Gemini vs Coinex: Fees, Security, Features & Which to Choose (2025)

Trying to choose between Gemini and Coinex This side-by-side comparison reveals total cost (fees + spreads), security & licenses, coins/derivatives, deposits/withdrawals, and app quality. In 2 minutes you’ll see who wins for beginners, active traders, and long-term holders. Clear pros/cons, a quick verdict, and safe links to get started.

Last updated on August 16, 2025

Gemini

Coinex

⚠️ We look for what’s best for you.

₿ Getting into crypto? With eToro you can start in minutes: buy/sell top coins, set recurring buys, track markets, and use Social/CopyTrader features.

👉 Start here and explore the crypto offer.

Available Countries

United States

Yes

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

Yes

United States

yes

Europe

yes

Latin America

yes

India

China

Canada

yes

United Kingdom

Thinking about starting with crypto? This is for you.

In select regions, eToro offers a $10 welcome bonus when you open an account today.*

🎯 An account built to help you start with crypto—without the hassle.

➕ Buy and sell top cryptocurrencies in minutes

➕ Recurring buys, price alerts, and advanced charts

➕ Social/CopyTrader™ to follow experienced investors

➕ One of the largest and most trusted platforms worldwide

Limited-time promotion — still available.

*Offer subject to terms, eligibility and regional availability. Don’t invest unless you’re prepared to lose all the money you invest.

Gemini is ideal if:

Great for security-conscious users: Offers institutional-grade protection, insured custody, and strong compliance in a user-friendly platform.
Perfect for both beginners and pros: Features a streamlined basic interface alongside a full-fledged ActiveTrader experience.
Good fit if you value clarity over complexity: Transparent regulatory backing and tools make Gemini a reliable, long-term choice.

Coinex is ideal if:

Privacy-minded traders: you can trade without mandatory KYC up to high limits, offering anonymity while retaining full platform access.
Global assets explorer: the platform supports a wide variety of crypto tokens alongside features like strategic trading (Auto-Invest, Spot Grid), making it great for exploring diverse markets.
Security-focused users: with multi-signature wallets, rigorous cold-storage, and committed proof-of-reserves, your funds benefit from robust protection.

Gemini isn’t ideal if:

Not the best for DeFi/NFT enthusiasts: Lacks deep integrations with decentralized finance platforms and limited token variety for NFT collectors.
Less suitable for derivatives traders: Doesn’t offer futures, margin, or leveraged trading options for advanced trading strategies.
May frustrate fee-conscious users: Fee structure is somewhat tangled and could feel unfavorable without constant rate comparisons.

Coinex isn’t ideal if:

Strictly fiat-only traders: CoinEx doesn’t support direct fiat deposits or withdrawals; you must use third-party gateways if you want to convert between crypto and traditional currencies.
Regulation-focused investors: It lacks licensing from top-tier regulatory bodies, which may concern users seeking exchanges with clear, formal oversight.
Complete beginners seeking hand-holding: Educational resources and customer service can be less responsive or comprehensive, which may not suit those needing more guidance.

Fees & Total Costs

Spot Maker/Take

Gemini offers a tiered maker/taker fee structure for spot trading that adjusts based on your 30-day trading volume—higher volumes earn progressively lower fees, and certain stablecoin pairs enjoy minimal spreads and fees regardless of volume.

Spot trading fees decrease as your 30-day trading volume, CET balance, or VIP level increases—higher tiers enjoy lower maker and taker rates, with an extra discount if you opt to pay using the native CET token.

Futures/Derivatives

On Gemini’s derivatives platform, fees scale downward by volume—high-volume makers may earn rebates—though funding fees apply independently for holding open positions overnight or longer.

Futures trading applies different maker and taker fees based on VIP status, and while CoinEx doesn’t charge funding directly, perpetual contracts settle funding between long and short positions every 8 hours (or more frequently under extreme conditions).

