Second Brain app icon

Apps Like Second Brain for iPhone and iPad

Organize thoughts and manage ideas

Organize thoughts, ideas, and memories with note-taking and tagging. Create to-do lists and journal entries. Track workout progress and business ideas. Search and categorize content for easy retrieval. Sync across devices for consistent access.

by Simon Jakobsson★ 5.01 ratingsProductivity$3.99Data updated 2026-09-06
App detailsView in App Store

Ranked alternatives

Showing 561–580 of 1,000 ranked alternatives.

  3. Notions app icon

    Notions

    Armchair Engineering

    ★ 0.00 ratingsProductivity$4.99Data updated 2026-09-09
    App details
  6. Mood Diary - Emotion Tracker app icon

    Mood Diary - Emotion Tracker

    Gobling Company

    Track moods, log entries, get feedback

    Track emotions with daily entries and view them through an intuitive calendar. Use AI-powered analysis to receive feedback and monthly advice tailored to emotional well-being. Set reminders and reflect on patterns over time.

    ★ 0.00 ratingsLifestyleFreeData updated 2026-09-06
    App details
  14. Nala app icon

    Nala

    GRAPES INNOVATIVE SOLUTIONS

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
    App details

How we rank alternatives

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