Best DeFi Tools in Japan

Find and compare the best DeFi Tools in Japan in 2025

Use the comparison tool below to compare the top DeFi Tools in Japan on the market. You can filter results by user reviews, pricing, features, platform, region, support options, integrations, and more.

  • 1
    Koinly Reviews
    Top Pick
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    Make tax reporting easy, reliable and accurate with Koinly. Simply connect your exchange accounts / public addresses and let Koinly calculate your capital gains, then generate a tax report for next year. Your final report is accepted by your tax agency and easy to print & file. Koinly is an accounting and tax reporting software for cryptocurrency investors, hobbyists and accountants. With over 700 integrations, Koinly supports over 400 Exchanges, 100 Wallets and over 170 Blockchains. This makes it easier for you to get the most out of your crypto capital gains. All your transactions in one place No more going back and forth between different accounts and wallets. Easily sync your data to Koinly and get a complete picture of all your trading activity. Easily track your crypto assets & taxes View your total holdings and portfolio growth over time - across all your wallets and accounts - along with your tax liabilities. Easily find and fix issues with your transactions Say goodbye to absurd gains and inaccurate tax reports. Koinly is packed with tools to help you find problems with your transactions. Reliable cryptocurrency tax reports Preview your capital gains and taxes for free and generate tax documents.
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    HollaEx Reviews
    Top Pick
    HollaEx® is a blockchain infrastructure toolkit that offers easy access to crypto technologies such as wallets, popular blockchains, and trading interfaces. With HollaEx, anyone can start their own crypto exchange, complete with custom coins, tokenomics and digital marketplaces. 💱 This innovative product delivers powerful, affordable, and user-friendly crypto tools that are highly customizable, making rebranding a breeze. HollaEx includes automatic crypto deposits and is a full white-label crypto solution that is simple yet functional and provides businesses with a solid foundation to start from. 🏢 The do-it-yourself launch kit is ideal for crypto tech enthusiasts and teams on a budget who want to test the waters. For those who want to get to market faster and have less operational complexity, HollaEx also offers a cloud exchange service that's perfect for crypto businesses. 💡 HollaEx's built-in liquidity and network of over 100 exchanges make market-making a breeze, freeing up exchange operators to focus on their localization, marketing, branding, and crypto business plans. 🤝 HollaEx white label is a versatile 💼 crypto toolkit that's ideal for businesses looking to establish themselves globally and digitally.
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    MetaMask Reviews
    Begin your journey into the world of blockchain applications in mere seconds. With more than a million users globally placing their trust in it, MetaMask is accessible as both a browser extension and a mobile application. This versatile tool provides a secure vault for your keys, a safe login process, a token wallet, and a platform for token exchange, covering all the essentials for managing your digital assets. It offers one of the most user-friendly yet secure methods for connecting to decentralized applications on the blockchain. When you engage with the new decentralized web, you retain full control over your interactions. MetaMask ensures that passwords and keys are generated locally on your device, guaranteeing that only you can access your accounts and personal data. You have the autonomy to decide what information to share and what to keep confidential. Serving as an invaluable resource for blockchain novices, token investors, crypto enthusiasts, and developers alike, MetaMask has seen over a million downloads and continues to grow in popularity! Furthermore, its user-centric design makes it a favorite among individuals seeking to navigate the rapidly evolving digital landscape.
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    1inch Wallet Reviews
    Top Pick
    The 1inch Wallet is a crypto app that meets the needs of both beginners and experienced traders. This fast and secure non-custodial crypto wallet boasts a built-in DEX aggregator, allowing users to conveniently store, send, receive and trade crypto on popular networks like Ethereum, BNB Chain, Polygon, Optimistic Ethereum (OΞ), Arbitrum, Gnosis Chain, Avalanche, Fantom, Klaytn, Aurora, and ZkSync. With support for hundreds of tokens across these networks, the 1inch Wallet ensures a diverse range of options for cryptocurrency enthusiasts. Experience easy entry into the world of DeFi with 1inch, as it provides access to deep liquidity across multiple blockchains and offers better rates for crypto swaps than individual exchanges. By automatically optimizing trades across hundreds of DEXes, the 1inch Wallet saves you valuable time and eliminates the hassle of manually searching for the best swap prices. Emphasizing efficiency and user-friendliness, the 1inch Wallet is designed to be the most convenient and secure crypto wallet app available. Enjoy a seamless user experience while taking full advantage of the features and benefits provided by this top-notch wallet.
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    AltSignals Reviews
    Top Pick

