What exactly are you trying to achieve here? If you're simply looking for a wallet to hold your funds, then Go with Electrum. The fees are lower compared to banks, and not related to the amount being transacted but with the size of the transaction. I wouldn't suggest using anything that doesn't give you control of your private keys (exchanges/ online wallet providers).
For example, I have 1 bitcoin and I need to sent 0,2 to 5 different persons with 5 different wallets, is it possible? Is there a crypto-wallet allowing you to transfer you bitcoins to another person's wallet?
I need a wallet to store and transfer BTC, is there any?.
Thank you all for your answers, I'm really confused.
If that's the case, you should have separate Bitcoin wallet, the first one should be a hot wallet where you always use your Bitcoin to transact or buy and sell your Bitcoin, it can be an exchange like coinbase or any services that lets you sell your Bitcoin. The other wallet should act as a cold wallet, this is where you store all of your Bitcoin long term investments and you should have the access to your private key, the best option to store your Bitcoin is to use a hardware or paper wallet, especially if you are going to invest huge amount of money. Btw electrum wallet lets you send Bitcoin on multiple address.