Roundr
Set · Vote · Reign

Set the battle. The crowd decides.

Any meetup becomes a tournament with a bracket and live voting. The crowd scans a QR and votes. Nothing to install.

See an example battle → ›
In 51 seconds

See it in action

Set a battle
01 Pick your discipline

What are you here for?

One hub per discipline: competitions, its own ranking and community. One identity, stats by type.

01

Freestyle

Rap battles · 1v1Open hub ›
02

Street Dance

Crowd-decides styleOpen hub ›
03

Beatbox

1v1 · elimination bracketOpen hub ›
04New

Scratching

Head to head on the decks · 1v1Open hub ›
05New

Game of SKATE

Letter by letter · 1v1Open hub ›
06New

BMX & Street

Street sports · the crowd decidesOpen hub ›
07

Aura Farming

The meme turned sportOpen hub ›
02 The best of the scene

What's breaking right now

The clips, challenges and moments blowing up in each discipline — gathered, one tap away.

See the channel ›
TodoFreestyleAuraStreet DanceBeatbox
Beatbox
Battery 🇨🇳 vs Crythix 🇩🇰 | Off The Lips Beatbox Battle 2026 | GBB26 Second League | Quarter Final 4
SwissbeatboxBeatbox
BMX & Street
Garrett Reynolds Wins Gold in Monster Men’s BMX Street | X Games NOLA 2026
X GamesBMX & Street
Beatbox
Corey 🇭🇰 vs JP 🇲🇾 | Off The Lips Beatbox Battle 2026 | GBB26 Second League | Quarter Final 3
SwissbeatboxBeatbox
BMX & Street
RED BULL SESSIONS BMX STREET JAM #bmx
freedombmxBMX & Street
03 Battles

Battles near you

Near me ›

Find where and when

Filter by proximity, date and discipline. Official events carry their own marker; the community adds theirs.

★ OfficialCommunity
Explore the map
04 Ranking

Your card, your reputation

Every battle adds to your @handle. Climb rarity by competing — the card shares itself.

See ranking ›
★ LegendLa Niebla
@laNiebla
63Points
6Won
4.8KAura
01@laNieblaLegend63
02@cutMasterEpic10
03@kaoZEpic8
04@flowBreakerEpic8
05 Community

The scene, all year round

Not just battles: practice sessions, cyphers, workshops and challenges created and run by your city's own community.

Activates city by city

Practice & cyphers

Open sessions to warm up, improvise and train before the next event.

Join in ›

Workshops

A scene veteran teaches technique, flow or presence. Limited spots.

Sign up ›

Meetups

Local meetups by discipline and city. Meet your scene, set up the next battle.

See meetups ›

Challenges

Challenge another @handle. If they accept, the community decides who wins the duel.

Throw a challenge ›
What Roundr is

Any hangout, turned into a tournament.

Roundr takes whoever's got beef, builds the bracket on its own, and lets the crowd decide with a tap. No apps, no installs, no friction. You run it; the crowd votes.

How it works
  1. 01

    Build the bracket

    Drop in the competitors and the bracket builds itself.

  2. 02

    The crowd scans

    One QR at the plaza. Everyone votes from their phone.

  3. 03

    Most aura wins

    Live, an undisputed winner, and a champion to flex.

Everything for the crowd to vote

QR voting

The crowd scans a code and votes from their phone. Zero installs.

Live bracket

The bracket builds itself and advances in real time on the projector.

Tale of the tape

Every duel with its stats: wins, aura banked, who shows up hungry.

Aura ranking

Claimable @handles bank aura across events. The scene gets its table.

Sponsors with a logo

Upload the logo of the bar or brand paying for the round. It shows on the projector and the web.

Projector mode

A screen for the crowd: giant QR, live scoreboard, and the champion crowned.

Who it's for

Street battles

Freestyle, dance, whatever the crowd's got beef over.

Bars and venues

Turn a night into a tournament and pack the bar.

Events and leagues

Series with a ranking, champions and sponsors.

Plans

Free for the crowd. Always.

The crowd never pays to vote. Plans are for whoever runs it: verified ranking, sponsors and branding.

See the plans ›

FAQ

Does the crowd install anything?
No. They scan a QR and vote from the phone browser.
How is cheating prevented?
Handles are claimable and the global ranking only counts battles from verified organizers.
Who pays?
Only the organizer and their sponsors. The crowd votes free, always.
Does it work for any kind of battle?
Yes: freestyle, dance, rap, dares… anything the crowd can vote on.
Do I need a projector?
It helps for the crowd, but it's not required: the bracket follows on any screen.

Run your first battle

Free to start. The crowd is already waiting.

Start now
Contact

Building something? Let's talk.

Questions, press, partnerships or running an event with us. Drop us a line and we'll get back to you.

Write ushello@roundr.online