    AltSignals

    AltSignals LTD

    £99/Month & Lifetime Option
    15 Ratings
    AltSignals is one the most trusted and respected Crypto signal providers. AltSignals boasts over 1000 VIP members, 200+ Trustpilot reviews, and over 50k members in our free channel. AltSignals was established during the 2017-2018 bull run due to too many scams. AltSignals' goal has been to provide consistent, high-quality crypto signals for Binance Futures as well as Binance Spot. Bitmex has also been a client of AltSignals in the past. Some signals work on ByBit/KuCoin/FTX as well. AltSignals also offers a proprietary TradingView algorithm that includes an advanced backtesting tool, community, and is called AltAlgo.
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    MyEtherWallet (MEW) Reviews
    Top Pick
    MEW (MyEtherWallet) is an open-source, client-side interface that generates Ethereum wallets and more. MEW offers a client-side interface that allows you to interact with the Ethereum blockchain. Our open-source platform is easy to use and allows you to create wallets, interact smart contracts, among other things. Create your own Ethereum wallet. You will be given a public address (0x ...)) and you can choose a method of access and recovery. Perfect for the cryptocurrency power user or those that are cryptocurious. MEW makes it easy to access the Ethereum blockchain. We are a group of crypto-enthusiasts who want to make it easy, secure, and intuitive to manage your ERC20 and ETH tokens. With new earning opportunities, integrations and side chain being added constantly, the future knows no bounds with MEW.
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    TokenTax Reviews
    Top Pick

