Ascendex vs Yellow Card: Fees, Security, Features & Which to Choose (2025)

Trying to choose between Ascendex and Yellow Card 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

Ascendex

Yellow Card

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Available Countries

United States

Europe

Yes

Latin America

Yes

India

Yes

China

Canada

Yes

United Kingdom

Yes

United States

Europe

Latin America

India

China

Canada

United Kingdom

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Ascendex is ideal if:

Versatile trader tools – Offers both beginner-friendly and pro-grade interfaces for spot, margin, futures, staking, copy trading, and yield farming.
Passive-earning focus – Multiple earning paths available (staking, DeFi yield, OTC, Invest programs), ideal if you want crypto to work for you passively.
Robust performance engine – High-throughput tech, advanced analytics, and mobile support make it ideal for active or institutional traders needing speed and reliability.

Yellow Card is ideal if:

Ideal if you prioritize local African access – it supports fiat on-ramps and local payment methods like mobile money, cash agents, and bank transfers across many African markets.
Perfect for simplicity and security – the user-friendly interface, strong AML/KYC processes, and embedded compliance make it approachable and trustworthy for new users.
Great for businesses needing robust infrastructure – with tools like embedded widgets, a Payments API, and invoice settlement, it's tailored for seamless crypto-fiat integration in emerging markets.

Ascendex isn’t ideal if:

Regulatory uncertainty – Lacks formal licensing in many regions, meaning oversight and user protections may be limited.
Customer service concerns – Some users report slow or unhelpful support, particularly for withdrawals or issue resolution.
Past security breach – A significant hack occurred, which may worry users who prioritize platforms with a flawless security record.

Yellow Card isn’t ideal if:

Not for variety seekers – the platform offers a narrow range of cryptocurrencies, making it unsuitable if you want exposure to many or newer digital assets.
Limited advanced tools – lacking features like futures, staking, or analytic dashboards, it’s less suited if you're into sophisticated trading strategies.
Not ideal for non-African users – it’s built around African markets and local payment methods, so those outside this region may find it inconvenient or inaccessible.

Fees & Total Costs

Spot Maker/Take

Spot trading fees follow a tiered VIP structure based on your 30-day trade volume and holdings of the native ASD token; larger volume or ASD holdings unlock lower maker and taker rates, especially for major market-cap pairs.

Yellow Card does not use traditional maker or taker fees—instead, it applies a modest spread on spot trades, keeping the user experience simple without volume-based tiers or discounts tied to any native token.

Futures/Derivatives

Futures (perpetual) trading uses its own VIP-based fee tiers—maker fees can be as low as around 0.02%, takers around 0.05%—and funding payments occur every eight hours to align perpetual contract prices with spot.

Yellow Card doesn’t offer futures or derivative trading, so there are no associated maker/taker fees, funding charges, or leverage costs to consider.

Average Spreads on Liquid Pairs

Liquid pairs like BTC/USDT and ETH/USDT exhibit tight spreads thanks to deep order books and efficient matching, making execution cost minimal beyond standard fees.

The platform’s spread-based model keeps spreads consistently small for popular pairs, designed for clarity and predictability rather than frequent fluctuations tied to liquidity.

Fiat Deposits & Withdrawals

You can fund via credit/debit card or bank transfers through third-party processors; while deposits are quick, they may include a dynamic processing fee; withdrawal options and speeds depend on your local banking rails and chosen method.

You can fund your account using bank transfers, mobile money, or cash-agents—with service fees that vary by channel (typically around 1–2%) and settlement times ranging from near-instant (in local mobile networks) to same-day for bank transfers.

On-chain Withdrawals

BTC, ETH, TRX, etc.)

Transfers on alt-chains like Polygon or Solana are free, while ERC-20 and TRC-20 stablecoin withdrawals carry a modest flat fee (about 1.5 USDT), and crypto withdrawals like BTC or ETH incur standard miner fees that adjust with network congestion.

Hidden Costs

Implicit costs may arise from conversion markups when buying crypto with fiat, inactivity penalties, or optional fast-track identity verification services, so even if explicit fees are low, these can add to your total cost.

There are no obscure charges like inactivity or express KYC fees; costs are transparent and tied to the payment method or network chosen, with currency conversions integrated into the pricing or spread rather than applied as additional hidden fees.

Real-World Cost Example: “€500 BTC

When you convert €500 into BTC, costs include the processing spread from fiat to crypto, the trading fee on your spot purchase, and any withdrawal network fee—so the net BTC received will be noticeably less than the €500 equivalent due to layered transaction components.

If you purchase €500 worth of BTC, your cost combines a small spread on the BTC price plus a service fee for converting your fiat (around 1–2%), and if you withdraw on-chain, a standard network fee applies—altogether designed to stay straightforward and avoid unexpected charges.

Crypto Offering & Trading Features

Number of Coins & Pairs

AscendEX supports over 200 to 300 cryptocurrencies across more than 200 trading pairs, with the most liquid top 20 pairs typically dominated by BTC, ETH, USDT, and popular large-cap and DeFi tokens if ranked by volume.

