# Workout Timer vs Interval Timer

The clearest difference is in-app purchases: Workout Timer at none against Interval Timer's 2. Interval Timer's advantage is ads (none vs shown) and review sentiment (100% vs 80%). On price, update cadence and device support there is nothing between them.

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

Interval Timer holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Interval Timer has 142 ratings behind it against 23, so its average is the more settled of the two. Written reviews point the same way: 80% of Workout Timer's written reviews are positive against 100% of Interval Timer's.

Workout Timer ships an update every 4 weeks, Interval Timer every 3 weeks. The most recent releases landed on September 29, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Workout Timer | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (23 ratings)](https://appshunter.io/ios/app/workout-timer-interval-timer/id1580218001/reviews) | **[4.9 (142 ratings)](https://appshunter.io/ios/app/interval-timer-multiple-hiit/id1598597704/reviews)** |
| Number of ratings | 23 | **142** |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 13 MB | 6 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [FugaPiyo Inc.](https://appshunter.io/developer/1497887610) | [Duleep Madusanka](https://appshunter.io/developer/1536533862) |

## What reviewers say

### Workout Timer

[App page](https://appshunter.io/ios/app/workout-timer-interval-timer/id1580218001)

This app provides a customizable interval timer for HIIT and Tabata workouts. It offers unlimited timer creation with extensive sound and voice reading options, background notifications, and dark mode. All features are free to use.

**Highlights:** Unlimited timer creation, Folder classification, High timer setting freedom, Variety of sounds and voice readings, Favorite color and reading text, Background notifications, Dark mode

**Features:** Vision Pro support

**In-app purchases:** none


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-multiple-hiit/id1598597704)

Create personalized workout timers for HIIT, Tabata, and circuit training. Customize intervals, choose voice or beep cues, and run timers in the background with music. Includes a stopwatch and countdown timer for versatile fitness tracking.

**Highlights:** Custom interval timers, Voice or beep cues, Background operation, Customizable countdown, Stopwatch and countdown timer, Dark and light mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Timer (Monthly) | $2.99 | per month |
| Interval Timer (Lifetime) | $14.99 | one-time |


## Frequently asked questions

### Is Workout Timer free?

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

### Is Interval Timer free?

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

### Which has better reviews, Workout Timer or Interval Timer?

Interval Timer is rated higher. Workout Timer averages 4.7 out of 5 from 23 ratings, while Interval Timer averages 4.9 from 142 ratings.

### Do Workout Timer or Interval Timer have ads?

Workout Timer shows ads; Interval Timer does not.

### Which is updated more often, Workout Timer or Interval Timer?

Workout Timer ships an update every 4 weeks, and Interval Timer every 3 weeks. Most recently, Workout Timer was updated on September 29, 2026 and Interval Timer on September 16, 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.*