One plan. One price.

One you can currently share and collect notes on. Archived prototypes don't count toward the three — archive an old one anytime to make room for a new one.

Nothing is deleted. Your prototypes beyond the first three are archived — links pause, notes stay intact — and everything unlocks exactly as you left it if you resubscribe. Cancel anytime; Pro runs to the end of the period you paid for.

Only with plenty of warning. Free accounts inactive for 12 months get an email, then a grace period, before cleanup. Paid and previously-paid work is archived, not deleted. Uploads that were never shared or claimed are cleared after 30 days.

Private by default — only people with your link can open a prototype. You can disable or regenerate any link whenever you want, which cuts off access instantly.

ProtoNote works as a Claude connector — set it up in about 30 seconds and it works out of the box. The connector is fully free: tell Claude “make this a ProtoNote” and you get a link back in chat, or pull your notes back into Claude to apply the changes.

Not yet — Pro is per-person for now. If your team wants shared folders, workspaces, or centralized billing, email us and you'll shape what we build.

Never. Reviewers don't create accounts, don't see upgrade prompts, and are free forever. That's a promise, not a plan.