A crypto wallet is a software application or hardware device that allows users to store, send, and receive cryptocurrencies securely.
To build an effective crypto wallet, it must balance security and usability.
Key features to consider include deciding whether the wallet will be custodial or non-custodial, selecting the supported blockchain network(s), focusing on simplicity, prioritizing security, utilizing APIs for blockchain interactions, and ensuring thorough testing.
The future of crypto wallets lies in innovation and requires careful planning, robust technology integration, and a focus on user experience.