Bitfinex vs Bigone: Fees, Security, Features & Which to Choose (2025)

Trying to choose between Bitfinex and Bigone 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

Bitfinex

Bigone

⚠️ 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

Yes

United Kingdom

Yes

United States

Yes

Europe

Yes

Latin America

Yes

India

Yes

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.

Bitfinex is ideal if:

Powerful tools for pros – If you're an experienced crypto trader who values advanced order types, deep liquidity, and customization, Bitfinex offers a feature-rich environment tailored to your needs.
Custom trading setups – With strong API options and advanced charting (including TradingView integration), it’s excellent for algorithmic strategies and fine-tuned technical analysis.
Less beginner-friendly – If you're new to crypto or prefer ultra-simple interfaces and built-in safety nets, this platform’s complexity might feel overwhelming.

Bigone is ideal if:

Strong security foundations — BigONE deploys cold wallet reserves, multi-signature storage, and enforced two-factor authentication, making it a solid pick if asset protection is your priority.
Flexible services ecosystem — Offers margin and futures trading, copy trading, staking, lending, and liquidity mining—all within a single platform, ideal for users who want diverse earning and trading options.
Beginner-friendly features — With demo accounts, low minimum deposits, an intuitive interface, and mobile access, it provides a gentle entry point for new traders keen to learn hands-on.

Bitfinex isn’t ideal if:

Prefer intuitive platforms – If you value ultra-simple design and guided onboarding, more beginner-oriented exchanges may feel more approachable.
Operate within strict compliance zones – If you're in heavily regulated regions, alternatives with clear compliance and licensing may better suit your needs.
Seek full insurance transparency – If knowing your funds are protected by explicit insurance or regularly published reserves matters, this platform’s limited disclosures might be a drawback.

Bigone isn’t ideal if:

Not fully regulated transparency — The exchange doesn’t clearly disclose its regulation structure or provide detailed company background, which could raise trust concerns for users seeking fully licensed platforms.
Fiat limitations affect access — Lacks direct fiat deposit support in many regions and doesn’t allow bank/card funding in most cases, making it inconvenient for users who prefer traditional payment methods.
Security breach history — Recently suffered a significant hack targeting its hot wallet, temporarily halting trading and deposit services—which may deter those prioritizing operational resilience.

Fees & Total Costs

Spot Maker/Take

Maker and taker spot fees decrease as trading volume grows, and holding the exchange’s native token grants additional reductions, making fees more favorable for high-volume and token-holding users.

BigONE charges a flat 0.2 % for both maker and taker orders on spot trading, and applies discounts through its tiered VIP system—higher levels (Bronze to Challenger) qualify for lower maker/taker fees based on privilege points earned via volume, referrals, or holdings, with fees notably reduced at top tiers

Futures/Derivatives

Derivatives trading carries tiered maker/taker fees and incorporates periodic funding payments; higher volume and native token holdings can lead to reduced trading costs.

For perpetual futures contracts, BigONE charges 0.02 % maker and 0.06 % taker fees, with funding rate payments exchanged between long and short positions at regular intervals and no additional platform fee for funding itself

Average Spreads on Liquid Pairs

On highly liquid pairs like BTC/USDT and ETH/USDT, spreads remain tight due to deep order books, offering competitive trading conditions for informed market participants.

While BigONE-specific spread data is scarce, the exchange’s BTC/USDT and ETH/USDT pairs are generally expected to align with tight spreads seen across highly liquid platforms—typically well below 0.1 % for such major pairs

Fiat Deposits & Withdrawals

Fiat transactions are handled via bank wires and select payment platforms, with modest percentage fees and set minimums; processing time varies from same-day (via express services) to several business days for standard transfers.

methods, fees, timings

On-chain Withdrawals

Crypto withdrawals typically impose flat network-based fees per token, varying across chains, though some tokens may carry zero withdrawal fees depending on network costs and exchange policies.

fixed vs dynamic fees (BTC, ETH, TRX, etc.)

Hidden Costs

Beyond visible fees, users may face additional charges like conversion spreads when funding in non-base currencies, higher rates for express services, or optional costs tied to expedited KYC or funding recovery.

Implicit costs can include exchange rate conversion within OTC trades, inactivity charges (none publicly indicated), expedited KYC processes (not clearly associated with extra cost), or fallback spreads embedded in peer-to-peer OTC fiat conversions—so while not labeled as fees, these can quietly affect overall costs.

Real-World Cost Example: “€500 BTC

Buying €500 worth of BTC would involve a trading fee and a minor spread, followed by a token withdrawal fee—altogether forming a modest combined cost relative to the transaction size.