Average Spreads on Liquid Pairs

Gemini maintains competitive spreads on highly liquid pairs like BTC/USDT and ETH/USDT, reflecting tight bid-ask differences typical of high-volume markets, even though exact numbers fluctuate in real time.

Although CoinEx doesn’t publish spread figures directly, mainstream spot pairs like BTC/USDT and ETH/USDT generally exhibit tight spreads typical of mid-to-high liquidity venues, making execution costs reasonably competitive for active traders.

Fiat Deposits & Withdrawals

Gemini supports fiat deposits and withdrawals via ACH, wire transfers, and regional systems; costs and processing times vary by method, with some being fee-free while others incur modest charges and may take anywhere from same-day to several days to settle.

Methods, Fees, Times

On-chain Withdrawals

Crypto withdrawals on Gemini use dynamic network-based fees that adjust to current blockchain conditions—displayed at withdrawal time—rather than flat fixed charges, and vary by token and chain (e.g. BTC, ETH, TRX).

Fixed vs Dynamic Fees (BTC, ETH, TRX, etc.)

Hidden Costs

While Gemini is transparent, users may encounter additional costs such as currency conversion slippage when depositing non-USD, potential inactivity-related charges, or expedited verification fees for faster account setup.

Currency Conversion, Inactivity, Express KYC, etc.

Real-World Cost Example: “€500 BTC

If you convert €500 to BTC, your total cost would incorporate the convenience markup at buy time, a spread reflective of current BTC rates, and network-based withdrawal fees—resulting in a rounded figure combining those three components.

If you buy €500 worth of BTC on CoinEx, your total cost comprises the third-party gateway’s currency conversion rate plus its service fee, the spread between buy and sell prices, and the dynamic on-chain withdrawal charge—so the final amount received in your wallet will be less than the gross purchase value due to these combined factors.

Crypto Offering & Trading Features

Number of Coins & Pairs

Gemini offers just over 80 cryptocurrencies and approximately 100 trading pairs, with the top 20 by volume typically including major players like BTC, ETH, XRP, ADA, SOL, DOGE, LINK, and a handful of large-cap altcoins.

CoinEx lists over 800 cryptocurrencies and supports more than 1,200 trading pairs, including its most actively traded tokens ranked among the top 20 by volume, which typically consist of mainstream assets such as BTC, ETH, TRX, and a range of emerging altcoins.

Product Range

The platform supports spot trading, perpetual futures (also known as perps), and staking; traditional margin, options, crypto ETFs, lending, copy trading, grid bots, and automated DCA are either unavailable or limited through third-party integrations rather than native offerings.

The platform offers a comprehensive set of services—including spot, margin, and perpetual futures (linear and inverse contracts), copy trading, crypto loans, one-click swap exchanges, staking, Auto-Invest plans, and Spot Grid bots—offering flexible strategies across investing and automated trading.

Liquidity

Gemini’s 24-hour trading volume tends to range in the hundreds of millions of USD, with BTC-USD and ETH-USD among the deepest markets, offering respectable order-book depth and tight spreads relative to overall trading activity.

CoinEx maintains solid liquidity, especially on BTC and ETH markets, reflected by consistently vigorous 24-hour trading volume and deep order-book depth that supports efficient execution even during volatile periods.

Tools

Users can access basic orders like limit and stop-limit, though advanced features such as OCO aren’t natively offered; Gemini does provide charting, alerts, APIs (including WebSocket), and integrates with platforms like TradingView for deeper technical analysis.

You’ll find a robust toolkit featuring common order types like limit, market, stop-limit, plus advanced modes such as OCO and maker-only, along with real-time alerts, charting, API/WebSocket access, and built-in TradingView integration for sophisticated analysis.

Geographic Restrictions by Product

Derivatives like perpetual futures are unavailable in certain regions—such as parts of Europe and Asia—while token availability may be limited for users in the EU, Singapore, and New York based on regulatory compliance.

