Submarine Swaps alternatives

A suite of financial tools to make your life easier - crypto freelancers & organizations use Request Finance for invoices, expenses, payroll, and accounting. Sign up now for free.

Hedgehog is the digital asset robo-advisor that helps you manage your portfolio wherever you choose to custody funds: CeFi or DeFi. With support for self-custody, on-chain MPC wallets and API connections to all your favorite exchanges, Hedgehog can help you onramp and offramp, automatically seek out alpha, and optimize risk for your personal tolerances. Whether you're an individual or an institution, Hedgehog has everything you need to get started with Web3 and own a piece of the new internet.

The easy-to-use tool providing Web3 freelancers with secure cryptocurrency invoicing, escrow, and arbitration. Smart Invoice is a crypto payment and escrow protocol that allows freelancers and companies in Web3 to efficiently secure payments. Payees create an invoice that is smart contract-backed and send it to their clients. The payor then deposits the funds, guaranteeing the availability of the amount due. The client then can release the funds to the payee's wallet.