# SuperNote vs AIChatDoo

The clearest difference is update cadence: AIChatDoo at every 5 days against SuperNote's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SuperNote sells 2 in-app purchases, starting at $4.99 per year and AIChatDoo sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SuperNote ships an update fortnightly, AIChatDoo every 5 days. The most recent releases landed on October 7, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | SuperNote | AIChatDoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/supernote-notes-to-do-draw/id6751161764/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Freemium | — |
| Size | 30 MB | 9 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [亮军 涂](https://appshunter.io/developer/1832996559) | [NovaMind AI](https://appshunter.io/developer/1837941195) |

## What reviewers say

### SuperNote

[App page](https://appshunter.io/ios/app/supernote-notes-to-do-draw/id6751161764)

This app combines note-taking, drawing, and task management in a single, user-friendly interface. Organize ideas with rich text formatting, insert images, and create detailed to-do lists with subtasks and reminders. Export your work as PDFs or high-definition images for easy sharing.

**Highlights:** Rich text editing, Image and drawing insertion, Unlimited note categories, PDF and image export, iCloud multi-device sync, Subtask management, Reminders and widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Year VIP | $4.99 | per year |
| Lifetime Membership | $7.99 | one-time |


### AIChatDoo

[App page](https://appshunter.io/ios/app/aichatdoo-write-think-create/id6777403201)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week membership | $3.99 | per 7 days |
| year membership | $14.99 | per year |
| lifetime membership | $19.99 | one-time |


## Frequently asked questions

### Is SuperNote free?

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

### Is AIChatDoo free?

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

### Do SuperNote or AIChatDoo have ads?

Neither SuperNote nor AIChatDoo shows ads.

### Which is updated more often, SuperNote or AIChatDoo?

SuperNote ships an update fortnightly, and AIChatDoo every 5 days. Most recently, SuperNote was updated on October 7, 2026 and AIChatDoo on September 25, 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.*