# UppScanner vs WatchNotes

The clearest difference is in-app purchases: WatchNotes at none against UppScanner's 6. WatchNotes also leads on ads (none vs shown) and update cadence (daily vs every 5 days). UppScanner's advantage is device support (4 vs 2) and iOS requirement (15.5 vs 18.0). On price there is nothing between them.

Both are free to download. UppScanner sells 6 in-app purchases, starting at $4.99 per 7 days. WatchNotes asks for nothing beyond the download.

UppScanner ships an update every 5 days, WatchNotes daily. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | UppScanner | WatchNotes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 days | **Daily** |
| Size | 116 MB | 5 MB |
| Requires iOS | **15.5** | 18.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [MobileUpp](https://appshunter.io/developer/1796893878) | [Ilia Evseev](https://appshunter.io/developer/6773412481) |

## What reviewers say

### UppScanner

[App page](https://appshunter.io/ios/app/uppscanner-ai-doc-pdf-editor/id1532994983)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Weekly | $4.99 | per 7 days |
| PRO Monthly | $9.99 | per month |
| PRO Annual | $39.99 | per year |
| 50 Credits | $2.99 | one-time |
| 200 Credits | $8.99 | one-time |
| 1000 Credits | $29.99 | one-time |


### WatchNotes

[App page](https://appshunter.io/ios/app/watchnotes-wrist-pdf-reader/id6780066873)

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

**In-app purchases:** none


## Frequently asked questions

### Is UppScanner free?

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

### Is WatchNotes free?

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

### Do UppScanner or WatchNotes have ads?

UppScanner shows ads; WatchNotes does not.

### Which is updated more often, UppScanner or WatchNotes?

UppScanner ships an update every 5 days, and WatchNotes daily. Most recently, UppScanner was updated on October 12, 2026 and WatchNotes on October 6, 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.*