# simple Interval vs Just a stopwatch

The clearest difference is update cadence: Just a stopwatch at daily against simple Interval's every 28 months. Just a stopwatch also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

simple Interval ships an update every 28 months, Just a stopwatch daily. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | simple Interval | Just a stopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Daily** |
| Monetization | Free | — |
| Size | 4 MB | 54 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael glucz](https://appshunter.io/developer/1108685011) | [Arkadiusz Fryszkowski](https://appshunter.io/developer/1142676058) |

## What reviewers say

### simple Interval

[App page](https://appshunter.io/ios/app/simple-interval/id1255825816)

This app helps you manage training intervals with a large, visual display and voice prompts. Easily set custom durations or add time in 10-second increments to track your workouts.

**Highlights:** Customizable interval lengths, Large visual countdown display, Voice annotation warnings, Elapsed time and interval count, Dynamic background images

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

**In-app purchases:** none


### Just a stopwatch

[App page](https://appshunter.io/ios/app/just-a-stopwatch/id6502299116)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is simple Interval free?

simple Interval is free to download, with no in-app purchases.

### Is Just a stopwatch free?

Just a stopwatch is free to download, with no in-app purchases.

### Do simple Interval or Just a stopwatch have ads?

Neither simple Interval nor Just a stopwatch shows ads.

### Which is updated more often, simple Interval or Just a stopwatch?

simple Interval ships an update every 28 months, and Just a stopwatch daily. Most recently, simple Interval was updated on October 7, 2026 and Just a stopwatch on October 25, 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.*