BitFreezer

BitFreezer app is a self-custody cryptocurrency wallet. It uses a patented architecture🤓 that leaves the decision of choosing👐 the storage location for the private key🔑 to the users. Thanks to the latest encryption standards🔐, private keys remain safe while they are moved within or outside phone boundaries. Anything that has a memory capacity can hypothetically become your wallet, for example, a thumb drive👍, sd card💾, local file archive📁, cloud storage☁, and soon NFC card