CMC Markets vs Bithumb: Fees, Security, Features & Which to Choose (2025)

Trying to choose between CMC Markets and Bithumb 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 September 3, 2025

CMC Markets

Bithumb

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Available Countries

United States

Europe

Yes

Latin America

India

China

Canada

Yes

United Kingdom

Yes

United States

Yes

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

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CMC Markets is ideal if:

Designed for experienced derivative traders, especially those who value advanced customization and powerful analytical tools across multiple platforms.
Ideal if you seek a highly regulated, globally trusted provider with deep sector expertise and mature infrastructure.
Great choice for anyone wanting access to a wide spectrum of tradable instruments and rich educational resources in one robust ecosystem.

Bithumb is ideal if:

Perfect for KRW-centric traders: If you prefer trading with South Korean Won as your base currency, Bithumb offers seamless fiat integration, high liquidity, and a smooth experience for KRW-based spot trading.
Great for beginners and hands-off traders: Its clear, user-friendly interface plus built-in features like staking and bot trading make it accessible and appealing to those starting out or seeking passive strategies.
Best for users prioritizing credibility and safety: With strong security certifications (like ISMS, ISO27001), full separation of client assets, and external audits, Bithumb focuses on institutional-level protection and transparency.

CMC Markets isn’t ideal if:

Bithumb isn’t ideal if:

You need global fiat flexibility: If you want to deposit with non-KRW currencies, Bithumb’s fiat support is limited, which may not suit you.
You're an advanced trader seeking leverage: Those looking for margin or futures trading won’t find these tools available on Bithumb.
You prefer seamless international onboarding: Verification hurdles, language barriers, and slow KYC in non-Korean languages can slow down global users.

Fees & Total Costs

Spot Maker/Take

CMC Markets does not operate a traditional maker/taker fee structure or tiered volume discounts and does not offer any cost reductions tied to a native token.

In KRW markets, maker and taker fees typically range from roughly 0.04% to 0.25%, with better rates unlocked through tiered trading coupons based on volume (discounts apply via native coupons, not necessarily token-based discounts).

Futures/Derivatives

CMC Markets provides CFDs and spread bets on derivatives, but it does not publish distinct maker/taker pricing or funding rates as you’d find on crypto futures exchanges.

Bithumb does not currently offer any futures or derivatives markets, so there are no associated maker, taker, or funding fees to consider.

Average Spreads on Liquid Pairs

For major crypto pairs like Bitcoin and Ethereum, the platform offers relatively tight spreads—even for top-tier tokens—thanks to aggregated pricing feeds and fast execution.

Precise spread data is not publicly provided, but given Bithumb’s strong liquidity in major markets, spreads on BTC/USDT and ETH/USDT pairs are generally tight—typically consistent with reputable high-volume exchanges.

Fiat Deposits & Withdrawals

Users can fund their account via bank transfers or cards; processing times vary by method, and while there may be standard processing delays, no explicit deposit or withdrawal fees are highlighted.

Fiat operations center on KRW only, with deposits via bank transfer or card usually fee-free (unless below minimum thresholds) and withdrawals processed via Korean banking channels with typical processing times, without showing fixed fees.

On-chain Withdrawals

CMC Markets does not support direct withdrawals to crypto wallets, so there are no on-chain network fees—either fixed or dynamic—to consider.

Withdrawal costs depend on the blockchain

Hidden Costs

While the platform primarily centers on spreads and overnight costs, indirect expenses may include currency conversion margins or potential costs if accounts go dormant, though these are not prominently marketed.

Some indirect costs may arise from currency conversion if funding in non-KRW, and there are no inactivity fees; extra-fast verification services may not be standard or may carry internal pricing, though not explicitly detailed.

Real-World Cost Example: “€500 BTC

If you purchased €500 worth of Bitcoin through CMC Markets via CFDs, your effective cost would stem from the spread on the BTC position; since direct crypto ownership and withdrawals aren’t offered, you wouldn’t incur any separate withdrawal costs—just the cost implied by spread and position closure.

If you were to buy €500 worth of BTC, you’d first face a regular spot trading fee (within 0.04–0.25%) plus a small spread in execution, then a withdrawal fee in BTC (e.g., 0.0005 BTC)—that combined cost reflects the total out-of-pocket expense.

Crypto Offering & Trading Features

Number of Coins & Pairs

CMC Markets offers CFDs on more than 35 cryptocurrencies—including Bitcoin, Ethereum, Litecoin, XRP, meme coins, and newly added altcoins—though it doesn’t show distinct listings for “top 20 by volume.” Their platform also provides indices that bundle both major and emerging crypto for broader exposure.

