Your Arculus™ Cold Storage Wallet supports transfers from any wallet that holds a supported cryptocurrency. For a list of cryptocurrencies currently supported in the wallet, please see this article. We support BTC, BCH, ETH and XRP on their native blockchains. The ERC-20 tokens we support can only be sent over the Ethereum network.
The Arculus Wallet™ App is available for both Android and iOS phones (and other mobile devices). Please see this article for details on compatible OS versions. The Arculus Card and app communicate via NFC so your phone must have NFC enabled in order for Arculus to work.