Summ
Summ (formerly Crypto Tax Calculator) is an advanced crypto tax platform that simplifies tracking and reporting across all your exchanges, wallets, NFTs, and DeFi activity. Backed by Airtree, Coinbase Ventures & 20VC.
With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines.
Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more.
Summ's portfolio tracker provides real-time PnL, tax liability insights, and accurate pricing for over 300,000 cryptocurrencies—including micro-cap assets.
With a 4.6/5 Trustpilot rating and seamless TurboTax integration, Summ makes crypto tax filing stress-free for both casual traders and professionals.
Designed for speed, accuracy, and compliance, Summ gives users total confidence at tax time.
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YouHodler
YouHodler is a fintech company bridging the gap between traditional finance and crypto. We are dedicated to providing secure and innovative financial solutions to customers from over 100 countries
Crypto loans enable you to use your digital currency as collateral for generating cash. You receive 90% of the value of 30+ of the most popular cryptocurrencies. You can start with $100 and earn money with immediate withdrawals at bank accounts or credit cards. You can borrow using USD, EUR, CHF, or GBP.
YouHodler gives you the ability to exchange fiat or cryptocurrency. An application takes you through the conversion process to get your funds fast.
YouHodler pays up to 20% annually with weekly payouts by turning crypto assets into a yield account. Yield is paid every week into your crypto wallet. Those who like to buy and hold cryptocurrency find this beneficial for increasing their income and total returns.
YouHodler's Cloud Miner offers a simple, gamified way to earn real Bitcoin without using your device's computing power, allowing users to mine with ease and access rewards effortlessly.
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Blueblocx
Blueblocx is a blockchain intelligence platform designed to transform raw on-chain data into actionable trading insights. By aggregating and labeling millions of crypto wallets, it enables users to monitor smart money behavior in real time. The system’s AI continuously scans for high-value transactions, whale activity, and emerging trading patterns that may signal upcoming market shifts. Traders can follow top-performing wallets and receive alerts based on historically successful strategies rather than relying on speculation. The platform also uncovers hidden signals, such as pre-exchange listing movements and abnormal token flows. Through intuitive dashboards and visualizations, Blueblocx simplifies complex blockchain data into clear, decision-ready insights. An Early Access program allows users to unlock premium analytics features at a one-time cost for a full year of benefits. In addition to its user platform, Blueblocx is developing APIs for wallet balances, ERC-20 tokens, blockchain events, and market insights. Enterprise clients can request customized API packages with dedicated support. Built by a Singapore-based blockchain startup, Blueblocx focuses on empowering traders with transparency, speed, and data-driven confidence.
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Nansen.ai
Unlock the Insights Hidden in Blockchain Data. Nansen meticulously examines over 50 million labeled Ethereum wallets and their transactions, enabling you to distinguish meaningful patterns from irrelevant data in the blockchain landscape. With a wealth of billions of on-chain data points and millions of wallet identifiers associated with thousands of entities, Nansen's dashboards provide a clear view of market dynamics without requiring any specialized knowledge. Investors routinely turn to Nansen for guidance prior to making crucial financial commitments. The extensive database of over 50 million labeled wallets offers comprehensive context for understanding the movement of ETH, stablecoins, and various tokens. Nansen not only delivers a high-level overview of fund movements but also allows you to delve into transaction specifics, providing insights at the most granular level possible. The platform monitors exchanges, token teams, and funds, giving you the ability to identify which entities are accumulating or liquidating specific tokens. Additionally, Nansen provides essential token metrics related to usage, engagement, and liquidity, equipping you with the information necessary to make well-informed investment choices in the dynamic cryptocurrency market. By leveraging these tools, you can enhance your strategic approach and navigate the complexities of blockchain investments with greater confidence.
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