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 - Jetcoin wallet to safely manage all of your Jetcoin tokens.
Lumi also provides Jetcoin mobile wallet app for Android and IOS and web Jetcoin wallet for all browsers.
Lumi Jetcoin wallet gives you easy access to your Jetcoin cryptocurrencies: