# Web Canvas vs Sotto

The clearest difference is iOS requirement: Web Canvas at 16.4 against Sotto's 26.0. On price, ads, 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.

## The numbers

| Metric | Web Canvas | Sotto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/web-canvas-spatial-browser/id6755220973/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 63 MB | 8 MB |
| Requires iOS | **16.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Curious Cat Consulting, LLC](https://appshunter.io/developer/1832011899) | [decanlys](https://appshunter.io/developer/6799780131) |

## What reviewers say

### Web Canvas

[App page](https://appshunter.io/ios/app/web-canvas-spatial-browser/id6755220973)

Organize your online research on an infinite canvas. Instead of managing browser tabs, visually connect websites, images, and notes in a single workspace. Pan, zoom, and arrange your findings to understand complex topics.

**Highlights:** Infinite zoomable canvas, Visual organization of websites and notes, Spatial navigation instead of tabs, Connect research items with lines, Save and share research sessions, Full web browsing capabilities

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

**In-app purchases:** none


### Sotto

[App page](https://appshunter.io/ios/app/sotto-offline-auto-notetaker/id6799780129)

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

**In-app purchases:** none


## Frequently asked questions

### Is Web Canvas free?

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

### Is Sotto free?

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

### Do Web Canvas or Sotto have ads?

Neither Web Canvas nor Sotto shows ads.

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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.*