# iDub2 vs YouDescribeX

The clearest difference is rating: YouDescribeX at 5.0 against iDub2's 4.0. YouDescribeX also leads on in-app purchases (none vs 1) and update cadence (every 3 months vs every 6 months). iDub2's advantage is iOS requirement (9.0 vs 13.4). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. iDub2 sells 1 one-off in-app purchase. YouDescribeX asks for nothing beyond the download.

YouDescribeX holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

iDub2 ships an update every 6 months, YouDescribeX every 3 months. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | iDub2 | YouDescribeX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/idub2/id1207721719/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/youdescribex/id6450295667/reviews)** |
| Number of ratings | **2** | 1 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 9 MB | 42 MB |
| Requires iOS | **9.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GloryTimes Inc.](https://appshunter.io/developer/425590041) | [Smith-Kettlewell Eye Research Institute](https://appshunter.io/developer/1308564939) |

## What reviewers say

### iDub2

[App page](https://appshunter.io/ios/app/idub2/id1207721719)

Easily replace the audio in your videos with your own voice or music. You can also adjust the tempo and pitch of your voice before sharing your creations on social media.

**Highlights:** Replace video sound with voice, Add background music to videos, Change voice tempo and pitch, Share to social networks

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to iDub Pro | $4.99 | one-time |


### YouDescribeX

[App page](https://appshunter.io/ios/app/youdescribex/id6450295667)

This app provides mobile access to YouTube videos with audio descriptions, making content accessible for blind and visually-impaired viewers. Users can watch described videos, request new descriptions, and rate existing ones. It aims to enhance video accessibility for a wider audience.

**Highlights:** Watch YouTube videos with audio descriptions, Request descriptions for new videos, Rate the quality of audio descriptions, Search for described and undescribed videos, Submit suggestions for description improvement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iDub2 free?

iDub2 is free to download, with in-app purchases available.

### Is YouDescribeX free?

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

### Which has better reviews, iDub2 or YouDescribeX?

YouDescribeX is rated higher. iDub2 averages 4.0 out of 5 from 2 ratings, while YouDescribeX averages 5.0 from 1 ratings.

### Do iDub2 or YouDescribeX have ads?

Neither iDub2 nor YouDescribeX shows ads.

### Which is updated more often, iDub2 or YouDescribeX?

iDub2 ships an update every 6 months, and YouDescribeX every 3 months. Most recently, iDub2 was updated on October 15, 2026 and YouDescribeX on October 3, 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.*