# PaperDoc vs CFU 2025

The clearest difference is in-app purchases: CFU 2025 at none against PaperDoc's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. PaperDoc sells 2 in-app purchases, starting at $12.99 per month. CFU 2025 asks for nothing beyond the download.

PaperDoc ships an update every 5 weeks, CFU 2025 monthly. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PaperDoc | CFU 2025 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | Freemium | — |
| Size | 42 MB | 87 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [PaperDoc](https://appshunter.io/developer/1572445836) | [ASS FRANCAISE UROLOGIE](https://appshunter.io/developer/1437636938) |

## What reviewers say

### PaperDoc

[App page](https://appshunter.io/ios/app/paperdoc/id1572445504)

This app provides healthcare professionals with AI-powered summaries of scientific articles, saving time and keeping them updated on the latest advancements in their field. It offers personalized selections based on specialty and category for efficient knowledge enhancement.

**Highlights:** Personalized scientific article selection, AI-generated article summaries, Time-saving content analysis, Updates tailored to specialty, Efficient knowledge enhancement

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro monthly | $12.99 | per month |
| Pro yearly | $129.99 | per year |


### CFU 2025

[App page](https://appshunter.io/ios/app/cfu-2025/id6749600086)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PaperDoc free?

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

### Is CFU 2025 free?

CFU 2025 is free to download, with no in-app purchases.

### Do PaperDoc or CFU 2025 have ads?

Neither PaperDoc nor CFU 2025 shows ads.

### Which is updated more often, PaperDoc or CFU 2025?

PaperDoc ships an update every 5 weeks, and CFU 2025 monthly. Most recently, PaperDoc was updated on October 13, 2026 and CFU 2025 on October 14, 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.*