Bithumb lists approximately 170–180 cryptocurrencies across roughly 400 trading pairs, with the top 20 by volume dominated by KRW-based pairs like BTC/KRW, ETH/KRW, XRP/KRW, USDT/KRW, and others in similar high-turnover positions.

Product Range

All crypto offerings come exclusively as leveraged derivative CFDs or spread bets; there’s no true spot crypto, no futures/perps, options, ETFs, staking, lending, copy-trading, grid bots, or automated DCA tools available.

The exchange supports spot trading, margin trading, staking, crypto lending, and bot/automated trading, but does not offer perpetual futures, options, ETFs, copy trading, or built-in DCA features.

Liquidity

While CMC doesn’t disclose specific 24-hour volumes or depth metrics, its aggregated pricing across multiple sources ensures consistently deep, responsive liquidity, especially for BTC and ETH.

Bithumb handles daily spot volumes in the high hundreds of millions to over a billion USD, ensuring deep order books—particularly for BTC/KRW and ETH/KRW—offering robust liquidity and execution.

Tools

The platform supports advanced trading features, including limit, stop, and OCO orders, real-time alerts, rich charting tools (including native TradingView integration), and robust API and WebSocket access for automated trading.

Traders have access to basic orders (limit and market), stop orders, and coupon-driven fee tools; there are also alerts and API access (including WebSocket), though there’s no native TradingView integration.

Geographic Restrictions by Product

Certain products like CFDs and spread bets are unavailable in jurisdictions that ban them—such as the U.S.—meaning crypto derivatives are accessible only in regions where CFD trading is permitted under local regulation.

Derivatives and margin features are not globally available, with access mainly focused on South Korean users; many international regions, notably US and EU, face limitations or lack derivative access.

Innovation

CMC Markets does not offer crypto-focused innovation services like launchpads, launchpools, or flexible/locked staking; its emphasis remains on delivering traditional CFD-based trading experiences rather than DeFi-style earn mechanisms.

Bithumb offers staking services and crypto lending along with occasional airdrop or DeFi/NFT promotions, but lacks formal launchpad or launchpool platforms and doesn’t separate between flexible vs locked earn products.

Security, Regulation & Custody

Operating Entity & Jurisdiction

CMC Markets plc, founded in 1989 and headquartered in London, operates globally with regional subsidiaries under local regulatory oversight.

Bithumb is operated by BTC Korea.com Co., Ltd, founded in 2014 and based in Seoul, South Korea. It is one of the country’s major crypto exchanges firmly entrenched in Korean financial infrastructure.

Licenses/Registration

The firm holds multiple high-tier licenses—including from the UK’s FCA, Germany’s BaFin, Australia’s ASIC, Singapore’s MAS, and Canada’s CIRO—providing broad regulatory coverage.

As a Virtual Asset Service Provider (VASP) in South Korea, Bithumb is subject to oversight under local regulations, and as of mid-2025 it was designated a “conglomerate,” meaning it must adhere to heightened compliance and public disclosure rules.

Custody

Client deposits are segregated in reputable banks and undergo daily reconciliations and annual audits, though no public proof-of-reserves or cold storage percentages are provided.

A significant portion of user assets is held in cold storage, meeting at least 80% reserve requirements; the exchange has also set aside a substantial protection reserve fund (worth over KRW 100 billion) as a buffer in case of operational risk.

Insurance & Protection Funds

Eligible retail clients benefit from compensation schemes such as the UK’s FSCS and Canada’s CIPF, alongside negative balance protection, where applicable.

It maintains robust cyber insurance coverage, with multi-billion won policies through top Korean insurers, designed to help cover losses from cyber incidents and personal data breaches.

Incident History

CMC Markets has a clean cybersecurity record with no reported hacks or major incidents, though it faced legal scrutiny over CFD practices in Australia and regulatory breaches in past years.

Bithumb has endured several hacks and investigations, including major cryptocurrency thefts in 2017 and 2018, a large insider-related loss in 2019, and multiple regulatory probes since then, though it has taken steps to strengthen its security posture.

Risk Controls

The platform offers strong security features including two-factor authentication (via app or SMS, required for withdrawals), encrypted data, anti-fraud mechanisms, and secure API access.

The platform employs industry-standard security measures—such as two-factor authentication, withdrawal whitelists, IP restrictions, anti-phishing controls, and regular external audits—to offer layered protection for user accounts and funds.

Transparency

CMC Markets provides regular reporting on execution quality and fund segregation, but does not publish public wallet addresses or formal SLA guarantees.

