Gemini vs OKX — UK Comparison 2026

6.2/10
Aggregated ScoreVS
6.6/10
Aggregated ScoreComparing Gemini and OKX for UK traders in 2026. We break down fees, security, app scores, and user sentiment to help you choose the right exchange.
Our Pick
OKX
OKX edges ahead with a higher aggregated score (6.6 vs 6.2), making it our recommended pick for most UK traders. That said, both are reputable platforms — the right choice depends on your specific needs.
At-a-Glance Comparison
| Metric | Gemini | OKX |
|---|---|---|
| Our Score | 6.2 / 10 | 6.6 / 10 |
| Trustpilot Score | 2.6 | 4.4 |
| Reddit Sentiment | 7.2 | 6.0 |
| App Store Score | 9.4 | 9.2 |
| Google Play Score | 7.8 | 8.4 |
| Best For | UK users who need historical context on Gemini's market exit | Experienced traders who prioritise low fees and advanced trading tools |
Feature Breakdown
Gemini
Highlights
- UK operations ceased: Gemini's UK retail operations ended on 6 April 2026.
- Withdrawal-only since 5 March 2026: UK accounts cannot trade, deposit, or earn rewards.
- eToro migration partner: Official partner for UK customers wishing to transfer holdings.
- Limited withdrawal asset list: Only BTC, ETH, ERC-20 tokens, SOL, and SPL tokens can move to other exchanges under UK Travel Rule rules; other assets must go to self-hosted wallets.
- Transaction history urgency: Users must download transaction history before account closure — it cannot be retrieved later.
UK Considerations
- UK exit confirmed: Gemini ceased UK operations on 6 April 2026 — UK users can no longer sign up, trade, or deposit.
- Withdrawal-only mode: UK accounts have been in withdrawal-only mode since 5 March 2026.
- Travel Rule restricts withdrawals: Only BTC, ETH, ERC-20 tokens, SOL, and SPL tokens are eligible to withdraw to other exchanges; everything else must go to a self-hosted wallet.
- eToro migration path: Gemini's official migration partner is eToro; using their referral link is required to access any (EEA-only) signup bonuses.
- Download records now: Transaction history is unavailable after account closure — export everything before then.
OKX
Highlights
- Lowest Trading Fees: 0.08% maker / 0.10% taker at base tier — among the cheapest in the industry.
- Advanced Trading Tools: Professional charting, advanced order types, futures, options, and perpetual swaps.
- Built-in Web3 Wallet: Access DeFi protocols, NFTs, and decentralised applications directly from the OKX app.
- Copy Trading: Follow and automatically replicate the strategies of successful traders.
- 350+ Cryptocurrencies: Wide selection with deep liquidity on major trading pairs.
UK Considerations
- Not FCA Registered: No FCA registration means no FSCS protection and no Financial Ombudsman access for UK users.
- No Direct GBP Support: Cannot deposit or withdraw GBP directly — must use third-party providers (MoonPay, Banxa) with 3-5% fees.
- Complex for Beginners: The advanced interface is powerful but overwhelming for users new to crypto trading.
- Regulatory Uncertainty: While compliant with FCA financial promotions regime, the lack of registration creates ongoing uncertainty.
- Third-Party Fiat Fees: The 3-5% cost of buying crypto via card through third-party providers significantly increases the effective cost.
Who Should Choose Which?
Choose Gemini if...
- •UK users who need historical context on Gemini's market exit
- •Existing Gemini UK customers planning their migration to another exchange
Choose OKX if...
- •Experienced traders who prioritise low fees and advanced trading tools
- •DeFi enthusiasts who want a built-in Web3 wallet with exchange integration
- •Crypto-to-crypto traders who do not need GBP on/off ramps
Score Breakdowns
Gemini
Our Aggregated Score Breakdown
We combine ratings from multiple trusted sources to give you the most accurate picture
Trustpilot Rating2.6
Reddit Sentiment7.2
Google Play Score7.8
App Store Rating9.4
OKX
Our Aggregated Score Breakdown
We combine ratings from multiple trusted sources to give you the most accurate picture
Trustpilot Rating4.4
Reddit Sentiment6.0
Google Play Score8.4
App Store Rating9.2