# WOWING vs PDFiles

The clearest difference is in-app purchases: WOWING at none against PDFiles's 1. WOWING also leads on device support (3 vs 1) and iOS requirement (15.6 vs 26.2). PDFiles's advantage is update cadence (every 2 weeks vs every 6 weeks). On price and ads there is nothing between them.

Both are free to download. PDFiles sells 1 one-off in-app purchase. WOWING asks for nothing beyond the download.

WOWING ships an update every 6 weeks, PDFiles every 2 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | WOWING | PDFiles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 40 MB | 3 MB |
| Requires iOS | **15.6** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PSP Pauli Services & Products GmbH](https://appshunter.io/developer/927497638) | [Lukas Daniel Kofler](https://appshunter.io/developer/1879484123) |

## What reviewers say

### WOWING

[App page](https://appshunter.io/ios/app/wowing/id1477197926)

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

**In-app purchases:** none


### PDFiles

[App page](https://appshunter.io/ios/app/pdfiles-document-scanner/id6759555917)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDFiles Pro | $1.99 | one-time |


## Frequently asked questions

### Is WOWING free?

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

### Is PDFiles free?

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

### Do WOWING or PDFiles have ads?

Neither WOWING nor PDFiles shows ads.

### Which is updated more often, WOWING or PDFiles?

WOWING ships an update every 6 weeks, and PDFiles every 2 weeks. Most recently, WOWING was updated on October 7, 2026 and PDFiles on October 15, 2026.

---

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