REUM wallet developers have created a wallet generator, which is the first WaaS (Wallet as a Service) to offer a cold storage wallet options to generate then integrate ledger accounts, private keys and public keys directly into hardware devices.
REUM wallets are:
online cold storage – via X Smartphone
mobile dapp – in built within X Smartphone
cold storage – ‘specialised tech’ Sim wallet
secure cloud storage – OTA (over the air) ‘specialised tech’
IoT – ‘specialised tech’ wallet for IoT and M2M
Mozilla Foundation R&D – Meta Mask et al
All Currency wallet
Retrievable wallet – ‘specialised tech’
Wallet to Wallet – decentralised exchange wallet offering a trustless, frictionless payment funnel which mean the wallet controls all transactions and has no need for central authority.