The app for debating the news, made for people with opinions.

Every day, one story told from every point of view, then one question. Cast your vote, then win people over.

33 votes today

The Controversy app
Vote closes in

Today, everyone answers one question

One story, one question, 24 hours to vote. Pick your side and see where everyone stands.

Is violence the only way for students to be heard?

Fourth week of protests. Since 28 September: 6,629 people detained, 215 students and 761 police officers injured. The government promises 3,000 extra teachers; 55% of the French back the movement.

33 votes

From the headline to the debate

Controversy follows each story all the way through: what happened, the question it raises, and the arguments of both sides.

01 · News

The news, with every source

Your feed brings together the stories everyone is talking about, summed up neutrally and backed by every outlet that covered them.

The news, with every source

02 · Controversy

One question per story

Every story comes down to a yes or no question. Read the summary, vote in one tap, and see where everyone else stands.

One question per story

03 · Debate

Defend your side

Post your argument with your side's stamp, then debate it in the comments with verified people. The best points rise to the top.

Defend your side

Roadmap

What we're building

What's shipped, what's in the works, and what comes next. In public.

Foundations

Already there

Foundations

Sign in with Apple and Google

No password, no bots.

Shipped

Foundations

Profile and topics

Pick the subjects that fill your feed.

Shipped

Foundations

Five languages, light and dark

French, English, Spanish, Italian, Portuguese. Every screen in both modes.

Shipped

Foundations

Guided first launch

Read, vote, debate: three steps on a real news card.

Shipped

Launch

Shipping now

Feed

News feed

Stories grouped by event, a neutral summary with sourced facts. Your topics, no algorithm.

Shipped

Feed

Yes / No vote

One question per story, sealed for 24 hours, results live.

Shipped

Debate

Arguments

One per person per story. Upvotes, replies, and “you changed my mind”.

Shipped

Discover

Trending and search

What's debated in your country, topic pages, search for stories, people and arguments.

In progress

Messages

Private messages

Text and photo. Share a story or an argument straight into a chat.

In progress

Safety

Report and block

Any content, anyone. Their posts disappear, they can't write to you.

In progress

Platforms

Public beta

TestFlight first, then the App Store.

In progress

Trust

Right after launch

Messages

Connections and profiles

Mutual acceptance, public positions, messages between connections only.

Planned

Safety

Automatic moderation

An automatic filter before human review.

Planned

Safety

Verified identity

Real name and photo. The badge is free and required to post.

Planned

Debate

Lock your vote

Read the best opposing argument first. Changing your mind is public and credits the author.

Planned

Insights

Results by profession and region

After 24 hours, what people really think.

Planned

Beyond

Further out

Safety

Election mode

No aggregated results on voting days.

Planned

Membership

Membership

Morning and evening briefs by profession, a synthesis of what people think, no ads.

Planned

Insights

Predictions and your mirror

Dated questions, your prediction score, a leaderboard.

Planned

Platforms

iPad, Mac, Android and web

Everywhere you debate.

Planned

Platforms

Live audio arenas

Debate out loud, in real time.

Planned

Questions, answered

Everything you need to know before the app lands. Anything else, write to us.

[email protected] · Privacy

What is Controversy?

An app that turns the day's biggest stories into one yes or no question each. You read a neutral summary with its sources, vote, see where everyone stands, then debate with the other side.

When does the app launch?

Controversy is coming soon to iPhone. Join the waitlist and we'll email you the day it's out, with the username you reserved waiting for you.

Where do the news summaries come from?

Each story is summed up from the outlets that covered it, and every source is one tap away. The summary sticks to what happened, so you can make up your own mind.

Who can vote and debate?

Real people only. Every account signs in with Apple or Google, and we work to keep bots and fake accounts out of the debate.

Can I change my vote?

Yes. Tap your side again to take your vote back, then pick the other one if an argument changed your mind.

Will everyone see how I voted?

Your vote counts in the results. When you post an argument, it carries your side's stamp so people know where you stand.

Is it on Android?

We're starting with iPhone. Join the waitlist and we'll let you know when other platforms follow.