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Gemini

Premium US exchange founded by the Winklevoss twins, known for institutional-grade security and compliance.

8.3/10
✓ ActiveFounded 2014
Cryptocurrencies
70+
Trading Pairs
100+
Users
13 million+
Headquarters
New York City
exchangespot-tradingregulatedus-basedinstitutionalsecurity-focused

About Gemini

Gemini is a New York-based cryptocurrency exchange founded in 2014 by Cameron and Tyler Winklevoss (famous for their early Bitcoin investment and Facebook lawsuit). Gemini is one of the most regulated exchanges in the US, holding a New York Trust Company charter and BitLicense. The exchange is known for its institutional-grade security, insurance, and compliance standards. Gemini offers spot trading, staking, and Gemini Earn (yield product). With $200M+ in insurance coverage and SOC 2 Type 2 certification, Gemini targets serious investors and institutions who prioritize security over variety.

History

Founded by the Winklevoss twins in 2014, Gemini was built to be the most regulated and compliant exchange in the US. The name 'Gemini' refers to the zodiac sign of twins. In 2015, Gemini became the first licensed Ether exchange and obtained the prestigious New York Trust Company charter. Gemini pioneered many compliance standards now adopted industry-wide. Despite the collapse of Gemini Earn (lending program) in 2023 due to Genesis bankruptcy, the core exchange remains financially sound with full reserves.

Key Milestones

  • 2014: Founded by Cameron and Tyler Winklevoss
  • 2015: Obtained New York Trust Company charter and BitLicense
  • 2016: Launched as first licensed Ether exchange
  • 2018: Obtained SOC 2 Type 2 certification
  • 2019: Launched Gemini Custody for institutions
  • 2021: Obtained Singapore MAS license
  • 2022: Launched Gemini Credit Card (crypto rewards)
  • 2023: Gemini Earn program suspended (Genesis bankruptcy)
  • 2024: Settled with NYDFS, enhanced compliance
  • 2025: Reached 13 million users

Leadership

Cameron Winklevoss & Tyler Winklevoss (Co-founders & CEOs)

Fees

Trading Fees

Standard0.5% - 2.0% convenience fee (easy buy/sell)
Advanced/Pro0.20% maker / 0.40% taker (ActiveTrader)
Volume DiscountsDiscounts down to 0% maker / 0.10% taker for $500M+ monthly volume

Deposit Fees

bank TransferFree (ACH, wire)
debit Card3.49%
cryptoFree

Withdrawal Fees

bank TransferFree (up to 10 free withdrawals/month)
cryptoNetwork fees apply (dynamic based on blockchain)
Summary: Gemini has higher fees than Kraken/Binance but lower than Coinbase. Use ActiveTrader interface for lower fees (0.20%/0.40%). Convenience trading has 0.5-2% markup.

Payment Methods

Fiat On-Ramp

Bank Transfer (ACH, Wire)Debit CardApple PayGoogle PaySamsung Pay

Processing Times

ach Deposit
4-5 business days
wire Deposit
1-2 business days
card Deposit
Instant
crypto Withdrawal
Instant to 30 minutes

Security & Trust

Insurance

$200 million crime insurance for digital assets. FDIC insurance for USD balances held at partner banks.

Proof of Reserves

✗ Not Available

Security Audits

  • SOC 2 Type 2 certified (annual audits)
  • Regular security audits by third-party firms
  • Compliance audits by NYDFS

Cold Storage

95%+ of customer assets in cold storage with multi-sig and geographic distribution

Security Incidents

  • No major hacks of Gemini platform
  • 2023: Gemini Earn program suspended due to Genesis bankruptcy (lending partner, not Gemini itself)
  • Some phishing attempts targeting users
Bug Bounty: Active bug bounty program via HackerOne

Features

spot Trading
✓ Available
futures
✗ Not Available
margin
✗ Not Available
staking
✗ Not Available
lending
✗ Not Available
earn
✗ Not Available
nft Marketplace
✓ Available
launchpad
✗ Not Available
copy Trading
✗ Not Available
api
✓ Available
mobile App
✓ Available

nft Marketplace

Gemini NFT - trade NFTs with no gas fees. Integrated with major collections.

api

Full REST and WebSocket API. FIX API for institutions. Sandbox environment for testing.

