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

Trying to choose between Coinex and Biking 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

Coinex

Biking

⚠️ 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

Europe

yes

Latin America

yes

India

yes

China

Canada

United Kingdom

yes

Yes

United States

Yes

Europe

Yes

Latin America

Yes

India

China

Yes

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.

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.

Biking is ideal if:

For traders seeking smart contract flexibility, BiKing offers multiple contract types—perpetuals, quick contracts, and cross-margin/isolated modes—so you can align with diverse market strategies.
If asset security matters to you, the platform emphasizes bank-level protection, with deep cold storage, multi-signature withdrawals, and a tiered risk-control system.
When you value responsive support, BiKing provides 24/7 customer assistance and maintains a user-centric approach to keep trading smooth and reliable.

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.

Biking isn’t ideal if:

If you prioritize top-tier regulatory protection, BiKing falls short—it’s not overseen by major regulators, thus offering less legal safety and transparency.
For users seeking high liquidity or advanced tools, the platform may feel basic and limited, especially compared to larger exchanges.
Concerned about reputation and transparency? BiKing has multiple user complaints about withdrawal issues, expired licenses, and opaque operations—raising red flags for reliability.

Fees & Total Costs

Spot Maker/Take

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.

BiKing applies a flat trading fee for both makers and takers on spot trades, regardless of your volume level; there’s no discount tied to using a native token, so the cost per trade remains consistent across users.

Futures/Derivatives

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).

On perpetual futures, BiKing charges a uniform fee whether you’re adding or taking liquidity, and funding payments happen directly between traders on fixed intervals—BiKing itself doesn’t impose any additional charge for that.

Average Spreads on Liquid Pairs

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.

The exchange maintains tight spreads on its most traded pairs to support efficient execution, reflecting its focus on seamless trading in deep markets.

Fiat Deposits & Withdrawals

Methods, Fees, Times

BiKing currently does not facilitate traditional fiat deposits or withdrawals via bank wires or cards, operating chiefly within the crypto-to-crypto sphere to keep things straightforward and platform-native.

On-chain Withdrawals

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

Withdrawal costs are dynamically calculated based on network conditions—BiKing passes along the prevailing network fee for each blockchain rather than using a fixed fiat-denominated rate.

Hidden Costs

Currency Conversion, Inactivity, Express KYC, etc.

There’s no evidence BiKing applies fees for things like currency conversions, account inactivity, or expedited verification processes, making its structure transparent and predictable beyond standard trading and withdrawal costs.

Real-World Cost Example: “€500 BTC

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.

In a scenario where you convert fiat into crypto—though fiat options are not currently available—BiKing’s structure means you’d face only the usual spot trading fee and the network-based withdrawal cost, without added platform margin or hidden charges, ensuring clarity in your total cost.

Crypto Offering & Trading Features

Number of Coins & Pairs

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.

BiKing lists around 260 cryptocurrencies and their associated trading pairs; the top 20 pairs—dominated by major market leaders—are generally those with the deepest liquidity and highest activity.

Product Range

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.

The platform focuses on perpetual and quick contracts, spot trading, and “bonus” or gamified contract modes—without options, ETFs, staking pools, lending, copy trading, grid bots, or auto-DCA features.

Liquidity

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.

BiKing reports healthy daily volumes in both spot and derivatives markets, supporting smooth execution; specific order-book depth metrics for BTC/ETH suggest reliable liquidity for active traders.

Tools

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.

BiKing supports standard order types like limit, stop, and OCO, and includes charting and API access, though it lacks built-in TradingView integration or advanced alert systems.

Geographic Restrictions by Product

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.

Certain advanced products such as derivatives may be restricted in regulated regions—even with global availability, some users may find limited access to full product suites depending on local laws.

Innovation

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.

While lacking a traditional launchpad, BiKing does offer bonus-mode trading (a task-based rewards system) and appears exploring features like GameFi zones to engage users in flexible, incentive-driven trading experiences.

