# Advanced Stopwatch vs Interval Timer

The clearest difference is iOS requirement: Interval Timer at 16.4 against Advanced Stopwatch's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Advanced Stopwatch sells 2 in-app purchases, starting at $2.99 per month and Interval Timer sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Advanced Stopwatch | Interval Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 16 MB | 44 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Adam Bulmer](https://appshunter.io/developer/445572356) | [LideraFX](https://appshunter.io/developer/364049451) |

## What reviewers say

### Advanced Stopwatch

[App page](https://appshunter.io/ios/app/advanced-stopwatch/id6787060945)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Lifetime | $22.99 | one-time |


### Interval Timer

[App page](https://appshunter.io/ios/app/interval-timer-rounds/id6805231610)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $9.99 | per year |


## Frequently asked questions

### Is Advanced Stopwatch free?

Advanced Stopwatch is free to download, with in-app purchases available.

### Is Interval Timer free?

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

### Do Advanced Stopwatch or Interval Timer have ads?

Neither Advanced Stopwatch nor Interval Timer shows ads.

---

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