Suppose you convert €500 via OTC into USDT or BTC (with a typical provider fee of ~2 %), then place a spot trade paying ~0.2 % spot fee and accept a spread of ~0.05 %; if you then withdraw BTC on-chain (0.0005 BTC fee), your total cost would roughly include

Crypto Offering & Trading Features

Number of Coins & Pairs

Bitfinex offers well over 100 cryptocurrencies and hundreds of trading pairs in total; in its top-20 by volume list, you’ll typically see major combos like BTC/USD, ETH/USD, USDT/USD, SOL/USD, XRP/USD, among others—reflecting the most actively traded liquid markets.

BigONE supports over 500 cryptocurrencies across more than 170 trading pairs, with its top-20 by volume typically including heavyweights like BTC/USDT, ETH/USDT, XRP/USDT, and SOL/USDT.

Product Range

Bitfinex delivers a wide suite of instruments—spot, margin (peer-to-peer funded), perpetuals, and options (via Thalex integration), along with staking/earn, lending, OTC, paper trading, scaled orders for automated strategies, but it currently doesn’t offer crypto ETFs, copy-trading, grid bots, or auto-DCA features.

You’ll find a broad suite of offerings—spot, margin trading (up to 10×), perpetual futures (up to 100× leverage), structured products (like dual investment), lending, staking, liquidity-mining, copy-trading, grid-bots, and DCA-style automated tools.

Liquidity

The exchange handles strong 24-hour volumes across BTC and ETH, running into hundreds of millions in USD, carrying very deep order books that support high-volume executions with minimal slippage.

The 24-hour trading volume is in the high hundreds of millions of dollars, and for key pairs like BTC and ETH, order book depth is robust enough to ensure smooth execution on sizable trades.

Tools

Advanced tooling is a strong suit—Bitfinex supports diverse order types (limit, market, stop, stop-limit, fill-or-kill, scaled), price alerts, sophisticated charting (including in-platform TradingView), plus REST and WebSocket APIs.

BigONE supports a full range of order types—including limit, stop, TP/SL, OCO, post-only and reduce-only—along with trading alerts, advanced charting (TradingView integration), and both REST API and WebSocket access for automating or building strategies.

Geographic Restrictions by Product

Some advanced offerings like derivatives and margin may be restricted in regions with stringent regulation, meaning availability can vary depending on your country’s compliance framework.

Some advanced products—especially derivatives—are not accessible in restricted regions such as the United States and China, limiting access based on user location.

Innovation

While Bitfinex doesn’t run a launchpad or launchpool, it does offer flexible and locked earning options via staking and lending, along with innovative functions like scaled order execution and demo (paper) trading to support strategic development.

The platform includes innovative features like flexible versus fixed staking options, launchpad/launchpool alternatives, and other evolving income opportunities to help users engage with new projects or yield mechanisms.

Security, Regulation & Custody

Operating Entity & Jurisdiction

Bitfinex is operated by iFinex Inc., a private company registered in the British Virgin Islands, founded in 2012, which handles global crypto trading with its legal base set offshore.

BigONE is operated by One Trading Limited, founded in 2017 and registered in Seychelles; it also operates under the regulated entity BigONE Eurasia based in Astana International Financial Centre (AIFC), which is governed by the Astana Financial Services Authority.

Licenses/Registration

The platform operates under VASP frameworks, but has not explicitly confirmed MiCA (EU Crypto-Asset Service Provider) compliance yet, which may become relevant as the EU’s regulatory transition continues.

The AIFC-based segment of BigONE holds licenses for operating as an investment exchange, clearing house, trading facility, and custodian—indicating formal oversight in that jurisdiction, though global licensing appears limited.

Custody

Bitfinex stores the vast majority—around 99.5%—of user funds in multi-signature cold wallets leveraging distributed hardware modules; there’s no public proof-of-reserves or audit reports readily visible.

BigONE maintains a mixed custody model with segregated cold and hot wallets, employs multi-signature safeguards, and claims 100 % asset reserves with a mechanism enabling users to track reserves—though external audit or formal Proof of Reserves verification remains unpublished.

Insurance & Protection Funds

Insurance coverage is not prominently featured, and the exchange doesn’t offer a dedicated user protection fund, leaving recovery largely dependent on internal policies or ad-hoc compensation.

The platform holds an internal insurance reserve pool which it drew upon to fully compensate users after a security breach, acting as a form of self-insured protection.

Incident History

In 2016, Bitfinex suffered a major hack where over 119,000 BTC were stolen and later recovered; subsequent recovery involved issuing tokens to affected users and full reimbursement within months, and the platform’s related entity settled legal scrutiny in 2021 over operational transparency.

In July 2025, BigONE endured a supply-chain attack targeting its hot wallet, resulting in a $27 million loss—private keys remained intact, the threat was contained, and full user compensation was made from internal reserves.

Risk Controls

Strong security features include universal 2FA/U2F, IP-based monitoring, withdrawal address whitelisting, granular API permissions, real-time login alerts, and behavior-based suspicious activity detection.

