Top 12 SpiderOak Alternatives

Online Sync and File Sharing

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.

Box offers secure content management and collaboration for individuals, teams and businesses, enabling secure file sharing and access to your files online.

Secure File Storage and collaboration

SugarSync is a cloud file sharing, file sync and online backup service that is simple, powerful and easy to use. Get a 30 day free trial!

ownCloud is an open source project enabling businesses to host their own cloud storage while maintaining regulatory and compliance needs.

Syncthing replaces proprietary sync and cloud services with something open, trustworthy and...

CrashPlan provides online data backup, with free unlimited online storage for personal use, and remote backup and disaster recovery services for businesses.

Seafile is a professional open source cloud storage platform for organizations.

Files on Yandex.Disk won't get lost if your phone or computer breaks.

With Nextcloud enterprises host their own secure cloud solution for storage, collaboration & communication from any device, anywhere.

4shared is a perfect place to store your pictures, documents, videos and files, so you can share them with friends, family, and the world. Claim your free 15GB now!