# CanvasNote vs Ertech Bulut

The clearest difference is in-app purchases: Ertech Bulut at none against CanvasNote's 1. Ertech Bulut also leads on device support (3 vs 1). CanvasNote's advantage is update cadence (every 5 days vs every 2 weeks). On price, ads and iOS requirement there is nothing between them.

Both are free to download. CanvasNote sells 1 one-off in-app purchase. Ertech Bulut asks for nothing beyond the download.

CanvasNote ships an update every 5 days, Ertech Bulut every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CanvasNote | Ertech Bulut |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/canvasnote/id6469690776/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 44 MB | 129 MB |
| Requires iOS | **15.0** | 15.5 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nicolai Kummer](https://appshunter.io/developer/1497635656) | [Narbulut](https://appshunter.io/developer/1541832157) |

## What reviewers say

### CanvasNote

[App page](https://appshunter.io/ios/app/canvasnote/id6469690776)

This app enhances handwritten note-taking with a digital stylus. It offers customizable pens, integrated templates, and the ability to import and export PDFs and images, making it ideal for school, work, or personal use.

**Highlights:** Handwritten note-taking with stylus support, Customizable pens, colors, and line thickness, Integrated and user-created templates, Image and document integration, PDF import and export, Dynamically growing folders for organization

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Version | $1.99 | one-time |


### Ertech Bulut

[App page](https://appshunter.io/ios/app/ertech-bulut/id6771361855)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CanvasNote free?

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

### Is Ertech Bulut free?

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

### Do CanvasNote or Ertech Bulut have ads?

Neither CanvasNote nor Ertech Bulut shows ads.

### Which is updated more often, CanvasNote or Ertech Bulut?

CanvasNote ships an update every 5 days, and Ertech Bulut every 2 weeks. Most recently, CanvasNote was updated on November 3, 2026 and Ertech Bulut on October 31, 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.*