
Summ (formerly Crypto Tax Calculator) is a crypto & equities tax platform that simplifies tracking and reporting across all your exchanges, wallets, NFTs, and DeFi activity. Backed by Airtree, Coinbase Ventures, and 20VC, Summ helps investors stay compliant with confidence.
With support for thousands of integrations, Summ imports your complete transaction history and automatically generates audit-ready tax reports aligned with the tax requirements of over 180 countries.
Users can review trades, uncover tax-saving opportunities, and download accountant-ready tax forms, including Form 8949, Form 1040, capital gains summaries, and more.
Summ's portfolio tracker delivers real-time profit and loss insights, estimated tax liabilities, and accurate pricing for more than 300,000 cryptocurrencies and shares.
Rated 4.6/5 on Trustpilot and featuring seamless TurboTax integration, Summ makes crypto & equities tax reporting simple for both casual investors and active traders.
Built for speed, accuracy, and compliance, Summ gives users complete confidence at tax time.
Learn more

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.
Learn more
DeBank
DeBank aims to connect individuals with decentralized finance technologies, offering secure, efficient, and transparent financial services accessible to all. Users can monitor their complete portfolio across 336 DeFi protocols spanning 8 different blockchains. Additionally, they can delve into 552 DeFi protocols while benefiting from comprehensive and real-time data analysis. Our dedication lies in spreading the principles of DeFi to a broader audience, enhancing the sector with inventive solutions that drive further value. By doing so, we hope to foster a deeper understanding and adoption of decentralized finance among users worldwide.
Learn more
Instadapp
Instadapp empowers both users and developers to oversee and create their DeFi portfolios, positioning itself as the premier platform to harness the vast capabilities of Decentralized Finance. Each user is equipped with a smart contract account to effectively manage and optimize their assets across various protocols. The platform guarantees that users' funds remain inaccessible to external parties, ensuring a high level of security and robustness. It is specifically crafted for developers to construct customizable use-cases and models while prioritizing maximum safety. Developers can generate innovative applications and monetize their creations, providing reliable services to their users. Begin crafting your unique use case today, and develop swiftly using JavaScript. The platform accommodates teams of any size, allowing for the creation of impactful applications simply with JavaScript code, alleviating concerns about smart contract complexities and costly audits. Whether you are a solo developer or part of a large team, Instadapp invites you to explore the endless possibilities in the DeFi space.
Learn more