Beatline

Productivity

Binaural beats and frequencies on your iPhone

beatline.app

About

Beatline generates binaural beats and ambient sound live on your phone, at the frequency it shows on screen. No free trial, no account, no analytics.

AI calendar that auto-schedules your tasks

Daily planner that unifies your tasks and calendar

Consolidate tasks and calendars in one place

AI-native outliner for notes and knowledge

Object-based note-taking for connected knowledge

AI scheduling assistant that defends your time