# AB Player vs CheckBoostAudio

The clearest difference is in-app purchases: CheckBoostAudio at none against AB Player's 1. CheckBoostAudio also leads on ads (none vs shown) and update cadence (every 3 days vs fortnightly). On price and device support there is nothing between them.

Both are free to download. AB Player sells 1 one-off in-app purchase. CheckBoostAudio asks for nothing beyond the download.

AB Player ships an update fortnightly, CheckBoostAudio every 3 days. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AB Player | CheckBoostAudio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (13 ratings)](https://appshunter.io/ios/app/ab-player/id560440657/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 70.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 32 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Catalystwo Limited](https://appshunter.io/developer/300184553) | [Masatomo Fukuda](https://appshunter.io/developer/1599921920) |

## What reviewers say

### AB Player

[App page](https://appshunter.io/ios/app/ab-player/id560440657)

This app is a music player designed for language learners and students of study material. It offers features like A-B repeat playback, adjustable speed, and clip saving to aid in comprehension and practice. Easily share audio clips with others for collaborative learning.

**Highlights:** A-B repeat playback, Adjustable playback speed, Save and share audio clips, Direct track selection, Recently studied albums list

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paid Version | $2.99 | one-time |


### CheckBoostAudio

[App page](https://appshunter.io/ios/app/checkboostaudio/id6740433605)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AB Player free?

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

### Is CheckBoostAudio free?

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

### Do AB Player or CheckBoostAudio have ads?

AB Player shows ads; CheckBoostAudio does not.

### Which is updated more often, AB Player or CheckBoostAudio?

AB Player ships an update fortnightly, and CheckBoostAudio every 3 days. Most recently, AB Player was updated on October 22, 2026 and CheckBoostAudio on October 17, 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.*