Debate Platform

Kialo is the platform for rational debate. Empowering reason through friendly and open discussions.

DebateArt is a unique and growing community committed to the idea of exchanging views and perspectives through debating.

Rationale let's you create, online, argument maps.

Argunet Editor is a free argument map editor for analyzing and visualizing complex debates.

Graph visualization of: Join a global community of mappers with over half a million ideas and 30,000 maps. Click on the bubbles to explore, and log-in to create free public & private maps on any topic!

Socratrees outlines arguments into intuitive hierarchies of supporting and opposing statements. This design is loosely based on argumentation theory. However, we do not expect you to be familiar with theory in order to start using Socratrees.

DebateIsland.com is a leading online debate platform which uses A.I. to revolutionize online debating. The site features numerous debating formats including Casual, "Persuade Me," Formalish, Formal Traditional Debating, and Lincoln-Douglas Debating.

Beautifully illustrated and free to read online!

Create an in-app measurable tutorial with a single click

freemium $140.0 / Monthly (from 0 to 140$ (pro))

A crowdsourcing and debate platform for climate change activists.

With acceptify, fast and sustainable decisions can be made for a variety of people.

Flarum is the next-generation forum software that makes online discussion fun. It's simple, fast, and free.

Open Source

A powerful way to visually demonstrate ideas and connect ideas together