# TreeNotes vs ShaamScanner

The clearest difference is ads: ShaamScanner at none against TreeNotes's shown. TreeNotes's advantage is iOS requirement (15.6 vs 17.0). On price, update cadence, 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.

TreeNotes ships an update fortnightly, ShaamScanner every 10 days. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | TreeNotes | ShaamScanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/shaamscanner/id6762571940/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Free |
| Size | 35 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Seiya.k](https://appshunter.io/developer/383021944) | [Crescent Mission LLC](https://appshunter.io/developer/1706754848) |

## What reviewers say

### TreeNotes

[App page](https://appshunter.io/ios/app/treenotes-tree-outliner/id6754949841)

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

**In-app purchases:** none


### ShaamScanner

[App page](https://appshunter.io/ios/app/shaamscanner/id6762571940)

This app allows you to scan documents, receipts, and notes directly from your device. It offers on-device processing for enhanced privacy, with no network requests or cloud syncing. Easily export scans as searchable PDFs or images.

**Highlights:** On-device scanning and processing, Automatic edge detection, Perspective correction, Optical Character Recognition (OCR), Searchable PDF export, Import from Photos, Page tuning and editing

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

**In-app purchases:** none


## Frequently asked questions

### Is TreeNotes free?

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

### Is ShaamScanner free?

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

### Do TreeNotes or ShaamScanner have ads?

TreeNotes shows ads; ShaamScanner does not.

### Which is updated more often, TreeNotes or ShaamScanner?

TreeNotes ships an update fortnightly, and ShaamScanner every 10 days. Most recently, TreeNotes was updated on October 13, 2026 and ShaamScanner on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*