# PlayButton vs PreNumbers

The clearest difference is device support: PlayButton at 3 against PreNumbers's 1. PreNumbers's advantage is iOS requirement (12.0 vs 16.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PlayButton sells 1 in-app purchase, starting at $4.99 per year and PreNumbers sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

PlayButton ships an update every 6 months, PreNumbers every 8 months. The most recent releases landed on October 9, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | PlayButton | PreNumbers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/playbutton/id472870128/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 8 months |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 42 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aardustry GmbH](https://appshunter.io/developer/1674069248) | [IntegraTools GmbH](https://appshunter.io/developer/618103816) |

## What reviewers say

### PlayButton

[App page](https://appshunter.io/ios/app/playbutton/id472870128)

This app offers a straightforward way to record and play back single sounds. It's designed for simplicity, with just one record and one play button. An optional lock feature prevents accidental changes, making it useful for users with physical challenges.

**Highlights:** One-touch recording, Single sound playback, Minimalist interface, Optional lock functionality, Therapy tool for special needs

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Supporter | $4.99 | per year |


### PreNumbers

[App page](https://appshunter.io/ios/app/prenumbers/id1142502437)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All exercises | $44.99 | one-time |


## Frequently asked questions

### Is PlayButton free?

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

### Is PreNumbers free?

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

### Do PlayButton or PreNumbers have ads?

Neither PlayButton nor PreNumbers shows ads.

### Which is updated more often, PlayButton or PreNumbers?

PlayButton ships an update every 6 months, and PreNumbers every 8 months. Most recently, PlayButton was updated on October 9, 2026 and PreNumbers on September 25, 2026.

---

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