshunter.io/ios/app/timer-interval/id6759624277 (this page in markdown: same URL + `.md`)
- Developer: [MICAH JOHN WALKER](https://appshunter.io/developer/1877508805)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 44 MB
- Languages: American English
- Released: 2026-05-07
- Data updated: 2026-08-06
- User reviews in markdown: https://appshunter.io/ios/app/timer-interval/id6759624277/reviews.md

## What is Timer | Interval?

Timer | Interval is a clean, focused interval timer for HIIT, Tabata, EMOM, AMRAP, boxing rounds, HYROX, CrossFit, circuits, and gym training.

Start fast with ready-made workout timers or build your own custom work/rest flow. The full-screen timer stays readable while you train, with clear audio cues, voice countdown options, and haptics so you don't have to keep checking the screen.

Features:
• 17 ready-made timers across HIIT, Tabata, EMOM, AMRAP, sprint, HYROX, CrossFit, boxing, and functional formats
• Custom timer builder with work, rest, warm-up, and cool-down intervals
• Big animated countdown display for active workouts
• Landscape timer view for side-on training setups
• Timer sound, voice countdown, and haptic options
• Favourites for one-tap access to the timers you repeat
• Dark, distraction-free interface designed for iPhone and iPad

Optional Pro Upgrade:
• Lifetime Pro unlock — one-time purchase, no subscription
• Unlimited custom timers
• Premium workout timers
• Premium themes
• Premium sound and haptic controls
• Future Pro improvements

Built for athletes who want a timer that gets out of the way and keeps them moving.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Timer \| Interval | $2.99 | one-time |



## Version history (last 5 releases)

### 1.3.4 — 2026-07-30

Timer reliability update.

• The timer now keeps the screen awake while a workout is active.
• Background and lock-screen cues are more reliable when you switch apps.
• Audio is configured to play in Silent Mode.
• Real-time timer reconciliation keeps sessions accurate after interruptions.
• SEO and localized App Store metadata refreshed for better discoverability.

### 1.3.3 — 2026-07-13

• Music keeps playing. Spotify, Apple Music, YouTube and Netflix no longer get paused when you start a timer. New Audio Mode setting puts you in control.

• New side-by-side Free vs Pro comparison on the Pro screen.
• New FAQ answers the three most common pre-purchase questions.
• Onboarding now includes a tasteful 'See what's in Pro' link.
• Refined Japanese and Korean copy for native-feel polish.
• Speed and stability improvements throughout.

### 1.3.2 — 2026-06-28

• Music keeps playing. Spotify, Apple Music, YouTube and Netflix no longer get paused when you start a timer. New Audio Mode setting puts you in control.

• New side-by-side Free vs Pro comparison on the Pro screen.
• New FAQ answers the three most common pre-purchase questions.
• Onboarding now includes a tasteful 'See what's in Pro' link.
• Refined Japanese and Korean copy for native-feel polish.
• Speed and stability improvements throughout.

### 1.2.5 — 2026-06-09

Added Multilingual Support for 10 Languages & Updated Screenshots for those languages.

### 1.2.4 — 2026-06-05

This update improves the Pro upgrade experience and adds better purchase attribution.

• The Pro screen now explains the lifetime value more clearly before purchase.
• RevenueCat now sends Apple Search Ads attribution tokens for future campaign reporting.
• RevenueCat customer attributes now track upgrade sources such as premium timers, custom timer limits, locked themes, and sound/haptic controls.
• PostHog integration is ready to receive RevenueCat purchase events and subscriber attributes.
• The app keeps the latest timer layout, settings, and navigation polish from the previous update.

## More apps by MICAH JOHN WALKER

- [BabyEats: BLW Meal Planner](https://appshunter.io/ios/app/babyeats-blw-meal-planner/id6759222135)
- [Leap Journey: Baby Activities](https://appshunter.io/ios/app/leap-journey-baby-activities/id6770261130)

All apps by MICAH JOHN WALKER: https://appshunter.io/developer/1877508805

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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 2026-08-06.*