iCloud is close to useless if you need platform-agnostic storage. I only use it for iOS backups and of course the apps that sync their data via iCloud. Does the service even offer a file browser?
Whenever I deal with data I want to access on a file level and not through apps, like documents, photos, etc. I use Dropbox. And since I have to backup my music library (500 GB) somewhere anyway, I'll gladly use Dropbox Pro tier. Yes, I could save 3 bucks by using Amazon Cloud Drive or other services, but Dropbox' user experience and thoughtful design is second to none.
Whenever I deal with data I want to access on a file level and not through apps, like documents, photos, etc. I use Dropbox. And since I have to backup my music library (500 GB) somewhere anyway, I'll gladly use Dropbox Pro tier. Yes, I could save 3 bucks by using Amazon Cloud Drive or other services, but Dropbox' user experience and thoughtful design is second to none.