    TokenTax

    TokenTax

    $65 per tax year
    12 Ratings
    TokenTax is a cryptocurrency tax calculator that connects with every crypto exchange. We can import your data from any country and reconcile it to your trading history. You can easily track your capital gains, losses, and tax liabilities for each virtual currency transaction. Our Tax Loss Harvesting tool can help you save money. For your TurboTax return, you can generate tax forms such as the Form 8949. Need help filing? Our team of cryptocurrency tax filers can help you complete your return. Connect major exchanges such as Binance, Coinbase, and BitMEX via automatic API import or upload a trade history spreadsheet from any exchange. Our platform is custom-built to handle all aspects of digital asset taxes. This includes capital gains calculation and automatic tax form generation. TokenTax uses crypto trading history to automatically populate Form 8949, which is used to report capital gains. It can be included with your tax return, or you can import it into TurboTax.
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    XDEFI Wallet Reviews
    Top Pick
    One wallet for all your crypto. XDEFI is a non-custodial wallet that allows you to securely swap, store, and send NFTs and crypto across 15 blockchains. Join more than 100,000 people who trust XDEFI Wallet! One wallet for all of Web3: Swap, send and store more than 10,000 assets on Ethereum, Solana, THORChain, Avalanche, Fantom, Arbitrum, Polygon, Bitcoin, Binance Chain, Binance Smart Chain, Doge, Litecoin, Luna2, Luna Classic and Bitcoin Cash. A single gallery for all your NFTs: A single, customisable gallery for your Ethereum, Avalanche, Fantom, Arbitrum, Polygon, Binance Chain and Luna2 NFTs. Permissionless swaps and bridging: Unlimited swaps for all THORChain assets, all within the wallet. XDEFI Wallet is non-custodial: We never have access to your funds. XDEFI Wallet never stores your seed phrase, your password or any private information. You are always in full control of your funds and data.
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    Orbit Bridge Reviews
    Orbit Bridge supports 15 public chains including Ethereum, BNB, HECO, Polygon, Ripple, Klaytn, ICON, Celo, and Avalanche. Orbit Chain is committed to researching the interoperability of heterogeneous chains and further developing the overall DeFi ecosystem with better products and services. In doing so, Orbit Chain will create a more widespread audience and a stable blockchain ecosystem by allowing more dApp growth on all connected mainnets.
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    CryptoTaxCalculator Reviews
    Our easy-to-use calculator will help you calculate your cryptocurrency taxes. Support for hundreds of exchanges. All local and international exchanges are supported, including Binance, Bitfinex and Coinbase. We will add your exchange to our list if we don't have it. It is easy to upload transaction history with custom CSV or API parsers for hundreds exchanges, blockchains and wallets. Participated in ICOs? Are you worried about missing or stolen funds What is DeFi? Our automatic categorization algorithm will help you to identify DeFi? Our detailed reports provide a breakdown of realized capital gains as well as income. This information can be shared with your accountant or imported into your tax software. CryptoTaxCalculator does all the hard work for you.
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    CoinTracking Reviews
    CoinTracking analyzes all your trades and generates real time reports on profit and losses, the value of coins, realized and unrealized gain, tax reports, and many other information. You'll always have a complete view of the prices for all 9041 coins and assets. CoinTracking allows you to track all transactions in real time, regardless of whether you are just starting investing in digital currencies. Are you new to CoinTracking? In 16 videos, our tutorials will explain all functions and settings for CoinTracking. Interactive charts for trading and coins. Profit/loss & Audit reports. Realized and unrealized gain. All transactions on one page. Easy import from 70+ exchanges. Automated import via APIs Direct sync with blockchain Export in Excel, PDF and CSV. Capital Gains, Income, Mining, etc. 12 Tax methods (FIFO, LIFO, AVCO...). This document is for accountants and tax offices. All countries can be adjusted.
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    Trust Wallet Reviews
    Discover the most reliable and secure cryptocurrency wallet where you can buy, store, exchange, and earn your digital assets. Over 5 million individuals have chosen Trust Wallet for its straightforward and safe mobile interface designed for Ethereum and ERC20/ERC223 tokens. Our system has undergone comprehensive security audits, ensuring that managing your cryptocurrency is both simple and secure. With user-friendly applications available for both iOS and Android, Trust Wallet delivers an unparalleled experience in ease of use. The Trust Platform comprises a suite of foundational technologies and solutions that function together seamlessly, providing developers with sophisticated tools and enabling integration between blockchain and traditional projects while showcasing the true potential of blockchain technology to everyone. Each component of the Trust Platform operates independently, but when combined, they enhance each other's capabilities to tackle complex technological issues, including the challenge of mass adoption. You can purchase Bitcoin in just a few minutes, and it's incredibly easy to earn interest on the cryptocurrency stored in your wallet. With Trust Wallet, managing your digital assets has never been more accessible.
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    Coinbase Wallet Reviews
    An app designed for securely managing your cryptocurrency on your own terms, consolidating all your digital assets in one convenient location. Embrace the power of Decentralized Applications to send money directly to friends instead of long, complicated addresses. Take complete control over your tokens and collectibles by keeping them on your personal device. Effortlessly manage a variety of cryptocurrencies, including BTC, BCH, ETH, ETC, LTC, and all ERC-20 tokens. From cats and monsters to stunning art, showcase your ERC721 collectibles in a beautifully organized gallery. Your private keys are safeguarded using Secure Enclave technology combined with biometric authentication for added security. Explore decentralized exchanges, job opportunities, and digital collectibles in this innovative financial ecosystem. Make payments to anyone around the globe with just their Coinbase Wallet username, simplifying transactions. The wallet also provides access to top-tier Decentralized Exchanges and Relayers for trading and acquiring tokens, allowing you to engage with a diverse range of collectibles, including cats, robots, and exquisite artwork for use in games and marketplaces. With this app, you not only manage your assets but also immerse yourself in the evolving world of decentralized finance.
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    Bitquery Reviews
    Our GraphQL APIs for decentralized exchanges (DEX) offer live trading information across various DEX protocols and multiple blockchain networks. Users can query trade data from platforms such as Kyber, Uniswap, 0x, Balancer, PancakeSwap, and others. Utilizing this DEX trade data, you can create charts, perform analytics, discover arbitrage opportunities, or delve into DEX market analysis. Bitquery encompasses a suite of software solutions that efficiently parse, index, and consolidate blockchain data into a single framework. Additionally, it provides market insights tailored to specific projects and observes industry trends across various blockchain ecosystems. This includes analyzing the flow of funds for blockchain compliance and investigative purposes, enabling the tracking of financial origins and destinations. Furthermore, our APIs cover analytics for Decentralized Finance (DeFi) protocols and contribute to scientific research aimed at advancing blockchain technology. Engaging with these tools opens new avenues for understanding the complexities of the blockchain landscape.
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    Giddy Reviews
    Acquire, stake, and generate interest on your cryptocurrency using Giddy. Our decentralized wallet enables you to maintain complete control over your investments, ensuring that your assets remain yours. Giddy employs decentralized key management, facilitated by Web3Auth, to deliver an unparalleled secure DeFi experience globally. There’s no need for a seed phrase, which simplifies access to your funds. Additionally, with the absence of lock-up periods, you have the flexibility to withdraw your funds at any time, converting them into USD when necessary. This makes Giddy not only user-friendly but also a versatile option for your crypto management.
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    Cryptio Reviews

