# Harmonius vs CrossChords

The clearest difference is in-app purchases: Harmonius at none against CrossChords's 2. Harmonius also leads on ads (none vs shown). CrossChords's advantage is iOS requirement (14.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. CrossChords sells 2 in-app purchases, starting at $2.99 per 3 months. Harmonius asks for nothing beyond the download.

## The numbers

| Metric | Harmonius | CrossChords |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Monthly |
| Size | 152 MB | 78 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Lorenzo Brown](https://appshunter.io/developer/1496868083) | [Robert Mengual](https://appshunter.io/developer/1807491377) |

## What reviewers say

### Harmonius

[App page](https://appshunter.io/ios/app/harmonius/id6499569641)

**Features:** macOS Compatibility

**In-app purchases:** none


### CrossChords

[App page](https://appshunter.io/ios/app/crosschords-ear-trainer/id6744399042)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Quarterly Subscription | $2.99 | per 3 months |
| Annual Subscription | $6.99 | per year |


## Frequently asked questions

### Is Harmonius free?

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

### Is CrossChords free?

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

### Do Harmonius or CrossChords have ads?

CrossChords shows ads; Harmonius 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.*