# FlashWords AAC PRO vs Mateo

The clearest difference is price: Mateo at Free against FlashWords AAC PRO's $44.99. Mateo also leads on device support (4 vs 1). FlashWords AAC PRO's advantage is in-app purchases (none vs 1) and update cadence (every 5 weeks vs every 19 months). On ads and iOS requirement there is nothing between them.

Mateo is free to download; FlashWords AAC PRO costs $44.99 up front. Mateo sells 1 one-off in-app purchase. FlashWords AAC PRO asks for nothing beyond the download.

FlashWords AAC PRO ships an update every 5 weeks, Mateo every 19 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | FlashWords AAC PRO | Mateo |
| --- | --- | --- |
| Price | $44.99 | **Free** |
| Rating | — | **[4.6 (9 ratings)](https://appshunter.io/ios/app/mateo/id1559798478/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 19 months |
| Monetization | — | Free with in-app purchases |
| Size | 369 MB | 10 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [IntegraTools GmbH](https://appshunter.io/developer/618103816) | [Erik Wegener](https://appshunter.io/developer/424482392) |

## What reviewers say

### FlashWords AAC PRO

[App page](https://appshunter.io/ios/app/flashwords-aac-pro/id1019093429)

**In-app purchases:** none


### Mateo

[App page](https://appshunter.io/ios/app/mateo/id1559798478)

This app offers structured math practice divided into modules by operation and difficulty. It generates personalized workouts that adapt to a student's progress for improved retention. Mastering these skills can enhance performance in more complex mathematical concepts.

**Highlights:** 20 math modules by operation and difficulty, Custom workouts based on student progress, Dynamic question ordering, Adaptive difficulty and time limits (Premium), Multiple student profiles (Premium)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mateo Premium | $1.99 | one-time |


## Frequently asked questions

### Is FlashWords AAC PRO free?

FlashWords AAC PRO costs $44.99, with no in-app purchases.

### Is Mateo free?

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

### Do FlashWords AAC PRO or Mateo have ads?

Neither FlashWords AAC PRO nor Mateo shows ads.

### Which is updated more often, FlashWords AAC PRO or Mateo?

FlashWords AAC PRO ships an update every 5 weeks, and Mateo every 19 months. Most recently, FlashWords AAC PRO was updated on October 13, 2026 and Mateo on October 19, 2026.

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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.*