    Cryptio

    Cryptio

    $299 per month
    2 Ratings
    Cryptio is the leading enterprise-grade accounting, tax, financial reporting, and audit preparation solution. It is a complete back-office platform that delivers financial integrity and accountability for businesses in crypto. Our software assists crypto-native financial institutions, accountants, auditors, and financial institutions in navigating the fragmented digital asset landscape with confidence. Cryptio allows you to track assets and transactions from DeFi protocols. It simplifies accounting and back-office operations, including: - Importing cryptocurrency activity (especially on-chain transactions). - Auto transaction labeling, cost base (FIFO & WAC), gains/loss reporting Sync transactions to your accounting software - Xero, Quickbooks, Netsuite, and SAP - Report generation for portfolio balances, transaction history, asset breakdowns & more Cryptio has been trusted by top crypto businesses such as Consensys, Metamask, Uniswap, and Worldcoin, as well as financial service providers like Mazars or Grant Thornton.
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    Crypto.com Onchain Reviews
    A non-custodial wallet that consolidates a comprehensive range of DeFi services into a single platform, allowing users to retain complete authority over their cryptocurrencies and private keys. Effortlessly manage over 100 different coins, such as BTC, ETH, CRO, ATOM, DOT, LTC, and a variety of ERC20 tokens. You can easily import your current wallet using a recovery phrase of 12, 18, or 24 words. Choose your desired confirmation speed and network fee when sending crypto. Additionally, earn interest on more than 35 tokens through platforms like Yearn Earn V2, Compound, Aave, as well as Crypto.org Chain and Cosmos Staking, all without any lock-up terms and offering excellent returns. This wallet serves as an optimal venue for farming and exchanging DeFi tokens directly from your DeFi Wallet. Liquidity Providers benefit from Swap-fee Sharing and additional yield for select liquidity pools. By staking CRO, you can enhance your yield potential by as much as 20 times. Your private keys are safeguarded locally on your device using Secure Enclave technology, reinforced by Biometric and 2-Factor Authentication measures. Furthermore, the wallet provides an intuitive user interface that simplifies navigation for both novice and experienced crypto users alike.
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    Hedge3 DeFi Trading Widgets Reviews
    Hedge3 Widgets provides a seamless, code-free solution that empowers distributors to easily enter the decentralized finance (DeFi) landscape with its trading widgets. By integrating leading DeFi protocols, it facilitates the customization of fees and revenue channels. The platform focuses on delivering easily embeddable trading options that enhance the user experience, thus enabling distributors to expand their revenue opportunities while simultaneously increasing user engagement. With a robust technological framework, Hedge3 prioritizes both scalability and security in its offerings. Moreover, activities such as trades and asset exchanges help generate fees, contributing to a revenue-sharing model that benefits distributors, establishing Hedge3 as a versatile player in the expanding DeFi ecosystem. This innovative approach not only fosters financial growth but also encourages wider adoption of decentralized financial services.
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    Nansen.ai Reviews

