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Last updated: 15 August 2016

Cloud storage services are the tidy option for storing photos, video and documents from your computer or mobile device with the ability to access your stuff anywhere you can get online, no matter where you are. Our buying guide explains how they work and their features and our How we test section outlines what we look at to find the best service.

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Our test covers major cloud storage service providers with free and paid subscriptions. Our expert testers look at every aspect of each service, to find the ones that:

  • are easy to use
  • have desktop, mobile and browser access
  • offer the most free storage space
  • have the best security systems in place to protect your documents.

Our interactive comparison tool helps you find the services that offer additional protection features, including versioning, two-step authentication, offline access and security protocols during upload and download.

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Brand

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List of brands we tested in this review.

Price

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While all are available as a free service, paid plans will give you more storage or features. The prices shown are the first level pricing plans per month.

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Test results

Android app ease of use score

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Based on assessment of file and folder handling, navigation, search function and folder synchronisation.

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iOS app ease of use score

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Based on assessment of file and folder handling, navigation, search function and folder synchronisation.

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Features

Auto upload photos

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App can automatically upload photos from mobile device to the cloud, a handy feature for mobile device users.

Included in this review

Members-only access
  • Recommended
  • Overall score
  • Sharing and collaboration score
  • Security score
  • Mac ease of use score
  • Windows PC ease of use score
  • Web access ease of use score
  • Android app ease of use score
  • iOS app ease of use score
  • Set-up and help ease of use score
  • Features score
  • Documentation score
  • Remote wipe
  • Good points
  • Bad points
  • Brand
  • Model
  • Price per month
  • Ongoing free storage space (GB)
  • Maximum single file size
  • Versioning
  • Web browser access
  • File protection in transit
  • Two-step authentication
  • Share folders
  • Auto upload photos
  • Save files for offline access
  • Picture album browser
  • Document editor
  • Music streaming
  • Windows
  • OS X
  • Linux
  • Kindle
  • Android
  • iOS
  • Windows phone
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