Discover 8 verified alternatives to popular enterprise and consumer software products.
Sharpen your thinking with an extensible knowledge base working on plain text Markdown files.
Open-source Notion alternative built with Flutter and Rust for maximum privacy.
Self-hosted productivity platform that keeps you in full control of your files and communication.

Free and powerful open-source office suite used by millions around the world.
Open source note taking and to-do application with end-to-end encryption.
The open-source, self-hostable to-do app to organize all your tasks and projects.
Private-by-design collaboration suite with end-to-end encryption for docs, sheets, and slides.
Open source, multilingual project management tool alternative to Trello, Notion, and Asana.