# InterTimer vs Interval Timer ~ HIIT & Tabata

The clearest difference is ads: InterTimer at none against Interval Timer ~ HIIT & Tabata's shown. InterTimer also leads on iOS requirement (13.0 vs 18.0). Interval Timer ~ HIIT & Tabata's advantage is update cadence (every 2 days vs every 27 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

InterTimer ships an update every 27 months, Interval Timer ~ HIIT & Tabata every 2 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | InterTimer | Interval Timer ~ HIIT & Tabata |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 27 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 34 MB | 9 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [byeongyun kwon](https://appshunter.io/developer/1709899572) | [manabu ueda](https://appshunter.io/developer/1606163236) |

## What reviewers say

### InterTimer

[App page](https://appshunter.io/ios/app/intertimer-interval-timer/id6471410531)

Create custom interval training routines with adjustable exercise and rest periods. Receive voice notifications for round changes and visualize remaining time. Track monthly exercise duration with a graph and get reminders to stay consistent with your fitness goals.

**Highlights:** Customizable exercise and rest slots, Repeatable rounds, Voice notifications for round changes, Visual representation of remaining time, Monthly exercise time graph, Workout reminders

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

**In-app purchases:** none


### Interval Timer ~ HIIT & Tabata

[App page](https://appshunter.io/ios/app/interval-timer-hiit-and-tabata/id6762538816)

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

**In-app purchases:** none


## Frequently asked questions

### Is InterTimer free?

InterTimer is free to download, with no in-app purchases.

### Is Interval Timer ~ HIIT & Tabata free?

Interval Timer ~ HIIT & Tabata is free to download, with no in-app purchases.

### Do InterTimer or Interval Timer ~ HIIT & Tabata have ads?

Interval Timer ~ HIIT & Tabata shows ads; InterTimer does not.

### Which is updated more often, InterTimer or Interval Timer ~ HIIT & Tabata?

InterTimer ships an update every 27 months, and Interval Timer ~ HIIT & Tabata every 2 days. Most recently, InterTimer was updated on October 2, 2026 and Interval Timer ~ HIIT & Tabata on October 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.*