# Ai Scan Lite vs DocuScanner

The clearest difference is in-app purchases: DocuScanner at none against Ai Scan Lite's 2. DocuScanner also leads on ads (none vs shown) and update cadence (fortnightly vs every 2 months). Ai Scan Lite's advantage is iOS requirement (15.6 vs 17.6). On price and device support there is nothing between them.

Both are free to download. Ai Scan Lite sells 2 one-off in-app purchases. DocuScanner asks for nothing beyond the download.

Ai Scan Lite ships an update every 2 months, DocuScanner fortnightly. The most recent releases landed on October 2, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Ai Scan Lite | DocuScanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/docuscanner-pdf-scanner/id6757114436/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 116 MB | 12 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [方青 范](https://appshunter.io/developer/1684179277) | [15388325 Canada Inc.](https://appshunter.io/developer/1864656652) |

## What reviewers say

### Ai Scan Lite

[App page](https://appshunter.io/ios/app/ai-scan-lite-pdf-scanner/id6469973421)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add 100 times | $9.99 | one-time |
| Remove all ads | $9.99 | one-time |


### DocuScanner

[App page](https://appshunter.io/ios/app/docuscanner-pdf-scanner/id6757114436)

This app provides a fast, reliable, and privacy-focused way to scan, sign, and share documents using your mobile device. It offers high-quality scans with automatic corrections, creating professional PDFs without subscriptions or data tracking.

**Highlights:** High-quality document scanning, Automatic edge detection, Perspective correction, Create professional PDFs, Digitally sign documents, Offline-first functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ai Scan Lite free?

Ai Scan Lite is free to download, with in-app purchases available.

### Is DocuScanner free?

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

### Do Ai Scan Lite or DocuScanner have ads?

Ai Scan Lite shows ads; DocuScanner does not.

### Which is updated more often, Ai Scan Lite or DocuScanner?

Ai Scan Lite ships an update every 2 months, and DocuScanner fortnightly. Most recently, Ai Scan Lite was updated on October 2, 2026 and DocuScanner on October 9, 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.*