Yellow Card supports a limited selection of core assets—Bitcoin (BTC), Ethereum (ETH), Tether (USDT), Cardano (ADA), Solana (SOL), USD Coin (USDC), Polygon (MATIC), Celo Dollar (cUSD), Tether Gold (XAUt), and PayPal USD (PYUSD)—but does not provide a wide array of trading pairs or a ranked list by volume.

Product Range

The platform offers spot, margin, and perpetual futures, flexible staking and yield programs, copy-trading for futures, and supports automated strategies such as grid bots and DCA through its API and third-party tools—though options and crypto ETFs are not part of the current offering.

The platform specializes solely in spot buying and selling; it does not offer margin, perpetuals, options, crypto ETFs, staking or lending programs, copy trading, grid bots, or automated DCA features.

Liquidity

With a reported 24-hour trading volume ranging from hundreds of millions to a couple of billion dollars, BTC/USDT and ETH/USDT markets offer strong depth and tight order books, enabling efficient execution even for substantial orders.

While there’s basic liquidity for BTC and ETH via spot trades and commercial OTC access, the platform does not publish typical 24-hour volume or book-depth metrics, so these indicators remain undisclosed.

Tools

AscendEX features a full suite of order types (limit, market, stop, OCO), advanced charting with customizable indicators, real-time alerts, and robust API/WebSocket access—although it relies on its proprietary charting tools rather than native TradingView integration.

Yellow Card provides simple buy/sell workflows with minimal advanced order types—no stop, limit, OCO, alert systems, in-app charts, or TradingView integration—but does offer an API and embeddable widget for businesses to integrate fiat-crypto on-ramps.

Geographic Restrictions by Product

Certain regions face limitations such as no access to futures or derivatives features—specifically, users in jurisdictions like the United States and China are restricted from using these products due to compliance considerations.

As derivatives and advanced trading products are not offered anywhere, there is effectively no geographic variation—only basic spot services are accessible across supported African markets.

Innovation

AscendEX delivers early access to new token projects via its launchpool platform, and its Earn suite includes both flexible staking options—as well as programs with lock-up periods—giving users choice in how they deploy assets to generate yield.

The platform does not feature launchpads, launchpools, or different earn modalities; its innovation focus lies in seamless cross-border payments via Stablecoins, API integrations, and improving fiat on-ramp infrastructure.

Security, Regulation & Custody

Operating Entity & Jurisdiction

AscendEX operates under AscendEX Technology S.R.L., legally established in Romania, while the broader group includes BMXDM Technology Pte. Ltd. founded in 2018, with headquarters primarily in Singapore.

The parent company, Yellow Card Financial Inc., was established in Delaware in 2016 and later converted into a C-corporation, with registered offices in Delaware and Alabama; it also operates through local subsidiaries across Africa to meet regional legal and tax obligations.

Licenses/Registration

The platform adheres to AML/CTF regulations where required, but does not currently hold formal regulatory licenses such as VASP in most jurisdictions nor EU MiCA authorization.

Yellow Card holds a Virtual Asset Service Provider (VASP) license from Botswana and a Crypto Asset Service Provider (CASP) license in South Africa, reflecting its commitment to working under formal regulatory frameworks in key African markets.

Custody

Users’ crypto assets are stored primarily in cold, offline wallets managed directly by AscendEX, supported by a defense-in-depth security model; there’s no publicly disclosed proof-of-reserves audit or specific percentage of assets held in cold storage.

Customer cryptocurrencies are securely held via Fireblocks infrastructure, using MPC-CMP to safeguard private keys and equipped with high-level security certifications and regular penetration testing; the platform itself does not engage in staking or borrowing with user assets.

Insurance & Protection Funds

AscendEX maintains an internal insurance fund drawn from its own balance sheet to cover potential losses in the event of security incidents.

Yellow Card does not offer explicit insurance or dedicated protection funds for user assets; instead, its security emphasis lies on institutional-grade custody and compliance rather than insurance-based safeguards.

Incident History

In December 2021, AscendEX suffered a hot-wallet exploit across several blockchains, but fully reimbursed all impacted users and rebuilt its infrastructure with stronger safeguards.

There are no known reports or record of hacks, platform suspensions, asset freezing, or regulatory fines associated with Yellow Card, which suggests a clean operational history to date.

Risk Controls

The platform supports two-factor authentication, device monitoring, anti-phishing alerts, and offers API access with control options and sub-account structuring to help manage risk.

Security controls include mandatory multi-factor authentication with options like 2FA and OTP, strong internal training and encryption protocols, real-time threat monitoring with auto-lock features, and robust anti-phishing guidance embedded in the platform experience.

Transparency

While offering real-time monitoring and reporting tools, AscendEX does not publish monthly reserve statements, public wallet addresses, or formal service-level agreements.

