For hosting common files it's ok. Also it is on Android too do, great to transfer files between your Windows and your phone. But if you want better security you have to subscribe a monthly offer.
Whale - Video Q&A with influencers and experts 🐳
Dropbox - Online Sync and File Sharing
YAM - Video Q&A platform where you can get paid to ask or answer questions.
Google Drive - Access and sync your files anywhere
Convoz - Connecting the world through collaborative conversations.
Mega - Secure File Storage and collaboration