# Quick Share Brush vs Infinite Canvas

The clearest difference is rating: Infinite Canvas at 3.0 against Quick Share Brush's 1.0. Quick Share Brush's advantage is in-app purchases (none vs 4) and update cadence (weekly vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Infinite Canvas sells 4 one-off in-app purchases. Quick Share Brush asks for nothing beyond the download.

Infinite Canvas holds the better App Store score, 3.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Quick Share Brush ships an update weekly, Infinite Canvas every 4 months. The most recent releases landed on October 1, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Quick Share Brush | Infinite Canvas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/quick-share-brush/id1172672870/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/infinite-canvas-vector-sketch/id6748966735/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 20 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Sota Yokoe](https://appshunter.io/developer/406134599) | [Christian Tietze](https://appshunter.io/developer/581693527) |

## What reviewers say

### Quick Share Brush

[App page](https://appshunter.io/ios/app/quick-share-brush/id1172672870)

Easily draw notes and sketches with adjustable tools and share them instantly via various messaging and social platforms. Supports multiple orientations and unlimited undo functionality for a seamless creative process.

**Highlights:** Draw notes by finger, Share via messaging and social apps, Portrait/Landscape orientation support, Split View support, Unlimited undos, Adjustable brush settings, Intuitive user interface

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

**In-app purchases:** none


### Infinite Canvas

[App page](https://appshunter.io/ios/app/infinite-canvas-vector-sketch/id6748966735)

This drawing app offers an expansive, infinite canvas for detailed sketches and wireframes. Its unique feature is consistent brush stroke thickness, allowing for intricate work at any zoom level. Save your creations seamlessly in an open SVG format.

**Highlights:** Infinite zoom and pan canvas, Consistent brush stroke thickness, SVG export, Finger and pencil support, Infinite undo, Rainbow mode

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Appreciation Tip | $4.99 | one-time |
| Unlimited Documents | $6.99 | one-time |
| Showing Support | $9.99 | one-time |


## Frequently asked questions

### Is Quick Share Brush free?

Quick Share Brush is free to download, with no in-app purchases.

### Is Infinite Canvas free?

Infinite Canvas is free to download, with in-app purchases available.

### Which has better reviews, Quick Share Brush or Infinite Canvas?

Infinite Canvas is rated higher. Quick Share Brush averages 1.0 out of 5 from 1 ratings, while Infinite Canvas averages 3.0 from 2 ratings.

### Do Quick Share Brush or Infinite Canvas have ads?

Neither Quick Share Brush nor Infinite Canvas shows ads.

### Which is updated more often, Quick Share Brush or Infinite Canvas?

Quick Share Brush ships an update weekly, and Infinite Canvas every 4 months. Most recently, Quick Share Brush was updated on October 1, 2026 and Infinite Canvas on October 6, 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.*