Free to playReal markets, live prices

Called it?
Prove it.

Make calls on what happens in sport, crypto, culture and the news. Follow the people who get it right. Every call is recorded at the live price, so your record is real.

Free, no money neededNo crypto neededEvery call gets a receipt
Dota 2: 1win vs Natus Vincere (BO3) - BLAST Slam Group B 31%−13Game 3: Ends in Daytime? 91%+41Will Bitcoin reach $87,500 in September? 9%−3Will the price of Bitcoin be above $84,000 on Septembe… 65%+24Will Harry Kane win the 2026 Ballon d'Or? 45%−5Valorant: Karmine Corp vs NRG (BO3) - VCT Champions Gr… 60%+16Will Luiz Inácio Lula da Silva win the 2026 Brazilian … 42%US announces end of Iranian blockade by October 31, 20… 28%−7Will there be no change in Fed interest rates after th… 31%−3
Pick a side

What do you reckon?

See all markets
How it works

Three taps. That's it.

New to this? Read the plain-English guide →
1

Pick a side

Yes or no on tonight's match, Bitcoin this week, who wins the election. The % is the crowd's chance, and you always see what $10 would win.

Yes 31%No 70%
2

Watch it with your people

See what your friends and the best callers picked. Copy them in one tap, or fade them and take the other side. Chat about it in your crew.

3

Get your receipt

When it settles, your call lands on your record, right or wrong. Nothing gets deleted, so your record means something.

The social bit

Better with your people.

Bookies make you bet alone. On Backd you can see what your friends and the best callers picked, back them or go against them, and keep score together.

Friends on every pick

Next to every market you see who's in, which side and at what price. Follow people and their calls show up in your feed.

Copy or fade

Copy a call from someone you trust at today's price. Fade it when you think they've got it wrong.

Copy1win 31%FadeNatus Vincere 70%

Crews

Start a crew with your mates: a private table, a group chat, and a running score of who actually knows their stuff.

Receipts

Every settled call gets a receipt you can share. Your record is public and verified from the live price at the moment you called it.

EXAMPLE · IF IT LANDSCALLED IT
Dota 2: 1win vs Natus Vincere (BO3) - BLAST Slam Group B
$10 at 31% · paid $32.79+228%
Want real money on it?

Back it where it's allowed.

Calls on Backd are free and Backd never takes your money. If you want to put money behind a call, we send you to the same market on Polymarket, where Polymarket allows it. More providers are coming, and when they land we'll show you the best price across all of them.

$10 ON 1WIN AT 31%
Polymarket$10 wins $32.79
More providersComing soon
Where you are (US): Backing markets on Polymarket is switched off on Backd for now. Free calls work everywhere and still build your record.
Polymarket doesn't let people in the UK, the US, France, Germany, Australia and some other places open new positions. There, Backd is free calls only, and we never help anyone get around that.
Follow the sharpest

People who actually
get it right.

See the leaderboard
No settled records yet.Records only count once calls settle, so nobody can fake one. The first sharp callers land here.Start your record
Why Backd

Bookies make you bet alone. We don't.

FeatureTypical bookieBackd
See what your friends pickedNoLive
See what everyone else thinksNoLive %
Follow and copy good callersNoOne tap
Public record of every resultNoReceipts
Free to playNoAlways

Quick answers.

The full guide →
Does it cost anything?

No. Making calls on Backd is free. Each call is scored as if you'd put $10 on it, so everyone's record is measured the same way.

Where do the prices come from?

From Polymarket, live. When you make a call we record the price at that exact moment on our server, so nobody can edit their entry after the fact.

Can I put real money on it?

Where Polymarket allows it, you can tap through to the same market on Polymarket. In the UK, the US and some other places Polymarket doesn't allow new positions, so there it's free calls only.

What does 58% mean?

It's the crowd's chance: the price people are paying right now. At 58%, $10 wins $17.24 if you're right. If you're wrong you lose $10.

Do I need to know anything about crypto?

No. Everything is shown in plain money and percentages.

Who can join?

Anyone 18 or over. You confirm your age when you sign up.

Called it?
Prove it.

Make your first call in under a minute. Free, no card, no crypto.