Rationale is described as 'let's you create, online, argument maps. Argument maps are a great way to increase your critical thinking ability'. There are three alternatives to Rationale, not only websites but also apps for Self-Hosted solutions, Windows, Linux and Mac. The best alternative is argunet editor, which is both free and Open Source. Other great sites and apps similar to Rationale are Arguman (Free, Open Source) and DebateGraph (Free).
- 3 alternatives