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

Ranked alternatives

Showing 501–520 of 1,000 ranked alternatives.

  1. Memlog app icon

    Memlog

    Spacetime Software, LLC

    Capture memories, organize entries, relive moments

    Create immersive journal entries with photos, videos, and audio. Log entries with automatic date and time stamps. Organize entries into custom categories. Add tags for easy retrieval. Export entries in multiple formats and share directly.

    ★ 4.85 ratingsLifestyleFreeData updated 2026-09-06
  1. Yocoboard app icon

    Yocoboard

    Anywhereworks, Inc.

    Track time and manage projects

    Track time with one-click clock-in or clock-out. Export data in CSV format for payroll or reports. Employees can request time entries and managers monitor activity. Set work hours and view time logs. Sync with project management tools.

    ★ 4.84 ratingsProductivityFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.