# Timer Tabata for Workout, HIIT vs GritRune

The clearest difference is device support: Timer Tabata for Workout, HIIT at 4 against GritRune's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Timer Tabata for Workout, HIIT sells 6 in-app purchases, starting at $2.99 per month and GritRune sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 6, 2026.

## The numbers

| Metric | Timer Tabata for Workout, HIIT | GritRune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (538 ratings)](https://appshunter.io/ios/app/timer-tabata-for-workout-hiit/id756930454/reviews)** | — |
| Number of ratings | **538** | — |
| Positive reviews | 80.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | — |
| Size | 82 MB | 13 MB |
| Requires iOS | **17.0** | 18.1 |
| Devices | **iPhone, iPad, Mac, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Senin](https://appshunter.io/developer/697788524) | [Jevgenij Balezin](https://appshunter.io/developer/6789688355) |

## What reviewers say

### Timer Tabata for Workout, HIIT

[App page](https://appshunter.io/ios/app/timer-tabata-for-workout-hiit/id756930454)

This app provides a versatile interval timer for various training styles, including Tabata, HIIT, and general workouts. It offers background operation and round tracking, with optional premium features and Health app integration.

**Highlights:** Tabata Protocol timer, Rounds timer, Stopwatch mode, Interval timer, Workout of the day display, Background operation (premium), Round number and duration display

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Best Timer for a Month | $2.99 | per month |
| Best Timer for a Year | $12.99 | per year |
| Tip developer | $0.99 | one-time |
| Full version | $1.99 | one-time |
| Boost of Energy | $1.99 | one-time |
| Source of Inspiration | $3.99 | one-time |

**What reviewers like**

- 🚀 Simple and flexible
- 🚀 Works well in the background
- 👍 Reliable and convenient
- 👍 Versatile for different workouts
- 👍 Great for interval training

**What reviewers complain about**

- 💰 Subscription model for full features
- 💰 Paid app after previously being free
- 💰 Paid version doesn't restore previous purchases
- 🔇 Loud beeping sound
- 🐛 Glitchy on Apple Watch

**Reported bugs**

- Workout tracking stops working on Apple Watch
- Timer loses track when screen turns off

**Requested features**

- Ability to set custom intervals and rest times
- Option to repeat previous rounds
- Adjustable volume for alerts
- Ability to save and load custom workout routines


### GritRune

[App page](https://appshunter.io/ios/app/gritrune/id6794939751)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GritRune Pro | $17.99 | one-time |


## Frequently asked questions

### Is Timer Tabata for Workout, HIIT free?

Timer Tabata for Workout, HIIT is free to download, with in-app purchases available.

### Is GritRune free?

GritRune is free to download, with in-app purchases available.

### Do Timer Tabata for Workout, HIIT or GritRune have ads?

Neither Timer Tabata for Workout, HIIT nor GritRune shows ads.

### Which is updated more often, Timer Tabata for Workout, HIIT or GritRune?

Timer Tabata for Workout, HIIT ships an update fortnightly, and GritRune fortnightly. Most recently, Timer Tabata for Workout, HIIT was updated on November 6, 2026 and GritRune on November 6, 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.*