# Gym Timer Pro vs Interval Timer

The clearest difference is in-app purchases: Gym Timer Pro at none against Interval Timer's 2. Gym Timer Pro also leads on ads (none vs shown). Interval Timer's advantage is device support (3 vs 1). On price and iOS requirement there is nothing between them.

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

## The numbers

| Metric | Gym Timer Pro | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 5 weeks |
| Size | 2 MB | 51 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ashton McHardy](https://appshunter.io/developer/1827861021) | [Nadim Elsayed](https://appshunter.io/developer/1862615992) |

## What reviewers say

### Gym Timer Pro

[App page](https://appshunter.io/ios/app/gym-timer-pro-circuit-and-hiit/id6748891961)

**In-app purchases:** none


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-custom-timer/id6757408795)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $2.99 | per month |
| Yearly Premium | $19.99 | per year |


## Frequently asked questions

### Is Gym Timer Pro free?

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

### Is Interval Timer free?

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

### Do Gym Timer Pro or Interval Timer have ads?

Interval Timer shows ads; Gym Timer Pro does not.

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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.*