Habits your friends can see, and a tiny fine to a friend when you skip a day
Stage
Not given
Startup
Founded
Not given
Not given
Based in
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CZ
Pricing model
Freemium
Free
Pricing
Free version includes pen, highlighter, eraser and whiteboard mode. Pro is $9.99 once and adds shapes, text and export; includes license for 5 Macs, all 1.x updates and 14-day refund.
Not given
Key features
Pen tool for drawing
Highlighter for emphasizing
Whiteboard mode
Drawings stick to windows as they move
Shapes (Pro)
Text insertion (Pro)
Export drawings (Pro)
Works on Zoom, Meet, Teams and presentations
Fully editable vector ink
Apple Health and Health Connect integration for automatic step and workout tracking
Social habit sharing with real-time streak tracking visible to friends
Fines settled outside the app via bank transfer, Revolut or payment QR code
Sponsor feature where friends pay for days you keep a habit
Rest days to pause streaks without owing fines
Private habits visible only to chosen friends
Web app, iOS, macOS, watchOS and Android versions
Calendar and statistics for streaks and fine tracking
One-tap habit completion with optional reminders
No account required until adding friends
What makes it different
Drawings automatically stick to windows and follow them when moved or resized
Works invisibly without accounts, analytics or tracking
Free version includes core features; Pro is one-time $9.99 purchase not subscription
Native Mac app engineered for Apple Silicon
Pro license covers up to 5 of your own Macs
Money never goes through the app; fines and payments are settled between friends outside it
Fines can be anything friends agree on—pizza, coffee, beer, or money—not just currency
Transparent tab system where friends see every edit and late ticks don't erase fines
Automatic syncing with Apple Health and Health Connect eliminates manual tracking
One-day grace period to catch up on missed habits before fine is recorded
JellyDraw