While CoinEx is globally available in over 200 countries, certain products like derivatives and copy trading may be restricted in jurisdictions such as the U.S., Canada, Hong Kong, and China due to regional regulatory limitations.

Innovation

While Gemini’s “Earn” program was phased out, staking remains available and blockchain-native; features like launchpads or pools for new token offerings aren’t part of the platform, favoring a more cautious, security-focused approach.

The exchange actively innovates with features such as launchpads/pools, flexible versus locked staking options, and strategic products like Auto-Invest and Spot Grid—providing both passive yield and automated market participation tools.

Security, Regulation & Custody

Operating Entity & Jurisdiction

Gemini Trust Company, LLC was founded in 2014 by the Winklevoss twins, headquartered in New York, and operates under a fiduciary trust charter governed by New York law.

The exchange began in 2017 and is operated under the ViaBTC ecosystem, with its legal base and main offices located in Hong Kong.

Licenses/Registration

Gemini holds extensive licenses, including the NYDFS trust charter, multiple U.S. money-transmitter licenses, EU VASP registration, e-money institution status under Irish and UK regulators, and is advancing toward EU-wide operation under MiCA.

CoinEx holds registration as a Virtual Asset Service Provider (VASP) in certain jurisdictions such as Estonia and complies with applicable regulations, but it does not currently fall under the EU’s MiCA framework.

Custody

Gemini functions as a full-reserve custodian, keeping crypto separate and 1

CoinEx uses its own custody infrastructure with both hot and cold wallets, enhanced by multi-signature security. It publishes frequent Merkle-tree-based Proof of Reserves—maintaining a 1

Insurance & Protection Funds

The platform safeguards fiat via segregated accounts and insures crypto holdings with hot-wallet and cold-storage insurance pools that further bolster asset protection.

The platform supports its risk management with a “Shield Fund,” which redirects around 10% of fees into a reserve designed to buffer against extreme or unexpected market shocks

Incident History

Gemini has faced regulatory fines and mandated settlements—most notably tied to its Earn product—and has had occasional service delays; however, it has not suffered large-scale hacks of customer assets.

Since its 2017 launch, CoinEx has maintained a clean security record with no known hacks, outages, freezing of accounts, regulatory fines, or major incidents to date

Risk Controls

You’ll find robust safeguards like mandatory two-factor authentication (including hardware keys), withdrawal address whitelisting, API permission tiers, and anti-phishing practices to protect your account integrity.

CoinEx implements strong safety protocols, including two-factor authentication (2FA), address whitelisting, anti-phishing measures, support for sub-accounts, and granular API permission controls, designed to minimize unauthorized access and bolster overall platform security.

Transparency

Gemini offers monthly audit reports, a Trust Center with balance and flow insights, public wallet addresses, and defined SLAs—providing high levels of visibility into operations and solvency.

The platform demonstrates transparent practices through monthly reserve updates, publicly verifiable wallets using Merkle trees, and clear communication via announcements—though formal SLA commitments are not prominently outlined.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

Gemini accepts fiat deposits via bank wire, ACH, debit card, Apple Pay, Google Pay, PayPal (US only), SEPA, and other regional options—limits and processing times depend on method, ranging from instant buys to multi-day settlement windows.

CoinEx offers fiat deposits through partnerships with eight external providers like MoonPay, Banxa, Simplex, Mercuryo, Paxful, Guardarian, XanPool, and Advcash, enabling methods such as Visa/MasterCard, Apple Pay, UPI, SEPA, bank transfers, Revolut, and PIX. Minimum and maximum order limits vary by provider, and most transactions are completed within around 30 minutes once initiated.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

Full KYC is required to access core features; there are no anonymous or basic tiers—identity and address verification must be completed before deposit, trading, or withdrawal capabilities are enabled.

CoinEx features progressive verification tiers—from no-KYC to Basic and Advanced levels—with the scope of trading and withdrawal increasing by tier; higher KYC levels unlock significantly elevated withdrawal capacities.

