Second Brain SB

About this app

What's new

Version 1.0.1 · Oct 23, 2026

Second Brain has been rebuilt from the ground up. • Accounts & sync — sign in and your notes, journal and tasks stay with you • Journal — one page per day; swipe or tap the date to move between days, and search across everything you've written • Notes — folders, card or list view, and a clean paper-like editor that saves as you type • Tasks — tick them off right from Home, with Undo • Pinboard — a space for the things you always want in view • New Home — a greeting with what's due today, your latest notes and tasks at a glance • A fresh design with Light, Dark and System themes • A short tour and getting-started checklist for new users • Safer by design — your sign-in is now stored in the iPhone's secure Keychain • Account tools — change password, reset a forgotten password by email, and delete your account from Settings • Many fixes, including journal text never being lost when you switch days or apps