# iPDF Converter vs Fx PRO

The clearest difference is in-app purchases: Fx PRO at none against iPDF Converter's 4. Fx PRO also leads on iOS requirement (13.0 vs 15.6). iPDF Converter's advantage is update cadence (every 2 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. iPDF Converter sells 4 in-app purchases, starting at $6.99 per 7 days. Fx PRO asks for nothing beyond the download.

iPDF Converter ships an update every 2 weeks, Fx PRO every 2 months. The most recent releases landed on October 28, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | iPDF Converter | Fx PRO |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 64 MB | 119 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rashmi Varsani](https://appshunter.io/developer/1749930901) | [Fx Solucoes Em Seguranca Ltda](https://appshunter.io/developer/1888735689) |

## What reviewers say

### iPDF Converter

[App page](https://appshunter.io/ios/app/ipdf-converter-pdf-scanner/id6754192721)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Week | $6.99 | per 7 days |
| Week | $6.99 | per 7 days |
| Lifetime 4999 | $49.99 | one-time |
| Lifetime Access | $79.99 | one-time |


### Fx PRO

[App page](https://appshunter.io/ios/app/fx-pro/id6761296701)

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

**In-app purchases:** none


## Frequently asked questions

### Is iPDF Converter free?

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

### Is Fx PRO free?

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

### Do iPDF Converter or Fx PRO have ads?

Neither iPDF Converter nor Fx PRO shows ads.

### Which is updated more often, iPDF Converter or Fx PRO?

iPDF Converter ships an update every 2 weeks, and Fx PRO every 2 months. Most recently, iPDF Converter was updated on October 28, 2026 and Fx PRO on November 9, 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.*