3NUM
3NUM provides secure wallet-to-wallet and wallet-to-phone number messaging.

The web3 social layer that allows any dapp to add messaging functionality for its users in minutes.
WalletChat provides a wallet-to-wallet chat application and widget which allows users to communicate with effective E2E encryption all without users leaving the customer site.
Explore competitors and apps like WalletChat.
3NUM provides secure wallet-to-wallet and wallet-to-phone number messaging.
A permissionless cross-chain messaging router that provides the easiest way to establish new dapps.
Delivers secure cross-chain communication
Ethereum Org repository of the specifications for peer-to-peer communication.
dm3 is a messaging protocol focused on e2ee, scalability, decentralization, and interoperability.
Earnifi is THE Web3 notification platform, earning folks over $150 million USD since its launch.

We can help you build with these technologies.
We build dApps, smart contracts and Web3 solutions for startups and fintech.