Comparison

Constella vs MyZettel

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Constella

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
Read full description

Losing thoughts suck but organizing is painful, so we made the fastest way to capture and recall them without Instant Thought Capture: Jot down ideas the moment they strike. Quick-capture notes, links, and images from anywhere on your phone. Never forget a fleeting thought again. Thanks to AI indexing, you don't have to fumble with files and folders when organizing them. AI-Powered Synthesis Constella connects your notes, emails, newsletters, and tasks to surface insights you would have missed. Your personal AI understands context and finds relationships between your thoughts automatically. Smart Instant Search Find anything in seconds with AI-powered semantic search. No need to remember exact words or which folder you saved something in — just describe what you are looking for. Built for Those with Lots of Thoughts Key Features - Quick thought capture with text and images - AI synthesis across notes, emails, and apps - Semantic instant search across all your content - Smart automations and task delegation - Redesigned dashboard for faster navigation - Sync across devices with the desktop and web app - Integrates with Notion, Google Drive, and more - 475M+ research papers searchable Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.constella.app/legal/privacy-policy

About

MyZettel

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
Read full description

We learn better when we write. Putting an idea in our own words forces us to understand it. Connecting it to other ideas helps it last. MyZettel is a canvas for that work. Each thought gets its own short note. Related notes sit near each other. Links come as you write. Over time, the canvas becomes a map of what you understand. - An infinite canvas: put notes where they make sense, and move them as your thinking changes. - Links from writing: link a note while you write. Every link shows which way it goes, even to a note far away. - Read in place: open a linked note without leaving the one you are reading. - Note types: keep rough thoughts, your own conclusions, and ideas from a source apart. - Search and a minimap to find any note on a large canvas. - Made for iPhone, iPad and Mac. - Free to use. No sign-up. No third-party servers. MyZettel is inspired by the Zettelkasten method, but you do not need to know it to start. A sample canvas in the app shows how it works. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://myzettel.innerworks.one/privacy.html Contact: myzettel@innerworks.one

Screenshots

Constella4 screens
MyZettel4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 8 level
Constella versus MyZettel: the parameters behind the verdict, then further details
ParameterConstellaMyZettel
PriceFreeFree
Rating4.8 (10 ratings) — better—
Positive reviews87.5% of reviews — better0.0% of reviews
Number of ratings10 — better—
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPad, Mac — better
Requires iOS16.4 — better17.6
Further details — not scored
Size89 MB4 MB
Age rating4+4+
DeveloperNora StudiosJunsong Li

Customer experience

Constella

All ratings10 ratings
Positive90.0%
Neutral10.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

MyZettel

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Constella

Subscriptions4
  • Base7 Days trial$7.991 Month
  • Ultra7 Days trial$19.991 Month
  • Base Yearly7 Days trial$71.991 Year
Show 1 more
  • Ultra Yearly7 Days trial$179.991 Year
One-time2
  • Stella Call Credits - Small$2.99
  • Stella Call Credits - Big$5.99
2 purchases

MyZettel

Subscriptions2
  • Plus (Monthly)$1.991 Month
  • Plus (Yearly)$9.991 Year

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.

Other comparisons