# PDF Scanner Document Scanner vs Ai Scanner Application

The clearest difference is in-app purchases: Ai Scanner Application at none against PDF Scanner Document Scanner's 3. Ai Scanner Application also leads on ads (none vs shown) and iOS requirement (11.0 vs 14.0). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Scanner Document Scanner sells 3 in-app purchases, starting at $4.99 per month. Ai Scanner Application asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PDF Scanner Document Scanner | Ai Scanner Application |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | — | Free |
| Size | 57 MB | 45 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shraddha Limbasiya](https://appshunter.io/developer/1713525187) | [OMSVISION SOLUTIONS LLP](https://appshunter.io/developer/1614817864) |

## What reviewers say

### PDF Scanner Document Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-document-scanner/id1673341666)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Access | $4.99 | per month |
| Weekly Premium Access | $5.99 | per 7 days |
| Yearly Premium Access | $49.99 | per year |


### Ai Scanner Application

[App page](https://appshunter.io/ios/app/ai-scanner-application/id6473780655)

This utility app quickly scans and decodes barcodes and QR codes, providing relevant information or actions. Users can view a history of scanned items and export this data to an Excel file.

**Highlights:** Scan barcodes and QR codes, Decode various barcode types, Provide relevant information, Perform associated actions, View scan history, Export history to Excel

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner Document Scanner free?

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

### Is Ai Scanner Application free?

Ai Scanner Application is free to download, with no in-app purchases.

### Do PDF Scanner Document Scanner or Ai Scanner Application have ads?

PDF Scanner Document Scanner shows ads; Ai Scanner Application does not.

### Which is updated more often, PDF Scanner Document Scanner or Ai Scanner Application?

PDF Scanner Document Scanner ships an update weekly, and Ai Scanner Application weekly. Most recently, PDF Scanner Document Scanner was updated on October 11, 2026 and Ai Scanner Application on October 7, 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.*