# ScanBoost PDF vs 101 Okey AI Scanner

The clearest difference is ads: ScanBoost PDF at none against 101 Okey AI Scanner's shown. 101 Okey AI Scanner's advantage is update cadence (weekly vs every 2 months) and iOS requirement (15.6 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScanBoost PDF ships an update every 2 months, 101 Okey AI Scanner weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | ScanBoost PDF | 101 Okey AI Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 4 MB | 92 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Simone Renzi](https://appshunter.io/developer/1629073684) | [Hasancan Cakicioglu](https://appshunter.io/developer/1798437420) |

## What reviewers say

### ScanBoost PDF

[App page](https://appshunter.io/ios/app/scanboost-pdf/id6762375671)

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

**In-app purchases:** none


### 101 Okey AI Scanner

[App page](https://appshunter.io/ios/app/101-okey-ai-scanner/id6794612091)

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

**In-app purchases:** none


## Frequently asked questions

### Is ScanBoost PDF free?

ScanBoost PDF is free to download, with no in-app purchases.

### Is 101 Okey AI Scanner free?

101 Okey AI Scanner is free to download, with no in-app purchases.

### Do ScanBoost PDF or 101 Okey AI Scanner have ads?

101 Okey AI Scanner shows ads; ScanBoost PDF does not.

### Which is updated more often, ScanBoost PDF or 101 Okey AI Scanner?

ScanBoost PDF ships an update every 2 months, and 101 Okey AI Scanner weekly. Most recently, ScanBoost PDF was updated on October 31, 2026 and 101 Okey AI Scanner on October 31, 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.*