Comet Backup Review

Comet Backup is a software that was developed for archiving emails and making fast and secure backups. In fact, it is an all-in-one flexible backup platform chosen by businesses and IT vendors as it allows them to have total control over archiving, backup destination, server location, configuration and setup.
Thanks to the many integrations Comet Backup offers, you can connect with industry-leading providers such as AWS, Microsoft Azure, Wasabi, Backblaze and Google Cloud.



  • Client-side Deduplication: Comet has fast, bandwidth-efficient backups as deduplication is client-side, saving storage space
  • No Full Re-uploads: after the first backup, you’ll never have to re-upload the full file again
  • Incremental Forever: your oldest backup can restore just as fast as your most recent. No need for differentials or delta-merging
  • Compressed and Encrypted: during backup, transit and rest. The only time it is unencrypted is during a restore
  • Lightweight Client (starting at less than 20MB)
  • Free Support
  • White Label Software
  • Available in 12 Languages
  • Built in SSL Support
  • Comprehensive API
  • Silent Install
  • No Java or .NET
  • Support for Code Signing


Comet Backup is a great email archiving and secure data backup solution available for Mac, Windows and Linux.

What are you waiting for to try it for FREE? Then write a review to tell us about your experience.


Usability: 7.5 /10 Speed: 8 /10 Features: 8 /10 Support: 8.8 /10 Pricing: 6.7 /10

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