Cube Reviews

Trade 1,420+ cryptocurrencies with zero spread markups and 200µs execution. Non-custodial MPC security means your keys never leave your device. No KYC required to start. Buy BTC, …

Customer reviews of cube.exchange

Showing 83 reviews with 1★ Show all
paul henderson

this exchange is a theft operation

eth_bull18

Blocked account is theft mechanism

blocked account is their primary theft mechanism. ive documented 200+ cases with identical patterns. they use account blocks to permanently trap customer funds. orchestrated criminal activity.

Tam Tran

every withdrawal gets stuck on this site - its their trap to keep your money forever

Waclaw Lewandowski

Полный обман сайта

Я отправил запрос на вывод пять месяцев назад. Никакого ответа. Они просто воры и мошенники.

scam

Збитки на обміні

показали мені курс 1 BTC за 40000 доларів. Отримав 1 BTC за 24000 доларів. Вони обдурили мене. Служба підтримки не відповідає.

Marinus Onderwijs

$6,450 withdrawal frozen 20 days

I'm absolutely devastated. I deposited $6,450 on June 2nd, money I'd saved up over months of working multiple jobs. I wanted to try cryptocurrency trading and hopefully grow my capital. The exchange looked legitimate - professional website, positive reviews, secure interface. I completed verification and transferred my funds. For 7 days I could trade normally. Everything seemed fine. But on June 9th when I tried to withdraw $6,300, everything stopped.

My withdrawal is now frozen at "pending" for 20 days with zero progress. I contacted support on day 6. Got one response. I've sent 5 follow-up emails. Complete silence. My $6,300 is trapped and I cannot access it. Support has abandoned me. I'm absolutely sure the exchange has stolen my money. They trap withdrawals and ignore users to keep customer funds. This is a scam. Everyone should know - stay away from this exchange or your money will disappear.

blocked for trying

blocked for trying to withdraw - their strategy to keep money

Oscar Martinez

Çalındı para

Çalındı tüm param. Konto bloke. Destek cevaplamıyor. Bu sonuç. Çok kötü bir yer.

ISSUES

Lost 0.7 BTC - robbers

0.7 btc deposit. system crashed. account locked. support opened ticket said 'wait 48 hours'. 102 days later: still locked, still silent. that's roughly $22000 USD stolen from me. SCAM.

Alessandro Castellanosa

Theft by procedure

they've invented theft by procedure. it's brilliant and horrible at the same time. the procedure has all the appearance of legitimacy: KYC verification, compliance review, account security. but the procedure is just a cover. the real operation is: take money, create barriers, ignore requests, keep money. i'm a victim of theft by procedure. $10,800 stolen from me while they smiled about compliance.

xXshadowq70Xx

account blocked after deposit like clockwork to prevent any withdrawals

xXshadowy2Xx

Geldraub

€2400 refund angefordert. support eins Nachricht. dann neunzig Tage Stille. geld weg.

unreliable

bloke hesap güvenlik yok burada tehlikeli yer

Account locked permanently

Account locked permanently

Account locked permanently with no explanation and no support response. My 4700 dollars is just sitting in a restricted account that I cant access. This is obviously a scam.

Giulia Gallo

Support never helps

Their customer service is a lie. Ive contacted them 8 times about my locked account and received 1 generic auto-response. My money is trapped and they dont care.

xXshadowy15Xx

Fees are outrageous and hidden

Started with $1000. After trading, had $600 left just from their spreads and hidden fees. Support wont even acknowledge the problem. Complete fraud.

dishonest

Support ignores all requests

Tried to get help for 2 months. Every ticket ignored. They locked my account with 10k inside and refuse to unlock it. Absolute criminals.

thomas hawkins

Quoted one amount got half

Very clear communication: I would receive 8 ETH. I sent the required amount. I received 4.8 ETH. They kept 3.2 ETH. Not a fee. They just kept it. Support says "transaction complete" and hangs up.

Stanislaw

funds stuck forever here

luna morales

Деньги потеряны навсегда

Мой вывод был 60 дней назад. Деньги никогда не пришли. Это воровство в открытую.