    Nansen.ai

    Nansen

    $149 per month
    1 Rating
    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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    WalletConnect Reviews
    WalletConnect serves as an open-source protocol designed to link decentralized applications with mobile wallets using methods such as QR code scanning or deep linking. This enables users to securely engage with any DApp via their mobile devices, positioning WalletConnect wallets as a more secure alternative to desktop or browser extension wallets. The protocol facilitates connections between web applications and compatible mobile wallets. Users can initiate a WalletConnect session by scanning a QR code on their desktop or by clicking a deep link on their mobile device. It is essential to note that WalletConnect is not an application itself but rather a protocol embraced by numerous decentralized applications and wallets. To utilize this service, simply install any mobile wallet that supports the WalletConnect protocol, which is available for both Android and iPhone devices. Importantly, there is no token associated with WalletConnect, and the protocol does not operate on a blockchain, eliminating transaction fees. The WalletConnect project is continually developed by a community of open-source developers involved in various wallet and DApp initiatives. If you're interested in contributing to the project, feel free to reach out to us on Discord or Telegram, as your involvement would be greatly appreciated. Additionally, the accessibility and versatility of WalletConnect make it a valuable tool for enhancing the user experience in the decentralized finance space.
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    KingData Reviews
    KingData's mission is to create a cohesive, open, and interconnected decentralized banking system for commercial use. By integrating various multi-chain and multi-protocol functionalities, it addresses the fundamental requirements of users seeking to discover, invest in, and manage their portfolios within the Web3 ecosystem. Leveraging a proprietary Web3 data recommendation engine along with user behavior analytics, the platform enables users to quickly identify suitable protocols and engage in immediate investments, trading, and portfolio oversight. Emphasizing transparency and connectivity, KingData offers a comprehensive set of Subgraph API standards—such as APY and TVL—focused on delivering the most complete Web3 financial data available, enabling industry users to easily query and utilize this information. Additionally, the platform will implement access standards for its recommendation system, allowing any protocol that meets these standards to be recommended and integrated across its diverse modules and supply chain. This strategic approach aims to enhance user experience and engagement in the evolving landscape of decentralized finance. Key features of KingData include an APY TVL Tracker, a DeFi Portfolio Tracker, a Wallet Tracker, advanced Data Analysis tools, and a Robo-Advisor to assist users in making informed financial decisions.
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    Zerion Reviews
    Zerion is a mobile-first cryptocurrency wallet for active Web3 citizens. Manage your entire DeFi and NFT portfolios, trade over 10+ networks, connect to any decentralized app on the move, and more. Zerion Wallet supports Ethereum, BSC and Polygon, Polygon, Optimism. Fantom, Avalanche and more. All your Web3 actions are visible Zerion Wallet tracks all your actions across Web3. Trade across more than 10+ blockchains. Zerion compares swap prices across 0x, 1inch and major DEXes to find the best price for swaps. With the built-in decentralized app browsers, you can connect to any application on the move. Switch between wallets or networks easily Never miss another NFT drop! Privacy is a priority for Zerion Wallet. Zerion does not track your IP and does not cross-associate with wallets. Zerion's web site is completely de-Googled.
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    Fortmatic Reviews
    Empower your users by allowing them to access your Ethereum application seamlessly from any location, free from the constraints of wallets, browser extensions, and seed phrases. Leading blockchain companies globally have adopted Fortmatic, which caters to the fact that 65% of users engage with apps via mobile web rather than solely on desktops. If your application is already compatible with web3 and MetaMask, no adjustments are necessary; Fortmatic serves as a superior alternative. It boasts SOC 2 Type 1 compliance and employs a non-custodial HSM architecture, ensuring security and reliability. By utilizing Fortmatic, you can reduce user onboarding steps by 70%, creating a familiar Web 2.0 experience that is customizable, embedded, and keeps users within your app environment. Users are provided with various features such as OTP codes, device two-factor authentication, recovery emails, and more. Fortmatic represents a collaborative initiative from top-tier experts with a history of developing loved products. Its out-of-the-box UI enables you to launch your application in mere minutes, while the Fortmatic SDK simplifies the process of integrating your app with the Ethereum blockchain, whether you are enhancing an existing dApp or starting anew. This flexibility means that you can focus on creating value for your users without the typical barriers associated with blockchain technology.
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    Filet Reviews
    Filet is a decentralized Filecoin mining platform deployed on Filecoin and BSC chains. The annualized FIL return is about 24%. The mining power and assets are completely open and transparent. Filet is backed by one of the largest storage providers in North America. Filet is one of the Filecoin ecosystem projects. The program is open source and audited by Certik. Currently, over 370K FIL staked on Filet to join Filecoin mining.
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    Zapper Reviews
    Oversee your decentralized finance (DeFi) assets and obligations through a streamlined platform. Unlock exclusive opportunities in the realm of open finance with Zapper, the premier destination for DeFi enthusiasts. Our goal is to enhance the growth of DeFi by simplifying the process of accessing unique investment opportunities for retail investors, asset managers, and innovators globally. Gain a comprehensive view of all your DeFi holdings and debts. Explore distinct investment avenues across an ever-growing array of DeFi platforms, which not only saves time but also reduces transaction costs. Effortlessly adjust your portfolio among different DeFi platforms or generate your own investment opportunities. Connect with established brands that your audience frequently utilizes in the DeFi space. Evaluate user behavior to identify and prioritize the next strategies for integration. Additionally, seamlessly incorporate these integrations into your applications, emails, or websites for a more cohesive user experience. This comprehensive approach empowers users to maximize their engagement and effectiveness in the DeFi landscape.