Compare OpenCover vs. Polkadex

Since 2017, we’ve helped over 400 organizations—ranging from exchanges to financial institutions—manage more than $110B in digital assets. Our services include robust support for staking, blockchain nodes, APIs, DeFi, and MPC wallets, all backed by a globally resilient architecture built for security, compliance, and scale.

Zengo is the only self-custodial wallet with no seed phrase vulnerability. Why is Zengo trusted by over 1,000,000 customers? Because no Zengo wallets have even been taken over or hacked. Safe and secure crypto wallet: Never worry about losing your seed phrase again. With Zengo’s advanced cryptography, there is no seed phrase for you to manage. Instead, the responsibility of signing blockchain transactions is divided between us and our users, so that neither party sees the other's secret information. Welcome to the only non-custodial wallet where you don’t have to worry about losing your seed phrase. Easily buy, sell, exchange and earn: Purchase, sell and trade with your preferred payment method, including PayPal, bank wire, credit or debit cards, Apple Pay or Google Pay. Supporting 6 blockchains, 4 layer 2s, and hundreds of crypto assets. Your Wallet Is Recoverable: Our 3FA recovery model with 3D FaceLock ensures that you can restore your wallet on any phone or tablet. Never lose access to your crypto again. Legendary 24/7 Support: We understand that crypto can be confusing. That’s why we make it super easy to chat with us whenever you need it. Just send us a message from within the app 24/7.

CoinStats is the leading crypto portfolio management tool used by 1.2 million active users worldwide. You can track all your crypto, DeFi, and NFT assets in real-time by connecting to 300+ wallets and exchanges. The CoinStats DeFi wallet also lets you securely store, buy, and swap cryptocurrencies. With over $100m worth of assets already managed, CoinStats aims to empower users to manage their portfolios effectively on an easy-to-use platform. View your investments from one dashboard and take steps to improve your crypto investing picture. CoinStats is free, secure, and easy to use. Join the millions of satisfied users and start managing your crypto assets like a pro today.

Plaid is an international data network that powers tools used by millions of people to live a more healthy financial life. Our ambition is to facilitate an inclusive, competitive and mutually beneficial financial systems by simplifying payments and revolutionizing lending. Plaid works with more than 8,000 companies, including fintechs such as Venmo and SoFi and several Fortune 500 companies, to give people more control and choice over how they manage money. Plaid is headquartered in San Francisco and its network spans more than 12,000 institutions throughout the US, Canada UK and Europe.

Established by experienced quantitative trading experts from Wall Street, Europe, and Japan as a decentralized organization, MEXC (previously MXC) is dedicated to delivering secure, rapid, and user-friendly cryptocurrency trading services for digital asset enthusiasts globally. The MEXC platform features five distinct business models: Spot Trading, C2C, Derivatives, PoS Pool, and MXC Labs. It leverages a high-performance mega-transaction matching engine and implements a distributed "Super Node" program to ensure robust community autonomy. Additionally, assets are safeguarded by top-tier security firms, including Palmim and Knownsec. MEXC Exchange sets itself apart as a cryptocurrency-focused platform, founded by seasoned blockchain industry professionals and specialists from prominent financial centers. By prioritizing safety and user experience, MEXC aims to provide smarter and more convenient exchange services, with a commitment to creating a leading cryptocurrency exchange platform on a global scale. Furthermore, MEXC continuously seeks to innovate and adapt to the evolving needs of the cryptocurrency market.

Trade popular cryptocurrencies. Discover professionally managed portfolios. Connect with more than 30M traders. With over 30 of the most popular coins, you can build a diverse portfolio. For your security and peace of mind, we offer top security. No hidden fees. To practice your strategy, you can get a $100,000 virtual portfolio. Using eToro’s revolutionary CopyTrader technology, anyone can trade crypto by copying other traders. Select a trader that you want to copy, enter a amount, and click copy. You trade when they trade! A simple interface makes it easy to manage your cryptos. You can track the trends of each coin with charts and advanced analysis tools. Integration with the eToro wallet is seamless. eToro is a trusted leader in the fintech industry for more than a decade. Your funds are protected with industry-leading security protocols. Without your consent, we will never share your private information. FDIC insured funds are held at eToro USA. You can rest assured that your cash is safe.

