# Mockdrop vs CanvasPrism

The clearest difference is update cadence: CanvasPrism at daily against Mockdrop's weekly. Mockdrop's advantage is iOS requirement (18.6 vs 26.2). 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.

Mockdrop ships an update weekly, CanvasPrism daily. The most recent releases landed on September 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Mockdrop | CanvasPrism |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/canvasprism-whiteboard/id6785350171/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | **Daily** |
| Monetization | — | Free |
| Size | 15 MB | 195 MB |
| Requires iOS | **18.6** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Berkin Karadag](https://appshunter.io/developer/1602718668) | [Life Utility Apps, LLC](https://appshunter.io/developer/1721977600) |

## What reviewers say

### Mockdrop

[App page](https://appshunter.io/ios/app/mockdrop/id6777205889)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Mockdrop free?

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

### Is CanvasPrism free?

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

### Do Mockdrop or CanvasPrism have ads?

Neither Mockdrop nor CanvasPrism shows ads.

### Which is updated more often, Mockdrop or CanvasPrism?

Mockdrop ships an update weekly, and CanvasPrism daily. Most recently, Mockdrop was updated on September 26, 2026 and CanvasPrism on October 16, 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.*