# Docusy vs VisionX Previewer

The clearest difference is in-app purchases: VisionX Previewer at none against Docusy's 3. VisionX Previewer also leads on iOS requirement (16.0 vs 18.6). Docusy's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Docusy sells 3 in-app purchases, starting at $0.99 per 7 days. VisionX Previewer asks for nothing beyond the download.

Docusy ships an update every 3 weeks, VisionX Previewer every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Docusy | VisionX Previewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/docusy-pdf-editor-and-scanner/id1565135201/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Freemium | — |
| Size | 75 MB | 41 MB |
| Requires iOS | 18.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [WhiteLake](https://appshunter.io/developer/1550484942) | [SIB Visions](https://appshunter.io/developer/829822362) |

## What reviewers say

### Docusy

[App page](https://appshunter.io/ios/app/docusy-pdf-editor-and-scanner/id1565135201)

Transform your device into a powerful document management tool. Scan, annotate, sign, and export professional PDFs offline. Handle everything from leases to receipts with ease.

**Highlights:** Scan documents with camera, Annotate and edit text with OCR, Draw and save multiple signatures, Combine multiple pages into one PDF, Export as PDF or image, Offline functionality, No watermarks or ads

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All access | $0.99 | per 7 days |
| Docusy Pro – Monthly | $5.99 | per month |
| Docusy Pro – Annual | $24.99 | per year |


### VisionX Previewer

[App page](https://appshunter.io/ios/app/visionx-previewer/id1566210577)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Docusy free?

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

### Is VisionX Previewer free?

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

### Do Docusy or VisionX Previewer have ads?

Neither Docusy nor VisionX Previewer shows ads.

### Which is updated more often, Docusy or VisionX Previewer?

Docusy ships an update every 3 weeks, and VisionX Previewer every 3 months. Most recently, Docusy was updated on November 3, 2026 and VisionX Previewer on November 3, 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.*