# PDF Converter・Doc Scanner vs Transnova

The clearest difference is in-app purchases: Transnova at none against PDF Converter・Doc Scanner's 4. Transnova also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18). PDF Converter・Doc Scanner's advantage is update cadence (every 2 months vs every 5 months). On price and ads there is nothing between them.

Both are free to download. PDF Converter・Doc Scanner sells 4 in-app purchases, starting at $6.99 per 7 days. Transnova asks for nothing beyond the download.

PDF Converter・Doc Scanner ships an update every 2 months, Transnova every 5 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | PDF Converter・Doc Scanner | Transnova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (28 ratings)](https://appshunter.io/ios/app/pdf-converterdoc-scanner/id6670748953/reviews)** | — |
| Number of ratings | **28** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Free with in-app purchases | — |
| Size | 83 MB | 28 MB |
| Requires iOS | 18 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nikolai Ivanenko](https://appshunter.io/developer/1855826089) | [Cesar Ulises Aguilar Lopez](https://appshunter.io/developer/1654440977) |

## What reviewers say

### PDF Converter・Doc Scanner

[App page](https://appshunter.io/ios/app/pdf-converterdoc-scanner/id6670748953)

Easily scan physical documents and convert various file types, images, and web pages into professional PDF formats. Organize, edit, and share your important content quickly and efficiently.

**Highlights:** Smart document scanning, Create PDFs from various sources, Convert multiple file types, Edit PDFs before saving, Instant sharing options

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convert to PDF Docs & Pictures | $6.99 | per 7 days |
| Convert to PDF Docs & Pictures | $6.99 | per 7 days |
| Image & Photo to PDF・Converter | $19.99 | per month |
| Image & Photo to PDF・Converter | $39.99 | per year |


### Transnova

[App page](https://appshunter.io/ios/app/transnova/id6753988441)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Converter・Doc Scanner free?

PDF Converter・Doc Scanner is free to download, with in-app purchases available.

### Is Transnova free?

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

### Do PDF Converter・Doc Scanner or Transnova have ads?

Neither PDF Converter・Doc Scanner nor Transnova shows ads.

### Which is updated more often, PDF Converter・Doc Scanner or Transnova?

PDF Converter・Doc Scanner ships an update every 2 months, and Transnova every 5 months. Most recently, PDF Converter・Doc Scanner was updated on October 7, 2026 and Transnova on September 30, 2026.

---

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