Unity Box is described as 'UnityBox, it's more than just a simple sharing service' and is a Cloud Storage Service in the Backup & Sync category. There are more than 100 alternatives to Unity Box, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and Android. The best alternative is Dropbox, which is free. Other great sites and apps similar to Unity Box are Google Drive (Freemium), MEGA (Freemium), Microsoft OneDrive (Freemium) and ownCloud (Freemium, Open Source).
SpiderOak provides an easy, secure and consolidated online backup, storage, access, sharing & sync tool for Windows, macOS, and Linux (Ubuntu, Debian & Fedora). SpiderOak offers a different approach to online backup, synchronization, and sharing.
Choose simplicity, get Cozy. We all have a life and a digital life. Cozy gathers them. In your Cozy, you have all your personal data: pictures, health, bank, holidays, accessible only by you. Welcome to your new digital home.
Sync makes it easy to store, share and access your files from just about anywhere. Best of all, Sync protects your privacy with end-to-end encryption — ensuring that your data in the cloud is safe, secure and 100% private.
Koofr is a safe, secure and simple way to store, backup and share your documents, photos, videos and more. It offers up to 10GB of free safe storage for your files with affordable upgrades and options to connect multiple cloud accounts.
Tresorit is the end-to-end encrypted file sync and sharing solution which safeguards confidential information by design. Unlike other public cloud vendors, Tresorit has no access to users’ files, which ensures maximum confidentiality.
4Shared is a large online storage facility where Internet users store their text, audio, video, photo, and other files and share them, if they wish, with other people. It is easy, handy, and free! 15GB storage for the free account.
Storj DCS is an Amazon S3 compatible, distributed, encrypted, object storage. It is aimed at developers and well suited to serve as storage backend for use cases like: Data storage and backup, multimedia storage and streaming or large file transfer.
Private File Sharing, Sync and Mobile Access for Home and Business. Access, Sync and Share ALL docs, photos, music and videos from anywhere. No Storage Limits. No Security Worries. No Uploading. Limited values and users without PRO subscription.