# Interval Timer One vs Interval Timer ▸ HIIT & Tabata

The clearest difference is update cadence: Interval Timer One at every 2 months against Interval Timer ▸ HIIT & Tabata's every 11 months. Interval Timer One also leads on iOS requirement (13.0 vs 16.6). Interval Timer ▸ HIIT & Tabata's advantage is ratings volume (9 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Interval Timer One against 5.0 for Interval Timer ▸ HIIT & Tabata. Both are backed by a comparable volume of ratings — 2 and 9 respectively.

Interval Timer One ships an update every 2 months, Interval Timer ▸ HIIT & Tabata every 11 months. The most recent releases landed on October 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Interval Timer One | Interval Timer ▸ HIIT & Tabata |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/interval-timer-one/id6449265364/reviews) | [5.0 (9 ratings)](https://appshunter.io/ios/app/interval-timer-hiit-and-tabata/id6469007234/reviews) |
| Number of ratings | 2 | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Free | Free |
| Size | 2 MB | 16 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Apple TV, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [jun hyun](https://appshunter.io/developer/1688453095) | [Juxhin Bakalli Technologies](https://appshunter.io/developer/1711254538) |

## What reviewers say

### Interval Timer One

[App page](https://appshunter.io/ios/app/interval-timer-one/id6449265364)

This user-friendly interval timer app simplifies fitness routines by allowing effortless customization of workout durations. It offers intuitive controls for setting intervals, pausing, resuming, and adjusting the timer, ensuring a focused and efficient training experience without unnecessary features.

**Highlights:** Intuitive interval customization, Pause and resume functionality, Adjust timer forward/backward, Uninterrupted timer operation, Plays music without disruption

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Timer ▸ HIIT & Tabata

[App page](https://appshunter.io/ios/app/interval-timer-hiit-and-tabata/id6469007234)

This app helps you structure and time your workouts with customizable intervals, alerts, and repeating sets. It's ideal for various fitness activities like HIIT, Tabata, boxing, running, and circuit training.

**Highlights:** Customizable intervals (work, rest, recovery), Customizable sound and visual alerts, Repeating sets programming, Countdown timer with visual cues, Supports HIIT, Tabata, boxing, running, circuit training, yoga, meditation

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

**In-app purchases:** none


## Frequently asked questions

### Is Interval Timer One free?

Interval Timer One 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.

### Which has better reviews, Interval Timer One or Interval Timer ▸ HIIT & Tabata?

Interval Timer One and Interval Timer ▸ HIIT & Tabata are both rated 5.0 out of 5 on the App Store, from 2 and 9 ratings respectively.

### Do Interval Timer One or Interval Timer ▸ HIIT & Tabata have ads?

Neither Interval Timer One nor Interval Timer ▸ HIIT & Tabata shows ads.

### Which is updated more often, Interval Timer One or Interval Timer ▸ HIIT & Tabata?

Interval Timer One ships an update every 2 months, and Interval Timer ▸ HIIT & Tabata every 11 months. Most recently, Interval Timer One was updated on October 1, 2026 and Interval Timer ▸ HIIT & Tabata on September 24, 2026.

---

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