# Interval Timer Tabata Hiit vs RacerTime

The clearest difference is in-app purchases: Interval Timer Tabata Hiit at none against RacerTime's 2. Interval Timer Tabata Hiit also leads on iOS requirement (12.0 vs 26.0). RacerTime's advantage is update cadence (every 9 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. RacerTime sells 2 in-app purchases, starting at $2.99 per month. Interval Timer Tabata Hiit asks for nothing beyond the download.

Interval Timer Tabata Hiit ships an update every 2 months, RacerTime every 9 days. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Interval Timer Tabata Hiit | RacerTime |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 70 MB | 22 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Ernesto Gonzalez](https://appshunter.io/developer/1683765933) | [Ulises Navarro](https://appshunter.io/developer/1879522858) |

## What reviewers say

### Interval Timer Tabata Hiit

[App page](https://appshunter.io/ios/app/interval-timer-tabata-hiit/id6745386955)

**Features:** macOS Compatibility

**In-app purchases:** none


### RacerTime

[App page](https://appshunter.io/ios/app/racertime/id6759564084)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Annual Subscription | $14.99 | per year |


## Frequently asked questions

### Is Interval Timer Tabata Hiit free?

Interval Timer Tabata Hiit is free to download, with no in-app purchases.

### Is RacerTime free?

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

### Do Interval Timer Tabata Hiit or RacerTime have ads?

Neither Interval Timer Tabata Hiit nor RacerTime shows ads.

### Which is updated more often, Interval Timer Tabata Hiit or RacerTime?

Interval Timer Tabata Hiit ships an update every 2 months, and RacerTime every 9 days. Most recently, Interval Timer Tabata Hiit was updated on September 29, 2026 and RacerTime on October 13, 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.*