Kryptos simplifies crypto tracking and tax compliance. Kryptos will transform your crypto finance management. Our advanced platform simplifies tax compliance and tracking, making it easy and stress-free. Features: Syncing is effortless: Compatible with multiple platforms. Global Tax Reports: Generates reports that are compliant with 30+ jurisdictions. NFT & DeFi Management: Easily handle diverse crypto investments. AI-Powered Analytics: Gain insights for smarter decisions. Comprehensive Dashboard: Monitor assets and growth all in one place. Mobile Support: Manage crypto on-the-go. Customized tax strategies: Maximize savings with tailored approaches. Kryptos is focused on providing a user-friendly interface. It supports 3000+ DeFi protocol, 50+ blockchains. Binance, Gate.io, BFF is our partner and we offer cutting edge tools for efficient crypto-management. Kryptos: redefining crypto finance management through simplicity and precision.

3Commas equips crypto traders with innovative tools designed to simplify trading workflows, reduce risks, and support the pursuit of optimized strategies—all within a secure, all-in-one platform. Advanced Bots: Tailor automated trading to match your strategy, leveraging DCA, Signal, and Grid bots for various market scenarios. Unified Dashboard: Effortlessly connect and manage accounts across 15 leading exchanges. Smart Trade: Take advantage of tools like Trailing Take Profit, Multiple Take Profit, and Trailing Stop Loss for precise trade execution. Mobile & API Access: Access your trading tools anytime through free mobile apps and public APIs for added convenience. Paper Trading: Refine your strategies risk-free using virtual assets. Relied on by traders globally, 3Commas delivers cutting-edge solutions for smarter and more efficient trading.

Coinbase stands out as the simplest platform for purchasing, trading, and overseeing your cryptocurrency investments. As a welcoming incentive, you can kick off your crypto journey with a bonus of $20 in Bitcoin upon your first $20 transaction, subject to certain conditions. Learn about the intricacies of various cryptocurrencies while sampling a selection of them yourself. With diverse functionalities, Coinbase proves to be an ideal starting point for anyone looking to engage in trading. Effortlessly buy and sell widely recognized digital currencies and monitor them within a single interface. You can also adopt a gradual investment approach by scheduling purchases on a daily, weekly, or monthly basis. For enhanced security, you have the option to keep your assets in a vault that features time-delayed withdrawals. Stay updated with market trends using the Coinbase mobile application, available for both Android and iOS devices. Most digital assets are secured in offline storage, ensuring their safety. Additionally, cryptocurrency held on our servers benefits from comprehensive insurance coverage. Coinbase caters to a wide array of popular digital currencies, making it a versatile choice for all types of investors.

Figure Markets is an innovative crypto exchange offering services like ZERO fee buying, selling, and borrowing cryptocurrencies, with a focus on user control and security. Instantly access liquidity with Crypto-Backed Loans—borrow against BTC or ETH at industry low rates starting from 8.91% APR, with no hard credit checks, no prepayment penalties, and 12 month terms. Keep your crypto, get your cash! Trade on the Figure Markets Crypto Exchange with zero trading fees, built on the Provenance blockchain for fast execution, deep liquidity, and decentralized custody. New users can earn up to $200 for their trades. Earn yields like a pro: Earn up to 9% yield with Democratized Prime (be the bank), or 3.84% with YLDS the first-ever SEC-registered, yield-bearing stablecoin. Transparent, secure, and instant—Figure Markets puts full control in your hands. Whether you're an investor, trader, or simply need cash without selling your crypto, Figure Markets offers a seamless, secure experience where TradFi and DeFi converge.