# Simple Interval Timer vs Workouts Timer PRO

The clearest difference is in-app purchases: Workouts Timer PRO at none against Simple Interval Timer's 4. Workouts Timer PRO also leads on update cadence (every 4 days vs every 8 months) and review sentiment (100% vs 85%). Simple Interval Timer's advantage is ratings volume (5.4K vs 3). On price, rating, ads and device support there is nothing between them.

Both are free to download. Simple Interval Timer sells 4 one-off in-app purchases. Workouts Timer PRO asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Simple Interval Timer against 5.0 for Workouts Timer PRO. That said, the two scores are not equally well evidenced: Simple Interval Timer has 5.4K ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 85% of Simple Interval Timer's written reviews are positive against 100% of Workouts Timer PRO's.

Simple Interval Timer ships an update every 8 months, Workouts Timer PRO every 4 days. The most recent releases landed on September 22, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | Simple Interval Timer | Workouts Timer PRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (5.4K ratings)](https://appshunter.io/ios/app/simple-interval-timer/id458334253/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/workouts-timer-pro/id1381254741/reviews)** |
| Number of ratings | **5.4K** | 3 |
| Positive reviews | 84.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 8 months | **Every 4 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 10 MB | 29 MB |
| Requires iOS | 14.5 | **14.0** |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [0FF](https://appshunter.io/developer/455256988) | [Gianluca Di Maggio](https://appshunter.io/developer/1040750224) |

## What reviewers say

### Simple Interval Timer

[App page](https://appshunter.io/ios/app/simple-interval-timer/id458334253)

This app provides a straightforward interval timer for various training types like running, cycling, and HIIT. Customize sets, action, and break durations for a personalized workout experience. It runs in the background and saves recent configurations.

**Highlights:** Customizable sets, action, and break durations, Plain and simple design, Saves last 5 configurations, Runs in the background, iOS screen dimming prevention, Apple Watch integration with heart rate monitoring

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Espresso | $0.99 | one-time |
| Americano | $1.99 | one-time |
| Ad-free version | $2.99 | one-time |
| Caramel Cappuccino | $2.99 | one-time |

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Efficient and straightforward
- 💰 Actually free, no paywall
- 🔊 Unobtrusive audio cues
- 🎶 Works well with music playback

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- ⚙️ Limited customization options
- 🔋 Compatibility issues with newer iOS versions
- 🔍 Difficulty deleting/managing saved configurations

**Reported bugs**

- Timer stops working when screen is locked
- Countdown beeps not syncing with timer
- Interval times not accurately tracked

**Requested features**

- Ability to name and delete saved configurations
- More granular interval time settings (e.g., 1-second increments)
- Stronger haptic feedback on Apple Watch
- Integration with workout tracking apps


### Workouts Timer PRO

[App page](https://appshunter.io/ios/app/workouts-timer-pro/id1381254741)

This app provides customizable timers for various high-intensity interval training (HIIT) and circuit training workouts. It supports popular formats like Tabata, AMRAP, For Time, and EMOM, helping users structure their fitness routines effectively.

**Highlights:** Tabata timer, AMRAP timer, For Time workout support, EMOM timer, Customizable workout structure

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Simple Interval Timer free?

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

### Is Workouts Timer PRO free?

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

### Which has better reviews, Simple Interval Timer or Workouts Timer PRO?

Workouts Timer PRO is rated higher. Simple Interval Timer averages 4.9 out of 5 from 5.4K ratings, while Workouts Timer PRO averages 5.0 from 3 ratings.

### Do Simple Interval Timer or Workouts Timer PRO have ads?

Both Simple Interval Timer and Workouts Timer PRO show ads.

### Which is updated more often, Simple Interval Timer or Workouts Timer PRO?

Simple Interval Timer ships an update every 8 months, and Workouts Timer PRO every 4 days. Most recently, Simple Interval Timer was updated on September 22, 2026 and Workouts Timer PRO on June 1, 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.*