💎 For Crypto Casino Players

Gemini is excellent for buying cryptocurrency to use at online crypto casinos.

Best Tokens for Gambling

BTCETHUSDCGUSDLTC

Withdrawal Speed to Casinos

10-30 minutes. Fast and reliable.

Pro Tips

Use GUSD (Gemini Dollar stablecoin) for fastest/cheapest transfers. ActiveTrader has lower fees. Gemini scrutinizes large crypto withdrawals - be prepared to explain.

How To Use Gemini

sign Up

1. Visit Gemini.com 2. Create account with email 3. Verify email address 4. Complete identity verification (ID + selfie) 5. Link bank account 6. Start trading

verify K Y C

Required: Government-issued photo ID, selfie, proof of address. Processing usually 1-3 days.

deposit Fiat

Link bank account via Plaid or manually. ACH deposits free but take 4-5 days. Wire transfers faster (1-2 days).

buy Crypto

Use 'Buy Crypto' for simple purchases or ActiveTrader interface for lower fees.

withdraw To Casino

1. Get casino wallet address 2. Go to 'Transfer' → 'Withdraw Crypto' 3. Paste address 4. Enter amount 5. Confirm with 2FA 6. Withdrawal processes in 10-30 minutes

Pros & Cons

✓ Pros

  • +New York Trust Company charter - highest US regulatory approval
  • +$200M crime insurance for digital assets
  • +Never hacked - spotless security track record
  • +SOC 2 Type 2 certified
  • +95%+ cold storage
  • +Free ACH deposits and 10 free withdrawals/month
  • +ActiveTrader interface with lower fees
  • +GUSD stablecoin (Gemini Dollar) integrated
  • +Gemini Credit Card (crypto rewards)
  • +Strong compliance - trusted by institutions
  • +Available in all 50 US states
  • +Excellent customer support
  • +Mobile app with Face ID/Touch ID

✗ Cons

  • -Very limited cryptocurrency selection (70 vs Binance's 600)
  • -Higher fees than Binance/Kraken
  • -Convenience trading has 0.5-2% markup
  • -No futures or margin trading
  • -No staking
  • -ACH deposits take 4-5 days
  • -Gemini Earn program suspended (2023)
  • -Slow to list new tokens
  • -Not available outside select countries
  • -Strict compliance may freeze accounts during reviews

Frequently Asked Questions

Is Gemini safe?

Yes. Gemini is one of the safest exchanges. New York Trust Company charter, $200M insurance, SOC 2 certified, never hacked. Built for institutional investors.

Why does Gemini have so few cryptocurrencies?

Gemini prioritizes compliance over variety. Each token must pass rigorous legal and technical review before listing. This conservative approach means fewer tokens but higher quality.

Can I use Gemini for crypto gambling?

Yes, but Gemini scrutinizes crypto withdrawals more than other exchanges. Consider using an intermediate wallet (MetaMask) between Gemini and casino for privacy.

What happened to Gemini Earn?

Gemini Earn (lending program) was suspended in 2023 when Genesis (the lending partner) went bankrupt. The main Gemini exchange is unaffected and remains fully operational.

How long do Gemini withdrawals take?

Crypto withdrawals: 10-30 minutes. Bank withdrawals: Instant to 1 business day (up to 10 free per month).

Supported Tokens

BTCETHUSDCGUSDLTCBCHLINKMATICAAVEUNIMKRCOMP

+3 more

Details

KYC Required
Yes
Full KYC required for all users. Government ID, selfie, proof of address. Enhanced due diligence for large accounts.
Custody Type
Custodial
Staking
Not Available
Derivatives
Not Available

Regulations

  • New York Trust Company - one of only 3 crypto exchanges with this charter
  • New York BitLicense
  • FinCEN registered Money Services Business
  • Regulated by NYDFS (New York Department of Financial Services)
  • Singapore MAS licensed
  • SOC 2 Type 2 certified
  • FINRA-registered broker-dealer
Last updated: 2026-03-10

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