You can always use the Lumi blockchain wallet as a multi-currency wallet for more than 1000 crypto assets or as a mono-wallet, for example - Sphre AIR wallet to safely manage all of your Sphre AIR tokens.
Lumi also provides Sphre AIR mobile wallet app for Android and IOS and web Sphre AIR wallet for all browsers.
Lumi Sphre AIR wallet gives you easy access to your Sphre AIR cryptocurrencies: