# OmnScanner vs SWI

The clearest difference is in-app purchases: SWI at none against OmnScanner's 6. SWI also leads on ads (none vs shown). OmnScanner's advantage is iOS requirement (12.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. OmnScanner sells 6 in-app purchases, starting at $3.99 per month. SWI asks for nothing beyond the download.

OmnScanner ships an update every 3 weeks, SWI fortnightly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | OmnScanner | SWI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (594 ratings)](https://appshunter.io/ios/app/omnscanner-pdf-scanner-app/id1366265585/reviews)** | — |
| Number of ratings | **594** | — |
| Positive reviews | 95.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 50 MB | 16 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Quentin network technology co. LTD](https://appshunter.io/developer/1418853094) | [King Lim Gerald Me](https://appshunter.io/developer/1760267859) |

## What reviewers say

### OmnScanner

[App page](https://appshunter.io/ios/app/omnscanner-pdf-scanner-app/id1366265585)

This app transforms your device into a powerful scanner, capturing documents, cards, and photos with high accuracy. It offers intelligent text extraction, translation, and editing capabilities, allowing you to easily manage and export your scanned files in various formats.

**Highlights:** Automatic edge detection, High-definition scanning, Multiple scan modes (color, B&W), Post-scan editing (erase, annotate, watermark), Export to JPG/PDF, OCR and text translation, File encryption and management

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month VIP | $3.99 | per month |
| Year VIP | $14.99 | per year |
| Month VIP | $0.99 | one-time |
| Gold VIP | $2.99 | one-time |
| Year VIP | $6.99 | one-time |
| Permanent VIP | $24.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and efficient scanning
- 📷 Clear and high-quality scans
- 💾 Convenient PDF conversion
- 🔍 Accurate text recognition

**What reviewers complain about**

- 🐛 Occasional crashes or freezes
- 🔒 Issues with image/document upload permissions
- 💰 Requests for paid features

**Reported bugs**

- Compatibility issues with older devices
- Inconsistent performance across different devices

**Requested features**

- Dark mode option
- Batch scanning and processing
- Enhanced image editing tools
- Cloud storage integration


### SWI

[App page](https://appshunter.io/ios/app/swi/id6593664748)

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

**In-app purchases:** none


## Frequently asked questions

### Is OmnScanner free?

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

### Is SWI free?

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

### Do OmnScanner or SWI have ads?

OmnScanner shows ads; SWI does not.

### Which is updated more often, OmnScanner or SWI?

OmnScanner ships an update every 3 weeks, and SWI fortnightly. Most recently, OmnScanner was updated on October 29, 2026 and SWI on October 27, 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.*