# PlayButton vs Boom Cards

The clearest difference is review sentiment: PlayButton at 100% against Boom Cards's 41%. PlayButton also leads on rating (5.0 vs 3.3). Boom Cards's advantage is in-app purchases (none vs 1) and update cadence (every 3 months vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. PlayButton sells 1 in-app purchase, starting at $4.99 per year. Boom Cards asks for nothing beyond the download.

PlayButton holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 100% of PlayButton's written reviews are positive against 41% of Boom Cards's.

PlayButton ships an update every 6 months, Boom Cards every 3 months. Both last shipped on October 23, 2026.

## The numbers

| Metric | PlayButton | Boom Cards |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/playbutton/id472870128/reviews)** | [3.3 (6 ratings)](https://appshunter.io/ios/app/boom-cards/id1041141473/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | **100.0% of reviews** | 40.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 23 MB | 34 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Aardustry GmbH](https://appshunter.io/developer/1674069248) | [Omega Labs Inc.](https://appshunter.io/developer/567183613) |

## 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 |


### Boom Cards

[App page](https://appshunter.io/ios/app/boom-cards/id1041141473)

This app allows students to play interactive, self-grading digital flashcards on their iOS devices. It syncs with a teacher's account, enabling assignment of activities and performance tracking. Millions of educators trust this platform for engaging learning experiences.

**Highlights:** Self-grading digital flashcards, Synchronizes with Boom Classroom, Assign materials to classes, Review student performance, Access over 500,000 decks, Detailed student reports

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PlayButton free?

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

### Is Boom Cards free?

Boom Cards is free to download, with no in-app purchases.

### Which has better reviews, PlayButton or Boom Cards?

PlayButton is rated higher. PlayButton averages 5.0 out of 5 from 2 ratings, while Boom Cards averages 3.3 from 6 ratings.

### Do PlayButton or Boom Cards have ads?

Neither PlayButton nor Boom Cards shows ads.

### Which is updated more often, PlayButton or Boom Cards?

PlayButton ships an update every 6 months, and Boom Cards every 3 months. Most recently, PlayButton was updated on October 23, 2026 and Boom Cards on October 23, 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.*