# Red Cloud Mobile vs ChatPDF

The clearest difference is in-app purchases: Red Cloud Mobile at none against ChatPDF's 2. ChatPDF's advantage is iOS requirement (15.6 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. ChatPDF sells 2 in-app purchases, starting at $0.99 per 7 days. Red Cloud Mobile asks for nothing beyond the download.

## The numbers

| Metric | Red Cloud Mobile | ChatPDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 124 MB | 47 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [True IP Solutions](https://appshunter.io/developer/1135246419) | [Ikhwan Noorsetyo](https://appshunter.io/developer/1739847271) |

## What reviewers say

### Red Cloud Mobile

[App page](https://appshunter.io/ios/app/red-cloud-mobile/id1518862258)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


### ChatPDF

[App page](https://appshunter.io/ios/app/chatpdf-ai-document-assistant/id6758316696)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Yearly Subscription | $34.99 | per year |


## Frequently asked questions

### Is Red Cloud Mobile free?

Red Cloud Mobile is free to download, with no in-app purchases.

### Is ChatPDF free?

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

### Do Red Cloud Mobile or ChatPDF have ads?

Neither Red Cloud Mobile nor ChatPDF shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*