# CanvasPrism vs Spreadsheet Maker

The clearest difference is ads: CanvasPrism at none against Spreadsheet Maker's shown. CanvasPrism also leads on update cadence (daily vs every 4 days). Spreadsheet Maker's advantage is iOS requirement (16.0 vs 26.2). On price, 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.

CanvasPrism ships an update daily, Spreadsheet Maker every 4 days. The most recent releases landed on September 30, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CanvasPrism | Spreadsheet Maker |
| --- | --- | --- |
| 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** | Yes |
| Update frequency | **Daily** | Every 4 days |
| Monetization | Free | — |
| Size | 195 MB | 59 MB |
| Requires iOS | 26.2 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Life Utility Apps, LLC](https://appshunter.io/developer/1721977600) | [Lisfee, Inc.](https://appshunter.io/developer/1146331015) |

## What reviewers say

### 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


### Spreadsheet Maker

[App page](https://appshunter.io/ios/app/spreadsheet-maker-gridsmith/id6792753412)

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

**In-app purchases:** none


## Frequently asked questions

### Is CanvasPrism free?

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

### Is Spreadsheet Maker free?

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

### Do CanvasPrism or Spreadsheet Maker have ads?

Spreadsheet Maker shows ads; CanvasPrism does not.

### Which is updated more often, CanvasPrism or Spreadsheet Maker?

CanvasPrism ships an update daily, and Spreadsheet Maker every 4 days. Most recently, CanvasPrism was updated on September 30, 2026 and Spreadsheet Maker on September 26, 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.*