# Teenage Switch Progressions vs FlashWords AAC

The clearest difference is price: FlashWords AAC at Free against Teenage Switch Progressions's $1.99. Teenage Switch Progressions's advantage is in-app purchases (none vs 1) and update cadence (every 2 months vs every 15 months). On ads, device support and iOS requirement there is nothing between them.

FlashWords AAC is free to download; Teenage Switch Progressions costs $1.99 up front. FlashWords AAC sells 1 one-off in-app purchase. Teenage Switch Progressions asks for nothing beyond the download.

Teenage Switch Progressions ships an update every 2 months, FlashWords AAC every 15 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Teenage Switch Progressions | FlashWords AAC |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Size | 53 MB | 369 MB |
| Requires iOS | **11** | 12.0 |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [RJ Cooper & Associates, Inc.](https://appshunter.io/developer/412790299) | [IntegraTools GmbH](https://appshunter.io/developer/618103816) |

## What reviewers say

### Teenage Switch Progressions

[App page](https://appshunter.io/ios/app/teenage-switch-progressions/id963381504)

**Features:** macOS Compatibility

**In-app purchases:** none


### FlashWords AAC

[App page](https://appshunter.io/ios/app/flashwords-aac/id1019094526)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Learn new words | $44.99 | one-time |


## Frequently asked questions

### Is Teenage Switch Progressions free?

Teenage Switch Progressions costs $1.99, with no in-app purchases.

### Is FlashWords AAC free?

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

### Do Teenage Switch Progressions or FlashWords AAC have ads?

Neither Teenage Switch Progressions nor FlashWords AAC shows ads.

### Which is updated more often, Teenage Switch Progressions or FlashWords AAC?

Teenage Switch Progressions ships an update every 2 months, and FlashWords AAC every 15 months. Most recently, Teenage Switch Progressions was updated on November 1, 2026 and FlashWords AAC on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*