1
AFFiNE
Open-source docs, whiteboards, and databases.
Open Source · official site affine.pro (not linked) · Alternatives
Outline alternatives: 10 similar tools
Looking for something like Outline? Here are 10 curated products that cover similar ground.
Top Outline alternatives
2
AppFlowy
Open-source workspace for notes, wikis, and projects.
Open Source · official site appflowy.com (not linked) · Alternatives
3
BookStack
Simple self-hosted wiki platform.
Open Source · official site bookstackapp.com (not linked) · Alternatives
4
Docmost
Open-source collaborative wiki.
Open Source · official site docmost.com (not linked) · Alternatives
5
Huly
Open-source all-in-one team platform.
Open Source · official site huly.io (not linked) · Alternatives
6
OpenProject
Open-source project management software.
Open Source · official site openproject.org (not linked) · Alternatives
7
Plane
Open-source project management.
Open Source · official site plane.so (not linked) · Alternatives
8
Appwrite
Open-source backend for web and mobile apps.
Open Source · official site appwrite.io (not linked) · Alternatives
9
Directus
Turn any SQL database into an API and admin app.
Open Source · official site directus.com (not linked) · Alternatives
10
Formbricks
Open-source survey and experience management.
Open Source · official site formbricks.com (not linked) · Alternatives
Questions
What are the best alternatives to Outline?
Popular Outline alternatives on LaunchNest include AFFiNE, AppFlowy, BookStack. All are real Open Source products checked by editors.
What does Outline do?
Team knowledge base and wiki.
How are alternatives chosen?
LaunchNest compares topics and categories across the directory and lists the closest matches first.
See every pick in Best Open Source tools. Logos and trademarks belong to their owners.