# Scanner PDF vs Lock Screen Notes

The clearest difference is ads: Lock Screen Notes at none against Scanner PDF's shown. Scanner PDF's advantage is iOS requirement (15.5 vs 18.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Scanner PDF sells 1 one-off in-app purchase and Lock Screen Notes sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Scanner PDF | Lock Screen Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Size | 112 MB | 15 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [NKKtech Global Pte. Ltd.](https://appshunter.io/developer/6781228234) | [ORIENTPRO - LAM AN INVESTMENT & TRADE.,JSC](https://appshunter.io/developer/1614396757) |

## What reviewers say

### Scanner PDF

[App page](https://appshunter.io/ios/app/scanner-pdf-doc-scan-and-ocr/id6790392765)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads & Watermark | $1.99 | one-time |


### Lock Screen Notes

[App page](https://appshunter.io/ios/app/lock-screen-notes-pinbord/id6809150709)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lock Screen Notes Premium Weekly | $1.99 | per 7 days |
| Lock Screen Notes Premium Monthly | $4.99 | per month |
| Lock Screen Notes Premium Yearly | $17.99 | per year |
| LockScreenNotes Premium Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Scanner PDF free?

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

### Is Lock Screen Notes free?

Lock Screen Notes is free to download, with in-app purchases available.

### Do Scanner PDF or Lock Screen Notes have ads?

Scanner PDF shows ads; Lock Screen Notes does not.

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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.*