# Tabata Timer · vs Mariabs · Interval Timer

The clearest difference is in-app purchases: Mariabs · Interval Timer at none against Tabata Timer ·'s 10. Mariabs · Interval Timer also leads on update cadence (every 6 days vs every 6 weeks) and rating (5.0 vs 4.7). Tabata Timer ·'s advantage is ratings volume (1.5K vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Tabata Timer · sells 10 in-app purchases, starting at $1.99 per month. Mariabs · Interval Timer asks for nothing beyond the download.

Mariabs · Interval Timer holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Tabata Timer · has 1.5K ratings behind it against 1, so its average is the more settled of the two.

Tabata Timer · ships an update every 6 weeks, Mariabs · Interval Timer every 6 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tabata Timer · | Mariabs · Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.5K ratings)](https://appshunter.io/ios/app/tabata-timer/id1531963107/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mariabs-interval-timer/id6765472133/reviews)** |
| Number of ratings | **1.5K** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 243 MB | 5 MB |
| Requires iOS | **16.0** | 16.2 |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [HIIT Apps Sp. z o.o.](https://appshunter.io/developer/1713395721) | [PER MAGNE HELSETH](https://appshunter.io/developer/1895962879) |

## What reviewers say

### Tabata Timer ·

[App page](https://appshunter.io/ios/app/tabata-timer/id1531963107)

This interval training timer provides a highly customizable experience for various workout styles, including Tabata. It features a voice assistant, saved workout lists, and music ducking for an enhanced training session.

**Highlights:** Intuitive one-button start, Customizable interval times, Voice assistant with interval descriptions, Music volume ducking, Saved workout lists, Multiple display modes (Tabata, Rounds, Stopwatch, Intervals)

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Intervals \| PRO version | $1.99 | per month |
| Intervals \| PRO version | $4.99 | per month |
| Intervals - PRO | $9.99 | per year |
| Intervals - PRO | $24.99 | per year |
| Treat "Cappuccino" | $1.99 | one-time |
| Treat "Mocaccino" | $2.99 | one-time |
| Intervals \| PRO version | $10.99 | one-time |
| Intervals \| PRO version | $13.99 | one-time |
| Intervals \| PRO version | $14.99 | one-time |
| Intervals \| PRO version | $34.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Keeps you focused
- 🔍 Customizable workouts
- 🔊 Helpful voice cues
- 💡 Versatile for various exercises

**What reviewers complain about**

- 🐛 App freezes or skips counting
- 🔕 Annoying review requests
- 💰 Expensive subscription
- 🔇 Cuts off music playback
- 📱 Confusing UI changes

**Reported bugs**

- Timer not accurately tracking workout duration
- Workouts disappearing after setup
- Inability to use app without subscription

**Requested features**

- Ability to reorder exercises and rounds
- Integration with fitness trackers
- More voice options
- Calorie tracking
- Workout history and progress tracking


### Mariabs · Interval Timer

[App page](https://appshunter.io/ios/app/mariabs-interval-timer/id6765472133)

This app provides a customizable interval timer for various training styles like HIIT and Tabata. It offers voice cues, haptic feedback, and a clear display to keep users focused on their workouts. A new run mode with GPS tracking is also available.

**Highlights:** Customizable interval parameters, Voice cues for transitions, Musical chimes and haptic feedback, GPS tracking for runs, Run/walk interval support, Glanceable monochrome display, Workout settings remembered

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tabata Timer · free?

Tabata Timer · is free to download, with in-app purchases available.

### Is Mariabs · Interval Timer free?

Mariabs · Interval Timer is free to download, with no in-app purchases.

### Which has better reviews, Tabata Timer · or Mariabs · Interval Timer?

Mariabs · Interval Timer is rated higher. Tabata Timer · averages 4.7 out of 5 from 1.5K ratings, while Mariabs · Interval Timer averages 5.0 from 1 ratings.

### Do Tabata Timer · or Mariabs · Interval Timer have ads?

Neither Tabata Timer · nor Mariabs · Interval Timer shows ads.

### Which is updated more often, Tabata Timer · or Mariabs · Interval Timer?

Tabata Timer · ships an update every 6 weeks, and Mariabs · Interval Timer every 6 days. Most recently, Tabata Timer · was updated on November 3, 2026 and Mariabs · Interval Timer on October 31, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*