Withdrawals

Withdrawals are available via ACH, wire, and same-bank rails, with varying daily caps and processing speeds; crypto withdrawals support major networks (like ERC-20, TRC-20), with network fees determined dynamically at the time of withdrawal.

Limits, Times & Networks

Customer Support

Gemini offers support via email and a detailed help center, with response times often within a day; live chat isn’t universally available, and resources include guides and FAQs for self-help.

Users can reach support via a 24/7 live chat, email ticket system, and Help Center with detailed FAQs; tickets are submitted from the website footer and responses prioritize accuracy and clarity. Language support and average response times may vary.

Languages & Localization

The platform supports multiple languages, including Spanish; fiat amounts are displayed in local currencies when available, reducing friction—even if regional regulations restrict certain services.

The platform operates with native English and supports multiple other languages; fiat values can be displayed in common currencies like EUR and USD, while localized regulatory info may be limited depending on your country.

App Quality & Stability

Gemini’s app is well-rated for iOS and Android, receives regular updates, and maintains solid stability—though specific crash-rate metrics aren’t publicly shared, user feedback suggests strong performance in recent versions.

CoinEx provides both iOS and Android apps, featuring a clean, intuitive design and access to core functionality. While official crash-rate metrics are not published, user feedback indicates stability with regular updates to enhance performance and usability.

Experience, Performance & Ecosystem

UX/UI

Gemini offers a clear, intuitive interface well-suited for newcomers, with a streamlined layout that eases navigation; for more advanced users, features like ActiveTrader and TradingView integration open the door to a pro-level workflow without overwhelming complexity.

CoinEx offers a clean and intuitive interface with a clear “Beginner” section and more advanced options for experienced traders; while explicit “Lite” or “Pro” modes aren’t labeled, the layout provides a natural progression from simple guides to feature-rich dashboards, making the platform approachable for all skill levels.

Performance

Order execution is generally swift during normal market conditions, but platform responsiveness can slow under intense volatility or high-volume demand—particularly during bull runs, when KYC queues and occasional UI lag may emerge.

The platform boasts a high-speed matching engine built to handle order execution with minimal delay, and though official latency metrics aren’t public, user feedback suggests trading remains responsive even during volatility spikes; KYC processing tends to scale adequately, though verification backlogs can surface during market surges.

Education

While Gemini provides educational content through its Cryptopedia and blog, it doesn’t currently offer demo accounts or trading simulators; however, there are helpful articles and guides in Spanish for foundational learning.

CoinEx provides robust learning tools including the CoinEx Academy with security guides, glossaries, and crypto fundamentals, plus a full-featured demo trading mode for risk-free practice; Spanish-speaking users are also supported via official Telegram and localized content.

Community

Gemini engages users through its help center and social channels — though it lacks an official public Discord or Telegram, referral incentives do exist; market commentary and insights are also shared via its TradingView integration.

A strong community is available through official Telegram channels—both English and Spanish—as well as podcast-style livestreams and social media engagement; affiliate and referral programs are integrated too, rewarding users for growing the network.

Integrations

Gemini stands out with deep TradingView integration, allowing seamless web-based trading and charting; it also supports OAuth partnerships (e.g. with Brave and Samsung), but doesn’t natively support tax software, accounting tools, or external bot platforms directly.

CoinEx features native integrations like TradingView for advanced charting, supports Telegram-based trading bots, and its affiliate/referral dashboards assist tracking performance; however, specialized tax or accounting tool integrations are not prominently highlighted at this time.

Who Each One Is Best For

Gemini is ideal if you value a user-first design with a path to advanced tools, community insights via charting platforms, and reliable integrations—though it may feel less customizable for those craving simulation, third-party tooling, or immersive social engagement.

The platform suits growth-minded individuals who value a balance of clarity and strategy—newcomers benefit from educational tools and a clean interface, while seasoned traders can leverage demo trading, strategic tools like grid bots, and active community programs to refine their approach.