 iOS BitCAD Wallet  https://apps.apple.com/us/app/bitcad-wallet/id1461459163 Encrypted Smart Platform - a unified operating system for management, design and analysis of business based on the blockchain. Next Generation of Authentication: SecureCall Technology - http://securecall.me Biometric authentication - FaceWallet, BioSecure CryptoSIM OS: Smart Contract & DAO's constructor Multistakeholder model Multicurrency ready Dispute resolution system Smart oracles Decentralized Trade Engine Tectum We are SecureCall developers, the technology designed to make two-factor authentication safer and cheaper. We’re looking for investors and partners to expand on US market with our use-ready product (you can test it here https://securecall.me/ ) Product value proposition. We believe that sending one-time passwords by SMS not only costly to service providers, it also puts customers in jeopardy. Using readily available video-tutorials even average level hackers can intercept pin-codes sent by SMS and utilize this knowledge to get access to financial accounts and other sensitive information. National Institute of Standards and Technology warned that using two-factor authorization with SMS may be insecure and unacceptable. With our technology providers can fix this issue cheaply and seamlessly for their clients.