# DR X vs AlAdwaa Challenge

The clearest difference is in-app purchases: AlAdwaa Challenge at none against DR X's 1. AlAdwaa Challenge also leads on update cadence (every 2 weeks vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DR X sells 1 one-off in-app purchase. AlAdwaa Challenge asks for nothing beyond the download.

DR X ships an update every 2 months, AlAdwaa Challenge every 2 weeks. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DR X | AlAdwaa Challenge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Size | 124 MB | 64 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ibrahim Ahmed](https://appshunter.io/developer/1683023823) | [Nahdet Misr Information Technology Co.](https://appshunter.io/developer/574548165) |

## What reviewers say

### DR X

[App page](https://appshunter.io/ios/app/dr-x/id6738591779)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Product Tier 10114 | $0.99 | one-time |


### AlAdwaa Challenge

[App page](https://appshunter.io/ios/app/aladwaa-challenge/id6756569976)

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

**In-app purchases:** none


## Frequently asked questions

### Is DR X free?

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

### Is AlAdwaa Challenge free?

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

### Do DR X or AlAdwaa Challenge have ads?

Neither DR X nor AlAdwaa Challenge shows ads.

### Which is updated more often, DR X or AlAdwaa Challenge?

DR X ships an update every 2 months, and AlAdwaa Challenge every 2 weeks. Most recently, DR X was updated on October 10, 2026 and AlAdwaa Challenge on October 25, 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.*