Comet Backup 2025 Pricing, Features, Reviews & Alternatives

Fast, secure backup software for businesses and IT providers. Comet is a flexible, all-in-one backup platform available in 13 languages. You choose your backup destination, server location, configuration and setup. Backup to your own storage/location, SFTP, FTP or cloud storage provider (Amazon AWS, Google Cloud Storage, Microsoft Azure, Backblaze B2, Wasabi, or other S3-compatible cloud providers). Comet’s modern ‘chunking’ technology powers client-side deduplication with no full re-uploads after the first backup. Backups are incremental forever—your oldest backup can restore just as fast as your most recent. No need for differentials or delta-merging. Data is compressed and encrypted during backup, transit and rest. No contracts. Support, updates, replication and re-branding are all free. Test drive Comet with a 30-day FREE trial!