# DiaPlayer vs MyStudyDeck

The clearest difference is in-app purchases: DiaPlayer at none against MyStudyDeck's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MyStudyDeck sells 1 one-off in-app purchase. DiaPlayer asks for nothing beyond the download.

## The numbers

| Metric | DiaPlayer | MyStudyDeck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diaplayer/id6746202792/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Monetization | Free | — |
| Size | 481 MB | 84 MB |
| Requires iOS | **17** | 17.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [翔辉 俞](https://appshunter.io/developer/1525064281) | [Sai Sharan Bhonagiri](https://appshunter.io/developer/1884140664) |

## What reviewers say

### DiaPlayer

[App page](https://appshunter.io/ios/app/diaplayer/id6746202792)

This app transforms any audio into a focused listening practice tool. It offers features like AI-powered transcription with local subtitles, sentence-level repetition, dictation with subtitle masking, and pronunciation practice. Users can also save difficult sentences and new words for later review, and subscribe to podcasts for offline listening.

**Highlights:** AI auto transcription with local subtitles, Sentence-level loop and dictation, Follow-reading and pronunciation practice, Difficult sentence and new word saving, Podcast RSS subscription and offline playback, Adjustable playback speed and A-B repeat

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### MyStudyDeck

[App page](https://appshunter.io/ios/app/mystudydeck/id6771912590)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyStudyDeck Pro | $14.99 | one-time |


## Frequently asked questions

### Is DiaPlayer free?

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

### Is MyStudyDeck free?

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

### Do DiaPlayer or MyStudyDeck have ads?

Neither DiaPlayer nor MyStudyDeck shows ads.

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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.*