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

Trying to choose between Bithumb and Bitbuy 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

Bithumb

Bitbuy

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Available Countries

United States

Europe

Yes

Latin America

Yes

India

Yes

China

Yes

Canada

United Kingdom

Yes

United States

Europe

Latin America

India

China

Yes

Canada

United Kingdom

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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.

Bitbuy is ideal if:

Great for Canadian beginners — Bitbuy offers a secure, intuitive Express platform that makes getting started with crypto fast and simple.
Suitable for semi-experienced traders — The Pro Trade interface delivers advanced charting and order tools without overwhelming complexity.
Strong regulatory and security setup — Built for reliability, it operates under Canadian oversight with features like cold storage and third-party auditing, giving peace of mind.

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.

Bitbuy isn’t ideal if:

Not for global users — Bitbuy serves only Canadian residents, so anyone outside Canada won’t be able to access the platform.
Limited coin selection — Only offers a curated set of well-known cryptos, making it unsuitable if you want exotic or niche altcoins.
No advanced or passive tools — Lacks features like derivatives, leverage, margin, staking, or investment programs for more dynamic strategies.

Fees & Total Costs

Spot Maker/Take

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).

Bitbuy does not offer tiered pricing or native-token discounts; Express trades use a built-in spread instead of explicit fees, while Pro trades have a simple flat maker/taker rate around half a percent each.

Futures/Derivatives

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

Bitbuy doesn’t support any futures or derivatives trading, so maker, taker, or funding costs for these aren’t applicable.

Average Spreads on Liquid Pairs

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.

While Bitbuy doesn’t list spreads in conventional terms for those USD-pegged pairs, its Express trades embed a typical markup in the range of mid-single digits in basis points, reflecting the convenience rather than live order-book spreads.

Fiat Deposits & Withdrawals

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.

Fiat deposits are free via Interac e-Transfer or bank wire, and withdrawals via Interac normally cost a modest flat amount and arrive within 1–2 business days, with wires carrying a small percentage markup.

On-chain Withdrawals

Withdrawal costs depend on the blockchain

Withdrawals of crypto like BTC and ETH use dynamic fees tied to network demand, while certain assets—such as XRP, LTC, BCH, XLM—are free to withdraw on-chain.

Hidden Costs

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.

Bitbuy applies an FX spread when converting between CAD and USD-denominated coins, charges no inactivity fees, and doesn’t upsell expedited KYC—a fairly transparent cost model overall.

Real-World Cost Example: “€500 BTC

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.

If you purchased €500 worth of BTC via Express Trade, your cost would include the embedded spread (~0.5–1.5 %), then a dynamic on-chain network fee at withdrawal—so you’d pay the spread margin plus the miner fee at the time, with no extra platform markup.

Crypto Offering & Trading Features

Number of Coins & Pairs

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.

Bitbuy lists approximately 60 cryptocurrencies, offering a modest selection that includes major coins but lacks deep altcoin variety; around 28 trading pairs are active, dominated by top-volume assets like BTC, ETH, ADA, SOL, DOT, and MATIC.

Product Range

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.

Bitbuy supports only spot trading and a staking product—no margin, perps, options, ETFs, lending, copy trading, grid bots, or automatic DCA features are available.

Liquidity

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.

While exact figures aren’t publicly available, the platform’s primarily Canadian user base suggests moderate liquidity with sufficient depth for typical retail trades in BTC and ETH, though volume trails large global exchanges.

Tools

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.

Bitbuy’s Pro Trade interface includes limit and market orders (plus OCO-style functionality via stop/limit combos), integrated TradingView charts, and API access—but it doesn’t offer price alerts or native WebSocket streaming.

Geographic Restrictions by Product

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.

All Bitbuy services—including staking and spot trading—are exclusively available to Canadian residents; no products or features are offered to users living outside Canada.

Innovation

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.

Bitbuy doesn’t provide launchpad or launchpool services, and its staking setup follows a locked model tied to network bonding and unbonding periods, with no flexible-earn alternatives in place.

