# Screenshot | Web vs CanvasPrism

The clearest difference is price: CanvasPrism at Free against Screenshot | Web's $1.49. CanvasPrism also leads on in-app purchases (none vs 1) and review sentiment (100% vs 67%). Screenshot | Web's advantage is iOS requirement (16.6 vs 26.2). On ads and device support there is nothing between them.

CanvasPrism is free to download; Screenshot | Web costs $1.49 up front. Screenshot | Web sells 1 in-app purchase, starting at $0.99 per month. CanvasPrism asks for nothing beyond the download.

Screenshot | Web ships an update every 2 weeks, CanvasPrism daily. Both last shipped on October 24, 2026.

## The numbers

| Metric | Screenshot | Web | CanvasPrism |
| --- | --- | --- |
| Price | $1.49 | **Free** |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/canvasprism-whiteboard/id6785350171/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Paid | **Free** |
| Size | 2 MB | 195 MB |
| Requires iOS | **16.6** | 26.2 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Paran](https://appshunter.io/developer/1698510581) | [Life Utility Apps, LLC](https://appshunter.io/developer/1721977600) |

## What reviewers say

### Screenshot | Web

[App page](https://appshunter.io/ios/app/screenshot-web/id6743155823)

Capture entire web pages as a single, shareable image. This privacy-focused Safari extension processes all data locally on your device, ensuring your browsing history remains private. It's ideal for saving recipes, receipts, research, and work logs.

**Highlights:** Full-page long capture, Max length up to 40,000px, 100% local processing, Privacy-first design, Supports iOS, iPadOS, macOS, Optional top header inclusion

**Features:** Safari Extension, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Screenshot Pro | $0.99 | per month |


### CanvasPrism

[App page](https://appshunter.io/ios/app/canvasprism-whiteboard/id6785350171)

A private, offline whiteboard app for drawing, sketching, and creating diagrams. It offers an infinite canvas, shape libraries, and Apple Pencil support, with options for iCloud sync. Your creations are stored securely on your device.

**Highlights:** Infinite canvas for freehand sketching, Smart shape connectors for diagrams, Component libraries and templates, Apple Pencil support with gestures, Customizable themes and backgrounds, Export to PNG, PDF, SVG, Optional iCloud sync

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

**In-app purchases:** none


## Frequently asked questions

### Is Screenshot | Web free?

Screenshot | Web costs $1.49, and also offers in-app purchases.

### Is CanvasPrism free?

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

### Do Screenshot | Web or CanvasPrism have ads?

Neither Screenshot | Web nor CanvasPrism shows ads.

### Which is updated more often, Screenshot | Web or CanvasPrism?

Screenshot | Web ships an update every 2 weeks, and CanvasPrism daily. Most recently, Screenshot | Web was updated on October 24, 2026 and CanvasPrism on October 24, 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.*