Free
$0
- The whole board: live pages, trails, notes
- Search what you've read, on your Mac
- 10 explanations when you sign in
Marble is free. Explain has plans.
The board, trails, notes and search cost nothing and stay on your Mac. Explain uses AI to draw how a page works, and that has a cost.
Plus
$10/month
- Everything in Free
- 50 explanations a month
- Cancel anytime from Settings
Studio
$50/month
- Everything in Free
- 300 explanations a month
- Move between Plus and Studio anytime
Payments are handled by Paddle, our merchant of record. Get Plus or Studio from Settings → Account in Marble.
Free · For Macs with M1 or newer · macOS 14 or later