# ServerWatcher vs PDFiles

The clearest difference is in-app purchases: ServerWatcher at none against PDFiles's 1. ServerWatcher also leads on update cadence (every 5 days vs every 2 weeks) and iOS requirement (17.6 vs 26.2). On price, ads and device support there is nothing between them.

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

ServerWatcher ships an update every 5 days, PDFiles every 2 weeks. The most recent releases landed on September 8, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | ServerWatcher | PDFiles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Size | 1 MB | 3 MB |
| Requires iOS | **17.6** | 26.2 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ucar Solutions UG (haftungsbeschrankt)](https://appshunter.io/developer/1817033591) | [Lukas Daniel Kofler](https://appshunter.io/developer/1879484123) |

## What reviewers say

### ServerWatcher

[App page](https://appshunter.io/ios/app/serverwatcher/id6746518566)

**Features:** macOS Compatibility

**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 ServerWatcher free?

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

### Is PDFiles free?

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

### Do ServerWatcher or PDFiles have ads?

Neither ServerWatcher nor PDFiles shows ads.

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

ServerWatcher ships an update every 5 days, and PDFiles every 2 weeks. Most recently, ServerWatcher was updated on September 8, 2026 and PDFiles on September 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.*