# Road to Freedom NC vs Solution Set

The clearest difference is iOS requirement: Solution Set at 12.0 against Road to Freedom NC's 15.1. 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.

## The numbers

| Metric | Road to Freedom NC | Solution Set |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 138 MB | 20 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [American Battlefield Trust](https://appshunter.io/developer/1419707793) | [Science Education Institute](https://appshunter.io/developer/1439710468) |

## What reviewers say

### Road to Freedom NC

[App page](https://appshunter.io/ios/app/road-to-freedom-nc/id6477722840)

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

**In-app purchases:** none


### Solution Set

[App page](https://appshunter.io/ios/app/solution-set-replacement-set/id6736646363)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Road to Freedom NC free?

Road to Freedom NC is free to download, with no in-app purchases.

### Is Solution Set free?

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

### Do Road to Freedom NC or Solution Set have ads?

Neither Road to Freedom NC nor Solution Set 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.*