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SpiderOak

Cloud Storage & File Sharing

4.3(18 ratings)

86% recommend

Secure cloud storage and file sharing with a focus on privacy.

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About SpiderOak

Best for privacy-focused users needing zero-knowledge encrypted cloud storage.

SpiderOak is a cloud storage and backup provider that differentiates itself through its 'No Knowledge' encryption approach, meaning the company cannot access your data even if compelled to. It offers file syncing, sharing, and backup across multiple devices, with all encryption and decryption happening locally on the user's machine. The platform serves both individuals concerned about privacy and businesses needing secure collaboration and data protection. SpiderOak gained notable attention when Edward Snowden recommended it as a privacy-focused alternative to mainstream cloud storage providers.

Pros

Zero-knowledge encryption ensures maximum data privacy
Cross-platform support for Windows, Mac, and Linux
No file size limits on uploads
Point-in-time recovery and version history available
Data encrypted locally before leaving your device

Cons

Slower sync speeds compared to mainstream competitors
User interface feels dated and less intuitive
No free tier currently available for new users
Smaller ecosystem and fewer third-party integrations

Use Cases

Best for privacy-conscious individuals storing sensitive personal documents securely

Best for businesses in regulated industries needing compliant encrypted file storage

Best for remote teams sharing confidential files with end-to-end encryption

Best for journalists and activists protecting sensitive sources and communications

Key Features

5 features

End-to-end encryption for files

Zero-knowledge privacy model

Cross-platform file sharing

Automatic backup of files

Version history for file recovery

SaasHunter Score

6.8/10

“Privacy is your top concern and you need secure storage for a remote team.”

Ease of Use

7.0

Features

8.0

Pricing

7.0

Support

6.0

Integrations

6.0

Best For

Small Business 8Startups 7Enterprise 7Freelancers 6Agencies 5

Integrations

Windows File ExplorermacOS FinderLinux File ManageriOSAndroidOutlook (via file links)

Cloud Storage Zero Knowledge Privacy Focused Storage Consumer Cloud Storage

Frequently Asked Questions

What is SpiderOak?

SpiderOak is a cloud storage and backup service built around zero-knowledge encryption, meaning only you can access your data. It provides secure file syncing, sharing, and backup across multiple devices.

How much does SpiderOak cost?

SpiderOak One Backup plans start at around $6-7 per month for 150 GB of storage, with higher tiers available for more space. Business plans (SpiderOak CrossClave/Groups) are priced per user with custom enterprise options.

What are the main features of SpiderOak?

Key features include zero-knowledge encryption, automatic file backup, cross-device syncing, file sharing via share rooms, and point-in-time file recovery. All data is encrypted on your device before being uploaded to the cloud.

Who should use SpiderOak?

SpiderOak is ideal for privacy-conscious individuals, journalists, legal professionals, and businesses handling sensitive data who prioritize security over the convenience features of mainstream cloud storage providers.

Is there a free plan for SpiderOak?

SpiderOak does not currently offer a free plan for new users. However, they typically provide a 21-day free trial so you can evaluate the service before committing to a paid subscription.