# FirstMoves vs Predicate Logic Foundations

The clearest difference is in-app purchases: Predicate Logic Foundations at none against FirstMoves's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. FirstMoves sells 2 in-app purchases, starting at $4.99 per month. Predicate Logic Foundations asks for nothing beyond the download.

## The numbers

| Metric | FirstMoves | Predicate Logic Foundations |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 39 MB | 38 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JEFFREY ROBERT SANCHEZ](https://appshunter.io/developer/1886201837) | [AFTW LLC](https://appshunter.io/developer/1886356149) |

## What reviewers say

### FirstMoves

[App page](https://appshunter.io/ios/app/firstmoves/id6761128355)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FirstMoves Premium Monthly | $4.99 | per month |
| FirstMoves Premium Yearly | $29.99 | per year |


### Predicate Logic Foundations

[App page](https://appshunter.io/ios/app/predicate-logic-foundations/id6773451459)

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

**In-app purchases:** none


## Frequently asked questions

### Is FirstMoves free?

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

### Is Predicate Logic Foundations free?

Predicate Logic Foundations is free to download, with no in-app purchases.

### Do FirstMoves or Predicate Logic Foundations have ads?

Neither FirstMoves nor Predicate Logic Foundations 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.*