Argumentia
Debate study app

Study. Debate. Persuade.

Argumentia trains your reasoning. Study the background, debate AI opponents, and learn to defend your ideas with clarity, respect, and precision.

4.9 · over 30,000 simulated debates
App Argumentia

[ Features ]

Everything a good debate needs, in one app

A good debate starts with listening. From preparation to rebuttal, Argumentia follows every step of your argument.

AI opponents with personality

Choose who challenges you, from a curious child to an impatient skeptic, and set the level from beginner to relentless.

App Argumentia

Sourced background

Every topic comes with data, context, and multiple viewpoints so you argue from evidence, not guesswork.

Speech practice

Practice your case out loud and get feedback on clarity, pace, and structure.

Guided rebuttal

Learn to answer counterarguments with step by step rebuttal techniques.

Study tracks

Short lessons by area that unlock the debate once you master the background.

Topic of the day

A fresh, debatable topic every day for you to defend, for or against.

[ How it works ]

From background to rebuttal in three steps

  1. 01

    Study

    Pick an area and follow short background tracks with sources, data, and contrasting viewpoints.

  2. 02

    Debate

    Enter a simulation with an AI opponent. Set the topic, the listener profile, and the difficulty level.

  3. 03

    Persuade

    Get feedback on your arguments, structure, and clarity, and watch your reasoning grow every turn.

App Argumentia

[ Debate areas ]

Choose where to sharpen your reasoning

Fields of knowledge ready to debate, with curated background and new topics added every week.

Politics

Politics

Power, the state, and the limits of freedom.

History

History

The past as an argument for the present.

Philosophy

Philosophy

Ethics, truth, and the great dilemmas of thought.

Economy

Economy

Markets, choices, and the cost of every decision.

[ Opponents ]

Adapt your speech to your listener

Explaining to an eight year old is different from convincing an impatient skeptic. Train with distinct profiles and learn to calibrate your language.

Child (8 years)TeenagerUniversity studentImpatient skepticInvestorExpert

Opponent level

Beginner

The AI leads and guides you through the argument.

Intermediate

Balanced pushback at your own pace.

Advanced

A relentless opponent that gives no quarter.

Start training your arguments today

Download Argumentia for free and discover the joy of defending an idea with clarity and conviction.

Free to start · iOS and Android