# Radio Formula Digital vs Clayday

The clearest difference is in-app purchases: Radio Formula Digital at none against Clayday's 10. Radio Formula Digital also leads on iOS requirement (12.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. Clayday sells 10 one-off in-app purchases. Radio Formula Digital asks for nothing beyond the download.

## The numbers

| Metric | Radio Formula Digital | Clayday |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 16 MB | 478 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jose Sanchez](https://appshunter.io/developer/1539091738) | [Custom Crafts Pte. Ltd.](https://appshunter.io/developer/1887420211) |

## What reviewers say

### Radio Formula Digital

[App page](https://appshunter.io/ios/app/radio-formula-digital/id6443507809)

**Features:** macOS Compatibility

**In-app purchases:** none


### Clayday

[App page](https://appshunter.io/ios/app/clayday/id6761032818)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Croissant | $0.99 | one-time |
| Cheese | $0.99 | one-time |
| Mushroom | $0.99 | one-time |
| Pancakes | $0.99 | one-time |
| Broccoli | $0.99 | one-time |
| Eggplant | $0.99 | one-time |
| Red Pepper | $0.99 | one-time |
| Pumpkin | $0.99 | one-time |
| Green Pepper | $0.99 | one-time |
| Onion | $0.99 | one-time |


## Frequently asked questions

### Is Radio Formula Digital free?

Radio Formula Digital is free to download, with no in-app purchases.

### Is Clayday free?

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

### Do Radio Formula Digital or Clayday have ads?

Neither Radio Formula Digital nor Clayday shows 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.*