# DR vs Cyber Rx

The clearest difference is in-app purchases: DR at none against Cyber Rx's 1. Cyber Rx's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

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

DR ships an update every 6 weeks, Cyber Rx every 3 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | DR | Cyber Rx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 69 MB | 2 MB |
| Requires iOS | **18.2** | 18.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [DR-Online Sp. z o.o.](https://appshunter.io/developer/1743786912) | [Mohamed Saud](https://appshunter.io/developer/1797283594) |

## What reviewers say

### DR

[App page](https://appshunter.io/ios/app/dr-devicetools/id6759614741)

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

**In-app purchases:** none


### Cyber Rx

[App page](https://appshunter.io/ios/app/cyber-rx/id6761430318)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


## Frequently asked questions

### Is DR free?

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

### Is Cyber Rx free?

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

### Do DR or Cyber Rx have ads?

DR shows ads; Cyber Rx does not.

### Which is updated more often, DR or Cyber Rx?

DR ships an update every 6 weeks, and Cyber Rx every 3 weeks. Most recently, DR was updated on October 1, 2026 and Cyber Rx on October 12, 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.*