Neither SonicWallet nor Block.io offers a free trial.
SonicWallet is designed for Individuals, Medium Business and Small Business.
Block.io is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Block.io begins at $129/Month, while pricing details for SonicWallet are unavailable.
Some top alternatives to SonicWallet includes LiveWebinar, Atomic Wallet, imToken, Block.io, Blockchain.com, Exodus, BitGo, CoinPayments, MyEtherWallet and Coinbase Wallet.
Some top alternatives to Block.io includes Atomic Wallet, SimpleHold, Blockchain.com, Crypterium, Infinito Wallet, Freewallet, CoinPayments, MyEtherWallet, Bread Wallet and Wallmer.