# Interval Training vs IntervalEar

The clearest difference is in-app purchases: Interval Training at none against IntervalEar's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. IntervalEar sells 1 one-off in-app purchase. Interval Training asks for nothing beyond the download.

## The numbers

| Metric | Interval Training | IntervalEar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | — |
| Size | 5 MB | 4 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [MIZOU, CO., LTD.](https://appshunter.io/developer/1542553141) | [丽佳 施](https://appshunter.io/developer/1894580777) |

## What reviewers say

### Interval Training

[App page](https://appshunter.io/ios/app/interval-training-mizou/id6760253212)

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

**In-app purchases:** none


### IntervalEar

[App page](https://appshunter.io/ios/app/intervalear-ear-training/id6795544590)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is Interval Training free?

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

### Is IntervalEar free?

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

### Do Interval Training or IntervalEar have ads?

Both Interval Training and IntervalEar show ads.

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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.*