Security, Regulation & Custody

Operating Entity & Jurisdiction

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.

The platform operates under Coinsquare Capital Markets Ltd (CCML), a Canadian CIRO-regulated brokerage, and Bitbuy Technologies Inc. is also overseen by the Ontario Securities Commission—all anchored in Toronto since around 2016.

Licenses/Registration

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.

Bitbuy holds a Money Services Business (MSB) registration with FINTRAC, CIRO dealer and marketplace member status via CCML, and limited dealer approval from the OSC—making it one of Canada’s most formally regulated crypto platforms.

Custody

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.

own vs third-party; Proof of Reserves; audits; cold storage

Insurance & Protection Funds

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.

They leverage BitGo’s institutional insurance, hold a financial institution bond over fiat deposits, and carry additional crime-theft coverage atop the standard custody insurance.

Incident History

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.

Bitbuy has not suffered any known hacks or major security breaches, nor has it faced regulatory sanctions—indicating a clean operational track record to date.

Risk Controls

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.

The platform enforces strong protections including two-factor authentication, ISO/SOC-compliant infrastructure, routine audits, and closed-source core systems; it also supports API access with granular controls.

Transparency

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.

Bitbuy publishes a Trust Centre showing daily asset balances and trading volumes, delivers annual Proof-of-Reserves audits, and offers access to financial summaries upon request—providing a high level of openness.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

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.

Bitbuy accepts CAD via Interac e-Transfer (minimum around $20, processed typically within 24 hours) and bank wire transfers (higher minimums around $10,000 with 2–3 business days for processing); deposits by e-wallets or cards aren’t supported.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

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.

Bitbuy requires full KYC from all users—there’s no tier without verification; limits are applied based on investor classification (Basic, Retail, Eligible, Accredited), where only certain tokens or profiles are exempt from annual purchase caps.

Withdrawals

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.

Crypto withdrawals are allowed across various networks with dynamic network-based fees; fiat withdrawals via Interac and wires follow the relevant limits and timelines, with no support for TRC20/BEP20 network options.

Customer Support

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.

Bitbuy offers support via email and ticket system accessible through their Help Center, generally responding within a day—but there’s no live chat or phone support channel.

Languages & Localization

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.

The interface is natively English; fees are displayed solely in CAD—there’s no EUR or USD display option, and all operations comply strictly with Canadian regulatory standards.

App Quality & Stability

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.

The Bitbuy mobile app for iOS and Android is well-regarded for its ease of use and timely updates, though some users report occasional performance or stability concerns on Android.

Experience, Performance & Ecosystem

UX/UI

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.

Bitbuy offers a streamlined “Express” mode that’s ideal for novices thanks to its simplicity, while the “Pro Trade” interface unlocks advanced tools and charting—making it easy for users to transition from basic to more sophisticated trading as they grow in confidence.

Performance

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.

The platform is known for a stable experience with minimal delays on routine trades; though during peak volatility or bull-market surges, users have occasionally observed minor order latency and extended verification waits, especially during high signup spikes.

Education

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.

Bitbuy furnishes a rich educational hub featuring guides, tax breakdowns, and security tutorials, yet lacks a hands-on demo or simulator environment, and all materials are presented primarily in English without Spanish-language support.

Community

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

Bitbuy maintains a referral program to reward users for bringing in new traders, but it doesn’t foster a public community hub, nor does it host official Discord or Telegram groups—relying instead on its blog and support channels for outreach.

Integrations

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.

The Pro interface is baked with native TradingView charting for technical analysis, plus API access for external bots and automations, though there’s no direct integration with tax preparation or accounting platforms.

Who Each One Is Best For

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.

Bitbuy is a standout choice for Canadian investors who value regulatory clarity, security, and intuitive progression from beginner to advanced trading, but it may fall short for power users seeking demo tools, multilingual instruction, deeper integrations, or broader community engagement.