# Core HIIT — HIIT Timer & Workout Tracker

> HIIT Timer & Workout Tracker (iPhone/iPad app by Ross Geldart.)

- Source: https://appshunter.io/ios/app/core-hiit/id6761374133 (this page in markdown: same URL + `.md`)
- Developer: [Ross Geldart](https://appshunter.io/developer/1794481294)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 23 MB
- Languages: American English
- Released: 2026-04-01
- Data updated: 2026-08-09
- User reviews in markdown: https://appshunter.io/ios/app/core-hiit/id6761374133/reviews.md

## What is Core HIIT?

Core HIIT is a powerful, customisable interval timer designed for high-intensity training.

FEATURES:
• Set custom work, rest, exercises, and rounds
• 4 timer modes: HIIT, Ascending, Descending, and Pyramid
• Audio cues with voice or beep guidance
• Haptic feedback on phase transitions
• Keep screen on during workouts
• 3 themes: Red, Dark, and Light

PREMIUM FEATURES:
• Ascending, Descending & Pyramid timer modes
• Save unlimited workout presets
• Organise workouts by category
• Detailed statistics and streaks
• Full workout history

Premium available as Monthly (£2.99/mo), Annual (£14.99/yr), or Lifetime (£19.99) purchase. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Subscriptions.

Terms of Use: https://www.mindcorefitness.com/terms.html
Privacy Policy: https://www.mindcorefitness.com/privacy-policy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Core HIIT Pro Monthly | $2.99 | per month |
| Core HIIT Pro Yearly | $14.99 | per year |

**One-time purchases**

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



## Version history (last 2 releases)

### 1.0.1 — 2026-04-28

Upgrade issues resolved. Complete redesign of app look.

### 1.0 — 2026-04-01

No release notes.

## More apps by Ross Geldart

- [Core Buddy](https://appshunter.io/ios/app/core-buddy/id6760010886)

All apps by Ross Geldart: https://appshunter.io/developer/1794481294

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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 2026-08-09.*