# Document Scanner App vs 4Patrol

The clearest difference is in-app purchases: 4Patrol at none against Document Scanner App's 1. 4Patrol also leads on update cadence (every 3 months vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Document Scanner App sells 1 one-off in-app purchase. 4Patrol asks for nothing beyond the download.

Document Scanner App ships an update every 8 months, 4Patrol every 3 months. The most recent releases landed on July 4, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Document Scanner App | 4Patrol |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/document-scanner-app/id1210647771/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 15 MB | 35 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Amit Tulsiyani](https://appshunter.io/developer/791504794) | [Public Safety Services](https://appshunter.io/developer/1794199381) |

## What reviewers say

### Document Scanner App

[App page](https://appshunter.io/ios/app/document-scanner-app/id1210647771)

Transform your phone into a portable document scanner. Easily scan unlimited multipage documents, photos, and reports into images or PDFs. Enhance scans with filters, organize them into folders, and share them via various cloud services or print directly.

**Highlights:** Scan unlimited multipage documents, Smart cropping and varied filters, Organize scans in folders, Share via cloud services or email, Direct printing of scanned documents, Easy to use with attractive UI

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Premium | $2.99 | one-time |


### 4Patrol

[App page](https://appshunter.io/ios/app/4patrol/id6741440673)

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

**In-app purchases:** none


## Frequently asked questions

### Is Document Scanner App free?

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

### Is 4Patrol free?

4Patrol is free to download, with no in-app purchases.

### Do Document Scanner App or 4Patrol have ads?

Neither Document Scanner App nor 4Patrol shows ads.

### Which is updated more often, Document Scanner App or 4Patrol?

Document Scanner App ships an update every 8 months, and 4Patrol every 3 months. Most recently, Document Scanner App was updated on July 4, 2026 and 4Patrol on September 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.*