# PDF Watermark Assistant vs Voxcribe

The clearest difference is price: Voxcribe at Free against PDF Watermark Assistant's $0.99. Voxcribe also leads on update cadence (every 8 days vs every 5 months). PDF Watermark Assistant's advantage is in-app purchases (none vs 1) and iOS requirement (16.6 vs 26.0). On ads and device support there is nothing between them.

Voxcribe is free to download; PDF Watermark Assistant costs $0.99 up front. Voxcribe sells 1 in-app purchase, starting at $1.99 per month. PDF Watermark Assistant asks for nothing beyond the download.

PDF Watermark Assistant ships an update every 5 months, Voxcribe every 8 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PDF Watermark Assistant | Voxcribe |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 8 days** |
| Size | 5 MB | 22 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [乐祥 胡](https://appshunter.io/developer/1572365721) | [seiya kawano](https://appshunter.io/developer/383021944) |

## What reviewers say

### PDF Watermark Assistant

[App page](https://appshunter.io/ios/app/pdf-watermark-assistant/id6747923103)

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

**In-app purchases:** none


### Voxcribe

[App page](https://appshunter.io/ios/app/voxcribe/id6762377111)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Monthly) | $1.99 | per month |


## Frequently asked questions

### Is PDF Watermark Assistant free?

PDF Watermark Assistant costs $0.99, with no in-app purchases.

### Is Voxcribe free?

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

### Do PDF Watermark Assistant or Voxcribe have ads?

Neither PDF Watermark Assistant nor Voxcribe shows ads.

### Which is updated more often, PDF Watermark Assistant or Voxcribe?

PDF Watermark Assistant ships an update every 5 months, and Voxcribe every 8 days. Most recently, PDF Watermark Assistant was updated on October 30, 2026 and Voxcribe on November 5, 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.*