Security measures include mandatory two-factor authentication, real-time wallet monitoring, cold-hot wallet separation with multi-signature use, encrypted key management, and a public bug bounty program to surface vulnerabilities.

Transparency

Despite operational depth, Bitfinex does not routinely publish monthly financial or reserve reports, nor maintain a publicly accessible wallet on-chain or formal service-level agreements for users.

While BigONE communicates openly during incidents and allows reserve tracking, it currently does not publish regular reports, maintain a public wallet address, or offer formal service-level agreements.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

Bitfinex accepts fiat via bank wire, credit/debit cards, and stablecoin on-ramps, with high minimums (e.g., $10,000 USD/EUR/GBP, ¥1,000,000 JPY), while SEPA transfers via OpenPayd impose no limit but charge a small per-transaction fee; processing ranges from nearly instantaneous (OpenPayd) to several business days for wires.

BigONE doesn’t support traditional fiat deposits directly through bank transfer, card, or e-wallets; instead, users rely on its OTC desk, where they can use channels like Alipay or WeChat Pay to convert fiat to crypto for trading. No official minimums or maximums are advertised, and timings depend on third-party provider processing.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

Bitfinex requires verification to enable functions

BigONE features two identity verification tiers

Withdrawals

Crypto withdrawals require a minimum equivalent of about $5, support multiple networks (ERC20, TRC20, BEP-20, etc.), and fees adjust dynamically per network conditions, typically completing within hours.

limits, speeds & networks

Customer Support

Users can access 24/7 email support, occasional live chat, and a comprehensive help center; however, user reports indicate response quality varies, with some praising responsiveness and others experiencing delays or ticket resolution issues.

The exchange offers 24/7 multilingual assistance via live chat and ticketing/email, though it lacks a direct call center; users can also consult an extensive FAQ and support library through the help center for self-service.

Languages & Localization

The platform operates primarily in English but also offers support materials and interface options in languages like Chinese, Spanish, Russian, Portuguese, and Turkish, with pricing shown in major fiat currencies and limited local regulatory disclosures.

BigONE’s interface supports over a dozen languages, including English, and displays trading figures in widely used currencies such as USD and EUR, but local regulatory nuances aren’t highlighted or tailored for specific jurisdictions.

App Quality & Stability

The mobile app mirrors the web interface, offering real-time tools; however, user feedback points to occasional performance lags or crashes, suggesting app optimization could improve responsiveness and reliability.

The BigONE mobile app—available on iOS and Android—is reported to be stable and smooth, with fast loading times, no significant lags or crashes noted, frequent updates, and a responsive UI that supports real-time trading and charting.

Experience, Performance & Ecosystem

UX/UI

Bitfinex offers both a simplified Lite mode for quick access, basic trades, and fast pay features, and a full-featured Pro mode with comprehensive tools and layout customization, which means beginners can start simple and upgrade gradually as they gain confidence.

BigONE delivers a clean and intuitive interface that’s approachable for newcomers yet robust for advanced users; mobile and web platforms provide streamlined default views for quick trades and a more advanced layout (pro-style) for detailed charting and order control.

Performance

The platform is designed for speed and low latency, reinforced by its high-performance API infrastructure, though during explosive market moves or bull runs, some users may face delayed order execution or occasional KYC processing delays.

Order execution is generally fast and consistent, with minimal delays under normal conditions; even during high-volatility spikes, the system scales reliably, and KYC processing experience remains responsive without long queue delays—even in peak bull markets.

Education

Bitfinex includes educational content integrated through TradingView’s resources, plus paper trading and help articles, but dedicated multi-language academies or Spanish tutorials are more limited compared to some other exchanges.

The platform offers educational resources like a learning center and trading guides, though a full demo or simulator isn’t currently available; Spanish content is moderate—translated basic materials exist but in-depth tutorials are primarily in English.

Community

The exchange maintains an active community via its blog, social channels, Pulse feed, and an affiliate/referral program, though it doesn’t run official Discord or Telegram groups directly from its site.

BigONE nurtures an active community with official channels on Telegram and Discord, maintains a robust referral rewards program offering fee discounts, and engages users through social updates rather than formal forums.

Integrations

Native TradingView charting is built into the platform offering over 100 indicators, and the robust API enables external bot and trading tool integrations, though first-party tax or accounting tool support is not overtly promoted.

There’s a built-in TradingView terminal for advanced technical analysis, supports integration with external trading bots via API, though it doesn’t offer native tax or accounting tools; users typically export data for external bookkeeping.

Who Each One Is Best For

Bitfinex is ideal for serious crypto traders and technical strategists who value speed, customization, and advanced features—while casual or novice users may find it powerful but slightly overwhelming without guided onboarding. Let me know if you’d like to dive deeper into any area—I’m ready when you are!

This platform suits a wide range—from beginner users who value simplicity and educational support to intermediate traders who want tools like grid bots and copy-trading, but power users seeking full tax or accounting automation may need complementary tools.