Description
Spinner (Spinner.Cash) is a privacy-focused shielded wallet application, accessible at spnr.app, that lets users deposit public tokens (such as ICP and BTC) into a shielded, private balance. Version 2 of the product adds support for transfers among private addresses, with previous shielded balances automatically unshielded and carried over during the upgrade. Users can receive funds via a private address (fully private) or a public deposit address, and can send tokens to either private or public recipient addresses. Private notes function as UTXOs that are automatically combined when making deposits or transfers. The service is explicitly labeled as beta software, with a recommendation to limit usage to small deposits, and it serves users seeking privacy-preserving transactions on public blockchains like the Internet Computer (ICP) and Bitcoin (BTC).