Help center
4 guides
Plans, billing and account
What is free, what is paid, subscriptions and signing in.
4 min read
Free, Sync, Pro or Lifetime
What each plan includes and which one fits how you work.
Read the guide
3 min read
Manage your subscription
Change or cancel your plan, move from Sync to Pro, and restore a purchase on a new phone.
Read the guide
2 min read
Sign in and sign out
When you need an account, how signing in works, and what sign out does with local notes.
Read the guide
2 min read
Check how much AI you have used
Where to find your usage, what the bars mean, and when your allowance resets.
Read the guide
Try It While the Guides Are Open
Grape is free to install and needs no account, so you can follow along in the real app.