What are some alternatives?
Google Drive - Google Drive is a personal cloud storage service from Google that lets users store and synchronize digital content across computers, laptops and mobile devices, including Android-powered tablet and smartphone devices.
OneLogin - On-demand SSO, directory integration, user provisioning and more
Dropbox - Online Sync and File Sharing
Oracle Identity Management - Oracle Identity Management enables organizations to effectively manage the end-to-end lifecycle of user identities across all enterprise resources, both within and beyond the firewall and into the cloud.
Box - Box offers secure content management and collaboration for individuals, teams and businesses, enabling secure file sharing and access to your files online.
Microsoft Azure Active Directory - Azure Active Directory is a comprehensive identity and access management cloud solution that provides a robust set of capabilities to manage users and groups and help secure access to applications including Microsoft online services like Office 365 …