# HIIT Dual Timer vs HIIT Timer

The clearest difference is review sentiment: HIIT Timer at 100% against HIIT Dual Timer's 0%. HIIT Timer also leads on rating (5.0 vs 3.0). HIIT Dual Timer's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

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

HIIT Timer holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of HIIT Dual Timer's written reviews are positive against 100% of HIIT Timer's.

HIIT Dual Timer ships an update every 5 days, HIIT Timer every 10 days. The most recent releases landed on October 10, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HIIT Dual Timer | HIIT Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/hiit-dual-timer/id1505262060/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hiit-timer-interval-timer/id6755897053/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 67 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [BWorby Works](https://appshunter.io/developer/546372907) | [Admas Apps, LLC](https://appshunter.io/developer/1829678030) |

## What reviewers say

### HIIT Dual Timer

[App page](https://appshunter.io/ios/app/hiit-dual-timer/id1505262060)

This interval timer allows you to set custom durations for work and rest periods, and then repeat them for a specified number of rounds. It's designed for high-intensity interval training and other timed activities.

**Highlights:** Customizable work intervals, Customizable rest intervals, Set number of rounds, Simple start and go functionality, Ideal for HIIT workouts

**Features:** macOS Compatibility

**In-app purchases:** none


### HIIT Timer

[App page](https://appshunter.io/ios/app/hiit-timer-interval-timer/id6755897053)

This app provides a straightforward interval timer for High-Intensity Interval Training (HIIT), Tabata, and custom workout routines. It allows for quick setup of work/rest periods and rounds, running in the background to minimize distractions during exercise. Features include clear progress tracking, audio cues, and workout history to encourage consistency.

**Highlights:** One-tap workout start, Customizable intervals and rounds, Background operation, Clear progress tracking, Audio cues, Workout history

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HIIT Timer Pro | $2.99 | per month |
| HIIT Timer Pro | $19.99 | per year |


## Frequently asked questions

### Is HIIT Dual Timer free?

HIIT Dual Timer is free to download, with no in-app purchases.

### Is HIIT Timer free?

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

### Which has better reviews, HIIT Dual Timer or HIIT Timer?

HIIT Timer is rated higher. HIIT Dual Timer averages 3.0 out of 5 from 1 ratings, while HIIT Timer averages 5.0 from 2 ratings.

### Do HIIT Dual Timer or HIIT Timer have ads?

HIIT Timer shows ads; HIIT Dual Timer does not.

### Which is updated more often, HIIT Dual Timer or HIIT Timer?

HIIT Dual Timer ships an update every 5 days, and HIIT Timer every 10 days. Most recently, HIIT Dual Timer was updated on October 10, 2026 and HIIT Timer on October 24, 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.*