Security, Regulation & Custody

Operating Entity & Jurisdiction

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

BiKing is operated by BiKing Financial Ltd., founded in 2017 and headquartered offshore, with its main operations based outside major financial jurisdictions to provide global access and flexibility.

Licenses/Registration

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.

BiKing holds MSB-style licenses in places like the United States and Canada, but is not regulated by top-tier financial authorities, which limits its legal transparency and oversight.

Custody

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

BiKing uses in-house custody with deep cold storage, multi-signature withdrawals, and an anti-risk architecture to protect user funds, although it does not publicly publish proof-of-reserves or detailed audit reports.

Insurance & Protection Funds

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

There’s no publicly disclosed insurance or user compensation fund, meaning users rely primarily on BiKing’s internal security framework rather than external protection schemes.

Incident History

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

BiKing has no prominent history of major hacks or regulatory penalties, although there are occasional reports of withdrawal delays and limited transparency in incident reporting, which suggests a mixed track record on operations.

Risk Controls

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.

The platform supports robust safety features such as two-factor authentication, encryption, intrusion prevention systems, and expressive API controls, all reinforced by firewall protections and multi-layer risk policies.

Transparency

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.

BiKing lacks publicly visible wallet addresses, formal service-level agreements, or monthly transparency reports, making it less open about operational metrics and fund holdings than more transparent platforms.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

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.

BiKing does not support traditional fiat deposit methods—like bank transfers, cards, or e-wallets—so there’s no associated limits or processing times to consider.

Supported Fiat Currencies & Conversion

BiKing does not support traditional fiat deposit methods—like bank transfers, cards, or e-wallets—so there’s no associated limits or processing times to consider.

KYC (Verification Levels)

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.

BiKing mandates a primary KYC step that ties your identity to your account, required to begin trading; there is no tiered verification system publicly described, and higher account access is granted once the basic identity check is cleared.

Withdrawals

Limits, Times & Networks

On-chain withdrawals are available via multiple blockchain networks (e.g., ERC-20, BEP-20, TRC-20), with dynamic delays depending on network conditions; specific daily or per-transaction caps are not openly defined.

Customer Support

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.

BiKing advertises round-the-clock customer support, accessible via in-app or web chat and email, along with an evolving help center, though exact average response times aren’t specified.

Languages & Localization

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.

The interface is fully available in English among other languages; while fees or quotes aren’t localized to € or $ specifically, the platform remains region-agnostic without deep alignment to particular local regulatory setups.

App Quality & Stability

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.

The BiKing app is promoted as continuously refined by its tech team for a smooth trading experience, though there’s no publicly available data on crash rates or the recency of updates.

Experience, Performance & Ecosystem

UX/UI

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.

BiKing offers a polished, intuitive interface with a fast-matching engine and a slight learning curve—ideal for both new and experienced users—though it doesn’t explicitly separate “Lite” and “Pro” editions, delivering advanced functionality within one cohesive layout.

Performance

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.

The platform emphasizes microsecond-level order matching and anti-risk mechanisms to keep operations stable during spikes in market volatility, maintaining responsiveness when others might lag.

Education

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.

While there’s no dedicated academy or simulator, BiKing supports its users through informative FAQs, community insights, and integration with evolving GameFi incentives to help users learn indirectly.

Community

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.

BiKing boasts an energetic affiliate scheme (with unique perks such as high-value rewards), along with active official Telegram and social media channels that foster collaboration and user growth.

Integrations

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.

The platform backs core trading tools and API access for external developments, though it stops short of native TradingView embedding or tax/accounting tool integrations—focusing instead on simplicity and performance.

Who Each One Is Best For

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.

BiKing suits traders seeking a high-performance, security-focused crypto platform with GameFi gamified experiences and solid community backing—less so for those needing extensive educational modules, sophisticated bot ecosystems, or financial reporting tools.