# PDF Scanner OCR vs 1LNKER

The clearest difference is in-app purchases: 1LNKER at none against PDF Scanner OCR's 3. 1LNKER also leads on update cadence (every 6 days vs every 3 weeks) and iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. PDF Scanner OCR sells 3 in-app purchases, starting at $2.99 per 7 days. 1LNKER asks for nothing beyond the download.

PDF Scanner OCR ships an update every 3 weeks, 1LNKER every 6 days. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PDF Scanner OCR | 1LNKER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Size | 11 MB | 35 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [samet bilgin](https://appshunter.io/developer/1805912383) | [CODINGA](https://appshunter.io/developer/1548463149) |

## What reviewers say

### PDF Scanner OCR

[App page](https://appshunter.io/ios/app/pdf-scanner-ocr-convert-app/id6757363506)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Yearly Premium | $12.99 | per year |
| Life Time | $29.99 | one-time |


### 1LNKER

[App page](https://appshunter.io/ios/app/1lnker/id6777495730)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner OCR free?

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

### Is 1LNKER free?

1LNKER is free to download, with no in-app purchases.

### Do PDF Scanner OCR or 1LNKER have ads?

Neither PDF Scanner OCR nor 1LNKER shows ads.

### Which is updated more often, PDF Scanner OCR or 1LNKER?

PDF Scanner OCR ships an update every 3 weeks, and 1LNKER every 6 days. Most recently, PDF Scanner OCR was updated on October 15, 2026 and 1LNKER on October 17, 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.*