While Yellow Card offers secure embedded infrastructure and compliance transparency, there is no indication that it publishes public monthly reports, maintains a viewable public wallet, or guarantees formal service levels (SLA) beyond its regulatory obligations.

Deposits, Withdrawals, KYC & Support

Fiat Deposit Methods

AscendEX supports depositing fiat through third-party providers such as Simplex, MoonPay, Mercuryo, and Banxa via card or bank transfer, offering fast funding for multiple regions, with specific minimums and maximums varying per provider and region.

Yellow Card enables deposits via mobile money, bank transfers (manual), and cash agents, with minimum amounts varying by country and reflecting local currencies; mobile money deposits are typically instant, while manual bank transfers may take up to 48 hours to reflect.

Supported Fiat Currencies & Conversion

KYC (Verification Levels)

AscendEX requires identity verification for full platform access; unverified accounts face strict withdrawal caps (such as 0.75 BTC daily), while verified users enjoy much higher limits, with further tiered levels unlocking even greater flexibility.

Users begin at an introductory tier with basic identity information and limited functionality, with higher tiers unlocked through document and funding verification—each providing progressively higher deposit, withdrawal, and trading limits.

Withdrawals

Withdrawal limits depend on KYC status—unverified accounts are capped at around 0.75 BTC per day, verified users far higher—and users can withdraw via multiple networks (ERC-20, TRC-20, BEP-20, etc.), with processing speed tied to blockchain congestion.

Withdrawal options mirror deposit methods and differ by country; mobile money withdrawals tend to be quick, while bank transfers are slower, and on-chain crypto withdrawals use networks such as ERC-20 or TRC-20 where available, with specific limits tied to your KYC tier and jurisdiction.

Customer Support

AscendEX offers round-the-clock support via live chat and email, with a comprehensive help center available for self-service; response times generally fall within reasonable hours though may vary based on query complexity.

Support is accessible via in-app chat 24/7 throughout the African operating regions, complemented by email assistance and a knowledge base to guide users through common issues or questions.

Languages & Localization

The interface supports multiple languages including English, and displays prices in common currencies like EUR and USD; it also tailors functionality—and availability—to comply with regional regulations.

The app is localized in multiple African languages (Hausa, Swahili, Zulu, Yoruba, etc.), and displays amounts in both local fiat and USD, ensuring it fits the region’s linguistic and regulatory contexts.

App Quality & Stability

The AscendEX mobile and desktop apps deliver a polished and responsive experience, receiving regular updates to bolster stability and features, with no widespread reports of performance or crash issues among users.

The core experience is delivered through native mobile apps on Android and iOS, optimized for stability and security; as of August 1, 2025, legacy access via web and older operating systems will be phased out to improve performance and maintain high reliability.

Experience, Performance & Ecosystem

UX/UI

The platform provides both a streamlined “Lite” interface optimized for newcomers and a feature-rich “Pro” mode tailored for experienced traders, offering intuitive navigation while allowing users to progress as their skills evolve.

Yellow Card offers a clean, mobile-first interface designed for quick onboarding, especially for new users in Africa, with no “Lite” or “Pro” toggles—though businesses can use a more advanced API and widget for integration, while the app remains streamlined.

Performance

Order execution is generally fast and stable, though sharp market spikes can occasionally lead to slight delays; during bull runs, KYC processing times may lengthen, though the platform scales verification capacity to mitigate backlogs.

The app is optimized for fast fiat-to-crypto conversions, even during peak demand, without reported crashes or slowdowns in high-volatility periods; KYC processes are integrated into the flow to minimize manual queues, particularly benefiting active markets.

Education

AscendEX hosts an educational hub with articles, investment lessons, and futures tutorials, but it does not currently offer demo trading accounts or Spanish-specific learning modules.

Yellow Card provides structured learning through its Academy initiative, boosted by Tether-powered financial literacy campaigns across African universities, though it does not currently offer interactive demos, simulators, or Spanish-language content.

Community

Users can connect via numerous official Telegram channels across multiple languages and leverage an active referral program that rewards users for inviting others to the platform.

A vibrant presence on platforms like social media complements their knowledge base, and they run targeted ambassador programs and referral campaigns—but there are no official community forums or Discord servers listed publicly.

Integrations

The exchange offers native TradingView charts and robust API access, enabling integration with third-party bots and tax/accounting tools like CryptoTaxCalculator for portfolio tracking and reporting.

The platform emphasizes business integrations via its widget and Payments API for seamless fiat-crypto flows; however, it does not integrate with charting tools like TradingView, external trading bots, tax software, or accounting platforms.

Who Each One Is Best For

Beginners benefit from the Lite mode and educational resources, active/pro traders gain from the advanced order tools and integrations, and those focused on passive strategies can leverage the automated tools and referral rewards.

Yellow Card is ideal for individuals and businesses in Africa seeking simple, secure, and compliant fiat-to-crypto on-ramps using local payment methods—but not for users looking for advanced trading features, educational simulators, or broad third-party tooling.