Bike is a macOS (11 and later) native outliner. Bike has good performance on big outlines. Bike uses open file formats and is scriptable too. Use Bike to record and process your ideas.


Tana is described as ''s combination of simple concepts lets you build anything. Easily turn raw notes into tasks, bugs, follow-ups and more with Supertags. Everything in Tana is connected in a graph, so you can leave files and folders behind. Data flows to where it needs to be' and is a Note-taking tool in the office & productivity category. There are more than 25 alternatives to Tana, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and Android apps. The best Tana alternative is Logseq, which is both free and Open Source. Other great sites and apps similar to Tana are Anytype, AFFiNE, Workflowy and HelixNotes.
Bike is a macOS (11 and later) native outliner. Bike has good performance on big outlines. Bike uses open file formats and is scriptable too. Use Bike to record and process your ideas.


Your notes, always findable. Capture everything. Maintain nothing. Auto-tagging, smart search, zero organization required.

Saner.ai is your Simple yet Powerful Second Brain, enabling you to instantly capture, find, and gain insights without manual organizing.




Minne (Swedish for "memory") is a personal knowledge management system and save-for-later application for capturing, organizing, and accessing your information. Inspired by the Zettelkasten method, it uses a graph database to automatically create connections between...

Escape is your place to jot down notes & ideas, connect and develop them, and bring them to life.




StudyFocus helps you to organize and turns your notes, lecture sliders, PDFs and recordings into study guides, quizzes, flashcards and other learning material. Simply upload your study material and let our app to analyze it and create study guide for you! Start learning today!



All-in-one life organizer combining journal, planner, notes, habits, and goals in one interconnected system. Mobile-first, offline-first, with optional E2E encryption.