It has enhanced disclosure practices, driven by its conglomerate status, though real-time proof-of-reserve reporting is not publicly available; ongoing regulatory scrutiny is pushing it toward greater transparency in operations.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

CMC Markets accepts deposits via bank transfer, credit/debit cards, and sometimes e-wallets; card deposits can go up to around $50,000 per transaction (depending on card issuer), while bank limits depend on your bank, and funds are typically available almost instantly for cards or on the next business day for bank transfers.

Fiat deposits are exclusively in Korean Won (KRW) and handled via local bank transfers—debit/credit options or e-wallets aren’t supported—amount thresholds vary and processing is typically completed within the same day for local transfers.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

You must complete identity verification before trading; while CMC does not publish tiered verification levels or trading limits, verification is mandatory for full access and withdrawal capabilities.

Bithumb enforces tiered identity verification—basic phone/email for browsing, but Level 2 KYC is required to activate withdrawals, with higher limits tied to full verification.

Withdrawals

Withdrawals are possible via card, bank transfer, or PayPal (where available); there’s a daily cap (e.g., ~$40,000 to card, up to €10,000 to PayPal), unlimited withdrawals to registered bank accounts, and typical processing ranges from same-day to a few business days; direct crypto withdrawals (TRC20/ERC20/BEP20) are not supported.

Crypto withdrawals require KYC Level 2, lower minimums for verified accounts, and are processed within hours (first withdrawal may take longer for security); supported networks include standard chains like ERC-20 and TRC-20, with fees varying by asset.

Customer Support

CMC Markets provides support through email, phone, and live chat (operating during business hours), supported by a rich knowledge base—response times vary but generally align with office hours.

Support is reachable via live chat (available 24/7), email, and a regional phone line; response quality varies, backed by an FAQ and help center to assist common issues.

Languages & Localization

Services are localized across regions—platforms often display in local languages (including native Spanish where available), show pricing in local fiat (€, etc.), and operate under applicable local regulations.

The interface supports multiple languages including English, with prices shown in KRW—there’s no automatic display in USD or EUR, and localization is limited for non-Korean regulatory zones.

App Quality & Stability

The mobile and desktop apps are regularly updated and known for robust stability, with very low crash rates reported, though exact metrics aren’t published—users generally report smooth and reliable performance.

The mobile app delivers a smooth trading interface with real-time data and strong security features (biometric login, 2FA), though user reports cite occasional crashes or slow performance during high-traffic periods.

Experience, Performance & Ecosystem

UX/UI

CMC Markets’ flagship interface, Next Generation, is feature-rich and award-winning, offering saved layouts and module linking for efficient navigation; while there’s no explicit “Lite” mode, their platforms cater to both seasoned traders (via advanced tools and customizable dashboards) and those who prefer a streamlined setup.

The platform strikes a balance between newcomer friendliness and advanced functionality, offering a clean interface with clear labels and comprehensive charting tools, though it doesn’t explicitly offer separate “Lite” or “Pro” modes.

Performance

Their co-located London data centers and proprietary API connectivity deliver low-latency order execution—even under high loads—though occasional freezing or slippage can happen during peak volatility; KYC processing tends to follow regular timing without widespread reports of long queues during market surges.

Order execution is generally fast thanks to high liquidity, though peak volatility can bring some delays or gateway slowdowns, and KYC may slow onboarding during intense market rallies.

Education

CMC Markets offers a rich education suite including video guides, platform tutorials, webinars, and articles, plus a risk-free demo account that stays active indefinitely and supports strategy testing—with materials often localized, including Spanish-language versions in select regions.

Bithumb provides a dedicated academy and tutorial content via its official channels to help users learn, but it does not currently offer demo accounts or Spanish-language learning resources.

Community

The platform includes an integrated trading forum where users can share strategies and sentiment, however CMC does not officially promote Discord or Telegram channels, and while referral programs may exist regionally, they’re not prominently advertised.

The platform encourages engagement through referral incentives and publishes on Medium, but it lacks officially managed forums, Discord, or Telegram communities for user interaction.

Integrations

Users benefit from native TradingView-grade charting and pattern tools, plus API/WebSocket access for third-party automation, although there’s no direct integration with tax-reporting or portfolio accounting platforms.

Bithumb supports external tools like TradingView for charting and provides API/WebSocket access for automation, but lacks built-in tax tools or direct accounting integrations.

Who Each One Is Best For

The platform is ideal for analytical, advanced traders who value deep charting tools, customization, and learning resources; it may be less suited to those seeking social trading, mobile-first simplification, or integrated accounting and bot ecosystems.

It’s ideal for traders seeking a high-liquidity, reliability-focused exchange that caters to a mix of moderate experience levels, whereas those needing demo tools, Spanish-language education, or a vibrant community may look elsewhere.