Spideroak One Backup is not available for Windows Phone but there are some alternatives with similar functionality. The best Windows Phone alternative is MEGA, which is free. If that doesn't suit you, our users have ranked more than 100 alternatives to Spideroak One Backup and eight of them are available for Windows Phone so hopefully you can find a suitable replacement. Other interesting Windows Phone alternatives to Spideroak One Backup are Koofr, Yandex Disk, FileCloud and vBoxxCloud.
This cloud-storage service offers end-to-end encryption, selective synchronization, and shared folders without ads. Supports offline access, two-factor authentication, encrypted backup, a command-line interface, and dark mode for comfortable use.
Koofr is a safe, secure and simple way to store, backup and share your documents, photos, videos and more. It offers up to 10 GB of free safe storage for your files with affordable upgrades and options to connect multiple cloud accounts.
Yandex Disk is a free cloud storage service that gives you access to your photos, videos and documents from any internet-enabled device. Download the app to your phone or tablet and you'll literally be able to carry your files with you everywhere.
FileCloud is a hyper-secure, content collaboration platform (CCP) enabling powerful file sharing and compliance for millions of users.
vBoxxCloud is a GDPR Ready cloud solution help you store, edit and share files online and keeps your information private in the Netherlands. As a Cloud solution designed for businesses, it provides a robust central dashboard where you can manage users, organization and control...
Livedrive is creating technology that will revolutionise the way people store and access their files, photos, music, videos and other digital content.
STRATO's secure cloud storage allows you to access your data by bringing all of your files into one manageable entity. Uniting all of your files in one secure place saves the confusion of splitting photos and documents between different storage media.
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MEGA is similar to SpiderOak because it claims to encrypt your files locally before upload and not have the keys to decrypt them ("zero-knowledge"). However, since its inception, MEGA has been mired in various controversies and has had security flaws detected (since fixed). SO has enjoyed a solid reputation. Both MEGA and SO can become slow when dealing with large numbers of files (not necessarily large files).