# PDF Scanner vs qasab ai

The clearest difference is update cadence: PDF Scanner at every 2 days against qasab ai's weekly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Scanner sells 2 in-app purchases, starting at $5.99 per month and qasab ai sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner ships an update every 2 days, qasab ai weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | PDF Scanner | qasab ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Weekly |
| Size | 13 MB | 67 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evgeniy Labunchak](https://appshunter.io/developer/1625459618) | [MK Builds LLC](https://appshunter.io/developer/1807815292) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-pro/id6474639179)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month PDF Scanner - Pro | $5.99 | per month |
| Year PDF Scanner - Pro | $44.99 | per year |


### qasab ai

[App page](https://appshunter.io/ios/app/qasab-ai/id6772881929)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| qasab Pro - Weekly | $3.99 | per 7 days |
| qasab Pro - Monthly | $9.99 | per month |
| qasab Pro - Annual | $49.99 | per year |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is qasab ai free?

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

### Do PDF Scanner or qasab ai have ads?

Neither PDF Scanner nor qasab ai shows ads.

### Which is updated more often, PDF Scanner or qasab ai?

PDF Scanner ships an update every 2 days, and qasab ai weekly. Most recently, PDF Scanner was updated on November 4, 2026 and qasab ai on October 31, 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.*