# AI OCR Scanner vs Convert Image to PDF

The clearest difference is update cadence: AI OCR Scanner at every 3 weeks against Convert Image to PDF's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI OCR Scanner sells 2 in-app purchases, starting at $4.99 per 7 days and Convert Image to PDF sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AI OCR Scanner ships an update every 3 weeks, Convert Image to PDF every 4 months. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | AI OCR Scanner | Convert Image to PDF |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 148 MB |
| Requires iOS | **12.4** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Usama Daood](https://appshunter.io/developer/1704830343) | [Andrii Hulak](https://appshunter.io/developer/1486553236) |

## What reviewers say

### AI OCR Scanner

[App page](https://appshunter.io/ios/app/ai-ocr-scanner/id6472719476)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |


### Convert Image to PDF

[App page](https://appshunter.io/ios/app/convert-image-to-pdf-scan2all/id6683309903)

Easily convert images and documents into high-quality PDFs. Features include a built-in scanner, smart processing for clean results, and secure local storage. Share your PDFs instantly via email, social media, or cloud services.

**Highlights:** Image to PDF conversion, Built-in document scanner, Secure local storage, Smart image processing, Combine multiple pages, Edit scanned documents, One-tap sharing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $19.99 | per year |


## Frequently asked questions

### Is AI OCR Scanner free?

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

### Is Convert Image to PDF free?

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

### Do AI OCR Scanner or Convert Image to PDF have ads?

Neither AI OCR Scanner nor Convert Image to PDF shows ads.

### Which is updated more often, AI OCR Scanner or Convert Image to PDF?

AI OCR Scanner ships an update every 3 weeks, and Convert Image to PDF every 4 months. Most recently, AI OCR Scanner was updated on October 16, 2026 and Convert Image to PDF on October 4, 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.*