Hola Coins can be withdrawn in various ways, such as
⚫ Direct transfer
You can directly transfer your coins to another Hola Coins member via the Hola Coins application. I'd recommend that transfer your tokens only to known persons.
⚫ Withdraw to an external wallet
External withdrawal currently not available via Hola Coins mobile application, but it will be made available soon. To withdraw Hola Cois to an external crypto wallet, please send a request via email to email@example.com and they will guide you through the steps. Withdrawals to external wallets are on-chain transactions and will incur Network (GAS) fee.
⚫ Withdrawal via crypto exchanges
Hola Coins currently listed on ForkDelta.
But I'd recommend you to buy or sell Hola Coins via Hola P2P page to avoid a huge Network (GAS) fee.