# Constella vs MyZettel

The clearest difference is review sentiment: Constella at 88% against MyZettel's 0%. Constella also leads on update cadence (every 10 days vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Constella sells 6 in-app purchases, starting at $7.99 per month and MyZettel sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Constella ships an update every 10 days, MyZettel every 2 months. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Constella | MyZettel |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (10 ratings)](https://appshunter.io/ios/app/constella-your-digital-brain/id6670701631/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | **87.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Freemium | Freemium |
| Size | 89 MB | 4 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Nora Studios](https://appshunter.io/developer/1697592179) | [Junsong Li](https://appshunter.io/developer/1829084919) |

## What reviewers say

### Constella

[App page](https://appshunter.io/ios/app/constella-your-digital-brain/id6670701631)

Capture thoughts, synthesize ideas, and automate workflows in one place. This AI-powered tool connects notes, emails, and tasks to surface insights and allows for instant semantic search. It adapts to various thinking styles, making it ideal for professionals and creatives.

**Highlights:** Instant thought capture with text and images, AI synthesis across notes, emails, and apps, Semantic instant search, Smart automations and task delegation, Sync across devices, Integrates with Notion, Google Drive

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Base | $7.99 | per month |
| Ultra | $19.99 | per month |
| Base Yearly | $71.99 | per year |
| Ultra Yearly | $179.99 | per year |
| Stella Call Credits - Small | $2.99 | one-time |
| Stella Call Credits - Big | $5.99 | one-time |


### MyZettel

[App page](https://appshunter.io/ios/app/myzettel/id6749172150)

This app helps you build a connected network of ideas using the Zettelkasten method. It offers an infinite canvas for brainstorming and spatial exploration, with features like floating panels and inline previews to keep you in flow.

**Highlights:** Infinite canvas for spatial idea exploration, Floating panels for multiple notes, Inline previews for linked content, Minimap for navigation, iCloud sync across devices

**Features:** Family Sharing, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus (Monthly) | $1.99 | per month |
| Plus (Yearly) | $9.99 | per year |


## Frequently asked questions

### Is Constella free?

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

### Is MyZettel free?

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

### Do Constella or MyZettel have ads?

Neither Constella nor MyZettel shows ads.

### Which is updated more often, Constella or MyZettel?

Constella ships an update every 10 days, and MyZettel every 2 months. Most recently, Constella was updated on October 8, 2026 and MyZettel on October 24, 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.*