MindStem: Mind Mapping
Brainstorm, outline, planner
Free · In‑App Purchases
The capture door for MindStem on your Mac. A thought arrives mid-walk — type it, save it, forget it. It lands in your map through your own iCloud. No account.
MindStem on iPhone is the capture door: one field, one Save.
A thought arrives mid-walk — type it, save it, forget it. It travels through your own iCloud and lands in the Brainstorm tray of the map open in MindStem on your Mac. Thoughts wait visibly until your Mac picks them up, and you can take one back before it goes.
Capture from anywhere: the app, Siri, the share sheet, or a Back Tap / Action Button shortcut ("Capture a Thought").
The maps themselves live in MindStem for Mac — brainstorm against the clock, structure by drag & drop, read your day on the clock, leave as Markdown or PDF. On iPhone, MindStem is deliberately small: capture, not cartography.
No account. No server. No tracking. Your thoughts travel only through your own iCloud.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
No changes on iPhone — this release keeps the capture door in step with MindStem 1.7.0 for Mac.
The developer, Uwe Bury, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Uwe Bury
- Size
- 499.7 KB
- Category
- Productivity
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - Mac
Requires macOS 15.0 or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English and German
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- MindStem Pro $19.99
- Copyright
- © 2026 Uwe Bury