Second Brain - AI Note

Notes, to-dos, and events in one app. A morning briefing lines up your day, and widgets keep it visible on your Home Screen.

Manage notes, to-dos, and your schedule in one app.

Capture thoughts as notes, actions as to-dos, and anything with a date on the calendar. No more hopping between apps.

■ Notes

Write fast, organize later. Sort into folders and find anything with search. Share only the notes you choose via a link, and unshare with a single tap.

■ To-Dos

Set due dates and repeat rules. See what's left with D-Day countdowns, and group tasks by category.

■ Calendar

See to-dos and events on the same screen. Switch between month and week views to check how full your week is.

■ Widgets

Check today's tasks from your Home Screen and Lock Screen. See what's left without opening the app.

■ Notifications

Get notified as deadlines approach. Start the day with a morning briefing and wrap up with a daily summary.

■ AI Organize

Pull action items out of long text. Turn copied text into to-dos. Gather past records into a retrospective.

AI features are free up to 3 times per month. To use more, connect your own AI API key.

■ Same content on every device

Notes written on iPhone open on the web too. Sign in once and your content follows you across devices.

■ Privacy

AI features only process text you explicitly send. See the privacy policy for details. https://docs.ainote.dev/legal/privacy