# BellBlock: Tabata & HIIT Timer — Workout & interval training

> Customizable interval timer for Tabata and HIIT workouts. (iPhone/iPad app by John Barney.)

- Source: https://appshunter.io/ios/app/bellblock-tabata-and-hiit-timer/id6816233980 (this page in markdown: same URL + `.md`)
- Developer: [John Barney](https://appshunter.io/developer/1703993755)
- Category: Health & Fitness, Sports
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 12+
- Requires: iOS 18.0 · 1 MB
- Languages: American English, Arabic, Bangla, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French (France) and 34 more
- Released: 2026-10-01
- Data updated: 2026-10-26
- Monetization: free with in-app purchases

## What is BellBlock?

Build your next Tabata workout in seconds. Set work, rest, rounds, and recovery between movement blocks. Train with a large gym clock, sound cues, haptics, and controls you can lock. Save favorite routines and completed workouts on your device. Keep BellBlock open during training: the screen stays awake and the workout pauses when you leave the app. BellBlock Monthly includes a one-week free trial for eligible Apple Accounts, then an auto-renewing monthly subscription. Prices are shown in your local currency before purchase. Cancel through your Apple Account settings.

Privacy policy: https://bellblock-support.john-barney-3601.chatgpt.site/privacy
Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Customizable workout builder
- Adjustable work/rest intervals
- Large gym clock display
- Sound and haptic cues
- Save favorite routines
- Track completed workouts

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| BellBlock Monthly | $0.99 | per month |


## Is BellBlock safe?

Not enough ratings yet to assess BellBlock.

## Is BellBlock legit?

BellBlock: Tabata & HIIT Timer has limited verification signals. The AppsHunter Legitimacy Score for BellBlock is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Frequently asked questions about BellBlock

### What is BellBlock?

BellBlock is a customizable interval timer designed for Tabata and HIIT workouts. It allows users to set work, rest, and recovery periods, and provides visual and auditory cues to guide training sessions.

### Does BellBlock have ads?

No, BellBlock does not contain advertisements. It is a free app with optional in-app purchases for enhanced features.

### What workout types can I create with BellBlock?

BellBlock is specifically designed for Tabata and HIIT (High-Intensity Interval Training) workouts. You can customize the work, rest, and recovery intervals to suit your specific training needs.

### Can I save my custom workouts in BellBlock?

Yes, BellBlock allows you to save your favorite workout routines directly on your device. This makes it easy to quickly start your preferred training sessions without re-entering settings.

### What devices does BellBlock support?

BellBlock is available for iPhone and iPad, offering a seamless experience across Apple's mobile and tablet platforms.

### How often is BellBlock updated?

The latest version of BellBlock is 1.0.2, which was last updated on October 5, 2026. Updates are released periodically to improve functionality and add new features.

### What is the age rating for BellBlock?

BellBlock has an age rating of 12+, making it suitable for teenagers and adults engaging in fitness activities.

### How does the BellBlock Monthly subscription work?

BellBlock Monthly offers a one-week free trial for eligible Apple Accounts. After the trial, it auto-renews monthly at $0.99, with prices displayed in your local currency before purchase. You can cancel via your Apple Account settings.

## Version history (last 3 releases)

### 1.0.2 — 2026-10-05

Improved Arabic text in the workout timer and routine screens.

### 1.0.1 — 2026-10-03

An optional rating request after three completed workouts, without interrupting your training.

### 1.0 — 2026-10-01

No release notes.

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| [Plank Core Workout at Home](https://appshunter.io/ios/app/plank-core-workout-at-home/id6748848122) | — | Free | Health & Fitness |
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## More apps by John Barney

- [Orynt: Limit Screen Time](https://appshunter.io/ios/app/orynt-limit-screen-time/id6817083102)

All apps by John Barney: https://appshunter.io/developer/1703993755

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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 2026-10-26.*