don’t forget about user experience (UX) design—it’s vital for adoption. A clear, intuitive interface can set your app apart. Users should easily generate wallets, view transaction history, and send/receive coins. Multi-currency support is complex but achievable with libraries like Web3.js or ethers.js for Ethereum-based tokens. For Bitcoin, you can use libraries like bitcoinjs-lib. Also, ensure you comply with regulatory standards for crypto services in your target region. Building a secure backup and recovery system using seed phrases or mnemonic phrases is another crucial feature to protect users from losing access.

Good points! I’d add that compliance and regulation are key components of a Forex brokerage. You’ll need to research the regulatory requirements of your target market, as these vary greatly from one country to another. Licensing can be a lengthy and expensive process, but it’s crucial for building trust with your clients. Also, think about security: you’re handling sensitive financial data, so invest in top-notch cybersecurity measures. Once you’ve got the technical setup and legal compliance in place, focus on your website design and user experience. Your website should be professional, easy to navigate, and offer educational resources to attract and retain traders. Don’t forget to plan your marketing strategy, including SEO and social media, to build brand visibility.