# Coach Clock: Class Timer — HIIT, Tabata, EMOM, Boxing

> HIIT, Tabata, EMOM, Boxing (iPhone/iPad app by Quoc Nguyen.)

- Source: https://appshunter.io/ios/app/coach-clock-class-timer/id6781803094 (this page in markdown: same URL + `.md`)
- Developer: [Quoc Nguyen](https://appshunter.io/developer/1883194471)
- Category: Health & Fitness, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 15 MB
- Languages: American English
- Released: 2026-06-24
- Data updated: 2026-07-21
- User reviews in markdown: https://appshunter.io/ios/app/coach-clock-class-timer/id6781803094/reviews.md

## What is Coach Clock?

Coach Clock is an interval timer for trainers, coaches, and athletes who need reusable class templates, a big readable display, and reliable workout cues. Start free with everything you need to run a session, then unlock Coach Clock Pro once to remove ads and go unlimited.

KEY FEATURES
- Class-ready timer display: huge countdown, current interval, next interval, round count, elapsed time, and remaining time.
- Professional presets: HIIT, Tabata, EMOM, AMRAP, boxing rounds, run/walk intervals, mobility flows, and gym rest timers.
- Custom template builder: warmups, work blocks, rests, rounds, cooldowns, names, colors, and cue settings.
- Trainer workflow: duplicate templates, favorite your go-to sessions, and (with Pro) share timer files with clients or other coaches.
- iPad stage mode: high-contrast timer layouts designed to be seen across a room.
- Audio and haptic cues: countdowns, bells, phase changes, and quiet mode options.
- Local-first: no account required, and your templates stay on device unless you choose to share them.

FREE VS PRO
Free: every timer format, all presets, the big display, local class history, and up to 3 custom templates. The free version is supported by ads.
Coach Clock Pro (one-time purchase, no subscription): removes ads and unlocks unlimited saved templates, template sharing with import/export, premium display tools, advanced cues, and full class history.

WHY COACH CLOCK
Generic interval timers can be powerful but slow to set up. Coach Clock is built around the live coaching moment: choose a template, start the class, glance at what is next, and keep the session moving.

SAFE FITNESS NOTE
Coach Clock provides timing tools only. It does not provide medical, fitness, safety, or coaching advice. You choose the exercises, intensity, and suitability of every session. Consult a qualified professional before starting or changing an exercise routine, especially if you have a medical condition, injury, are pregnant, or are new to exercise.

Support, Privacy Policy, and Terms of Use:
https://nemostation90.github.io/app-support/apps/coach-clock/

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Coach Clock Pro | $19.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-07-07

A fresh visual refresh:
• Vibrant new studio backgrounds on the timer, paywall, and empty screens
• Fixed the large timer display so it fits perfectly on iPad and all screen sizes
• Cleaner, more polished visuals throughout the app
• Performance and stability improvements

Thanks for coaching with Coach Clock!

### 1.0 — 2026-06-25

No release notes.

## More apps by Quoc Nguyen

- [KidGrow: Help Kids Grow Taller](https://appshunter.io/ios/app/kidgrow-help-kids-grow-taller/id6760207454)
- [Smart Blocks: Brain Block Game](https://appshunter.io/ios/app/smart-blocks-brain-block-game/id6760614187)
- [StockPal: Smart Inventory](https://appshunter.io/ios/app/stockpal-smart-inventory/id6761338566)
- [PicWorld: Memory Match Game](https://appshunter.io/ios/app/picworld-memory-match-game/id6761338823)
- [RoutinePix: Kids Routine](https://appshunter.io/ios/app/routinepix-kids-routine/id6780594747)
- [GrowLine: Hair Tracker](https://appshunter.io/ios/app/growline-hair-tracker/id6781038371)

All apps by Quoc Nguyen: https://appshunter.io/developer/1883194471

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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 2026-07-21.*