# Scanner vs Cognize

The clearest difference is ads: Cognize at none against Scanner's shown. Cognize also leads on update cadence (weekly vs every 2 months). Scanner's advantage is iOS requirement (11.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Scanner sells 3 in-app purchases, starting at $2.99 per 7 days and Cognize sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Scanner ships an update every 2 months, Cognize weekly. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Scanner | Cognize |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (9 ratings)](https://appshunter.io/ios/app/scanner-scan-pdf-document/id1603589257/reviews)** | — |
| Number of ratings | **9** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 66 MB | 110 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arkadiy Hamulin](https://appshunter.io/developer/1603589259) | [Andrea Tesoro](https://appshunter.io/developer/1799709221) |

## What reviewers say

### Scanner

[App page](https://appshunter.io/ios/app/scanner-scan-pdf-document/id1603589257)

Easily digitize paper documents into PDFs using your phone's camera. Features include automatic edge detection, rotation, color enhancement, and OCR to extract text. Secure your files with password protection and share them via cloud services.

**Highlights:** Automatic document edge detection and cropping, Rotate scans in 90-degree increments, 6 color enhancement options, OCR for text extraction in 14 languages, Convert PDF, JPG, PNG to TXT, Cloud storage integration for sharing, Add personalized signatures to PDFs, Password protect files and folders

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner App Weekly Premium | $2.99 | per 7 days |
| Scanner App Monthly Premium | $9.99 | per month |
| Scanner App Yearly Premium | $19.99 | per year |


### Cognize

[App page](https://appshunter.io/ios/app/cognize-habit-tracker-and-focus/id6742746066)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan — $3.99 per month | $2.99 | per month |
| Yearly Plan — $24.99 per year | $34.99 | per year |


## Frequently asked questions

### Is Scanner free?

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

### Is Cognize free?

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

### Do Scanner or Cognize have ads?

Scanner shows ads; Cognize does not.

### Which is updated more often, Scanner or Cognize?

Scanner ships an update every 2 months, and Cognize weekly. Most recently, Scanner was updated on October 24, 2026 and Cognize 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.*