# Interval vs StartRunning

The clearest difference is iOS requirement: StartRunning at 15.0 against Interval's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Interval sells 1 one-off in-app purchase and StartRunning sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Interval | StartRunning |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 38 MB | 30 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OLEG KLIMAKOV](https://appshunter.io/developer/1702248098) | [Patrick Engels-Kolodziej](https://appshunter.io/developer/1885876143) |

## What reviewers say

### Interval

[App page](https://appshunter.io/ios/app/interval-hiit-and-tabata-timer/id6780563425)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Interval Pro | $6.99 | one-time |


### StartRunning

[App page](https://appshunter.io/ios/app/startrunning-zero-to-5k/id6805030775)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| StartRunning Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is Interval free?

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

### Is StartRunning free?

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

### Do Interval or StartRunning have ads?

Neither Interval nor StartRunning shows ads.

---

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