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1win Review

Is 1win legit? · Updated Sep 2026 · by MattCS

7.3
★★★★★★★★★★

Betrefs score / 10

Provisional

Rewards

Cashback up to 30%

Visit site

No Betrefs code yet, we're working on one.

Visits, Aug
3.98M▼ 11%
House edge
Not published
KYC to play
Not required
Trustpilot, 181 reviews
1.8/ 5

Overview

One of the world's largest crypto casinos and sportsbooks.

Provisional desk review: we haven't tested 1win with real money yet, so its score is capped at 8.5. How we review

SlotsLive casinoSports & esportsCrashCryptoCard depositsBank payoutsLicensedNo KYC to playRakeback

What we like

  • +Huge game and sports selection
  • +Card, Apple Pay and Google Pay deposits
  • +Big event leaderboards

Watch out for

  • −Availability varies a lot by country
Website
1win.com
Founded
2016
Operator
Not stated
License
Curaçao
Provably fair
Not confirmed
KYC
Not required to start; may be requested
Instant withdrawals
Not confirmed
Categories
Crypto

Games

SlotsLive CasinoSportsbookCrashVirtual Sports

Deposit with

CryptoCardApple PayGoogle Pay

Withdraw with

CryptoBank transfer
Trust & reputation5.8
Payments & payouts8.4
Fairness5.0
Games8.8
Bonuses & value8.4
Design & UXNot scored yet

House edge

Sportsbook margin
5.5%

Measured from 1win's own public bet feed by Gamstat. The sportsbook margin is the average overround built into the odds.

The share of every bet the site keeps on average. Lower is better for you.

How popular is 1win?

Visits in August
3,981,472
vs. month before
▼ 11.5%
Among crypto sites
#12 of 26
Visits per day
~128.4K
Pages per visit
9.1
Time on site
11:48
On mobile
59%

Where visitors come from

  • South Africa20.8%
  • Argentina8.3%
  • Brazil8.2%
02.5M5MMar 26: 2,016,380 visits2.02MMarApr 26: 1,736,238 visits1.74MAprMay 26: 2,290,491 visits2.29MMayJun 26: 3,313,278 visits3.31MJunJul 26: 4,496,430 visits4.5MJulAug 26: 3,981,472 visits3.98MAug

Estimated visits per month from Semrush, all devices. Third-party estimates, not the site's own numbers.

On-chain activity

Crypto deposits, 30 days
$81.4M
Withdrawals, 30 days
$84.9M
Net flow
-$3.5M
Depositing players
47K
Rank by deposits
#10 of 34
Market share
1.66%
Median deposit
$20.1
Hot wallet balance
$9.8M

Crypto moving through wallets Gamstat has linked to 1win on public blockchains, so treat these as minimums. Deposits aren't profit: players deposit, play and withdraw the same money many times. A negative net flow means players took out more than they put in.

What players say

1.8/ 5 on Trustpilot

181 reviews

Read all on Trustpilot
  • ★★★★★

    They are all scammers I placed a…

    “They are all scammers I placed a whidraw request but after 1 week not received to me the always say give us some time scame scame scame”
    Trustpilot · Sep 27, 2026
  • ★★★★★

    Scamm

    “Scamm If you want broke fast , play this apps”
    Trustpilot · Sep 27, 2026
  • ★★★★★

    id 381143145

    “id 381143145 Disgusting service. Useless customer support. After successful verification, they cannot withdraw my money due to the fact that they have some problems. I've been waiting for my money for a long time. And the support doesn't respond to me at all. The most disgusting casino”
    Trustpilot · Sep 26, 2026

Gambling sites often reward players for reviews, and people who lost review more than people who won. Trustpilot is one input to our trust score, not the verdict.

1win in 2026

1win has operated since 2016 and is one of the largest online casinos and sportsbooks, with originals like crash games, slots, live dealers and virtual sports.

Bonus

We don't have a Betrefs code for 1win yet. We're working on one, so check back soon. It offers cashback up to 30%, rakeback on some games and very large event leaderboards.

Payments

Crypto plus regional options like cards, Apple Pay and Google Pay.

Verdict

Massive selection. Check it's permitted where you live.

1win FAQ

Is 1win legit?
We score 1win 7.3/10 in a provisional desk review. Players rate it 1.8/5 on Trustpilot from 181 reviews. It holds a license: Curaçao.
Does 1win require KYC?
Not required to start; may be requested.
How popular is 1win?
About 3.98M visits in August 2026, according to Semrush estimates.