description SpiderOak One Backup Overview

SpiderOak One is a zero-knowledge backup and sync tool with a strong security heritage. It performs continuous or scheduled backups of selected folders across unlimited devices, with no file size limits and extensive versioning. It's designed for users who prioritize security and need a true backup with point-in-time recovery, not just sync. Its target is security professionals, journalists, and enterprises.

It scores well for its uncompromising no-knowledge architecture and robust backup capabilities.

recommend Best for: Ideal for users who prioritize data security and need extensive versioning with no file size limits.

info SpiderOak One Backup Specifications

balance SpiderOak One Backup Pros & Cons

thumb_up Pros
  • check End-to-end encryption
  • check Zero-knowledge policy
  • check Unlimited device sync
  • check Extensive versioning history
thumb_down Cons
  • close Limited customer support options
  • close No mobile app for iOS
  • close Higher price point compared to some competitors

help SpiderOak One Backup FAQ

Is SpiderOak One secure?

Yes, it uses end-to-end encryption and a zero-knowledge policy to ensure your data is safe.

Does SpiderOak One have a free plan?

SpiderOak offers a limited free plan with basic features, but the full suite requires a subscription.

Can I use SpiderOak One on my phone?

Currently, there's no official mobile app for iOS devices. However, you can access it via web or desktop clients.

What is SpiderOak One Backup?
SpiderOak One is a zero-knowledge backup and sync tool with a strong security heritage. It performs continuous or scheduled backups of selected folders across unlimited devices, with no file size limits and extensive versioning. It's designed for users who prioritize security and need a true backup with point-in-time recovery, not just sync. Its target is security professionals, journalists, and enterprises. It scores well for its uncompromising no-knowledge architecture and robust backup capabilities.
How good is SpiderOak One Backup?
SpiderOak One Backup scores 8.2/10 (Very Good) on Lunoo, making it a well-rated option in the Cloud Storage category. SpiderOak One scores 8.4/10 due to its strong security features and unlimited device sync, but it's limited by higher pricing and the lack of an offic...
How much does SpiderOak One Backup cost?
Free Plan • From $5/month. Visit the official website for the most up-to-date pricing.
What are the best alternatives to SpiderOak One Backup?
See our alternatives page for SpiderOak One Backup for a ranked list with scores. Top alternatives include: Internxt, pCloud, Icedrive.
What is SpiderOak One Backup best for?

Ideal for users who prioritize data security and need extensive versioning with no file size limits.

How does SpiderOak One Backup compare to Internxt?
See our detailed comparison of SpiderOak One Backup vs Internxt with scores, features, and an AI-powered verdict.
Is SpiderOak One Backup worth it in 2026?
With a score of 8.2/10, SpiderOak One Backup is highly rated in Cloud Storage. See all Cloud Storage ranked.
What are the key specifications of SpiderOak One Backup?
  • API: Available
  • Platform: Windows, macOS, Linux
  • Languages: English, French, German, Spanish
  • Integration: Google Drive, Dropbox, Box, SFTP

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