Software Alternatives, Accelerators & Startups

Kopia VS Duplicacy

Compare Kopia VS Duplicacy and see what are their differences

Kopia logo Kopia

Fast and Secure Open-Source Backup Software for Windows, Mac, and Linux

Duplicacy logo Duplicacy

A new generation cross-platform cloud backup tool
  • Kopia Landing page
    Landing page //
    2023-07-20
  • Duplicacy Landing page
    Landing page //
    2021-10-20

Kopia videos

Kopia Tutorial - https://kopia.io/

More videos:

  • Tutorial - How to Backup Jenkins Using Kopia

Duplicacy videos

Cloud Backup: Duplicacy vs. Duplicati

More videos:

  • Review - Presentation: Duplicacy has a new WebUI!

Category Popularity

0-100% (relative to Kopia and Duplicacy)
File Sharing And Backup
25 25%
75% 75
Backup & Restore
100 100%
0% 0
Cloud Storage
0 0%
100% 100
Backup
46 46%
54% 54

User comments

Share your experience with using Kopia and Duplicacy. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Duplicacy should be more popular than Kopia. It has been mentiond 78 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Kopia mentions (26)

  • DwarFS – The Deduplicating Warp-Speed Advanced Read-Only File System
    I think Kopia would be great for your use case https://kopia.io/ It has a great system to snapshot files but only store data if it's changed. I use it in an environment where I can't use something like zfs to snapshot data because I don't have the ability to make decisions about what filesystem we're using. It's been amazing, love it so much! - Source: Hacker News / about 1 month ago
  • I Backup
    I've been happy with: https://kopia.io/ Fairly easy to configure, does snapshots to S3 and has a icon in my tray I can watch :). - Source: Hacker News / 3 months ago
  • Very strange behavior/bug - devices stuck together
    Btw, kopia is one fine backup tool. Apparently borgbackup is good too. Source: 6 months ago
  • Borgbase backups have been unavailable for 3 days – recovery is at 26%
    I used their trial for a bit to test it out with Vorta [1] in a container. Vorta (and Borg) seemed to work fine, until I wanted to restore an archive and I noticed that my recent snapshots were completely empty. Probably because of a misconfiguration on my end though. But it made me look elsewhere. For me backups should be a fire, test and forget solution. Recently I made the switch to Kopia [2] which seems to... - Source: Hacker News / 9 months ago
  • Self-hosted backup manager with web UI?
    Check kopia - https://kopia.io/ Duplicati was nice for me until my first Complete DR test.... Then I trash it , and burn it with fire.... Other comments already pint you to why so I will not extend to it.... Source: 11 months ago
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Duplicacy mentions (78)

  • Duplicity
    Not to be confused with Duplicati [1] or Duplicacy [2]. There are too many backup programs whose names start with 'Duplic'. [1] https://www.duplicati.com/ [2] https://duplicacy.com/. - Source: Hacker News / 4 months ago
  • Duplicity
    I have been having great luck with incremental backups with the very similar named Duplicacy https://duplicacy.com/. - Source: Hacker News / 4 months ago
  • Restic – Simple Backups
    My recommendation would be Duplicacy [0]. Code is also on GitHub [1]. It has a paid GUI version, $20 for the first year and $5 for subsequent years with discounts for multiple machines [2]. At least once they've run a promotion for a very cheap lifetime license. Use it just from the CLI is free. My setup is pretty simple, Syncthing and Duplicacy (GUI version) run in a docker container on my home server. Everything... - Source: Hacker News / 4 months ago
  • Your privacy is optional
    Having all your data in one place isn't wise though, so I am planning on storing encrypted backups on Dropbox and Backblaze B2 using Duplicity so that I am following the 3-2-1 backup rule. - Source: dev.to / 8 months ago
  • Ask HN: How do you do backups for personal/home server?
    I tried a bunch of different ways but ultimately settled on Duplicacy [0]. It runs inside a Docker container and backs up both my data as well as configurations like my docker compose file and smb.conf. Off site storage was Backblaze B2, but I moved to Hetzner. Likely will move back just because B2 is cheaper and a bit faster for my region. Another layer of backup I do is use Duplicacy to backup to a portable hard... - Source: Hacker News / 12 months ago
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What are some alternatives?

When comparing Kopia and Duplicacy, you can also consider the following products

Restic - Easy: Doing backups should be a frictionless process, otherwise you are tempted to skip it.

SFTPGo - Fully featured and highly configurable SFTP server with optional HTTP/S, FTP/S and WebDAV support - S3, Google Cloud Storage, Azure Blob

Duplicati - Free backup software to store backups online with strong encryption. Works with FTP, SSH, WebDAV, OneDrive, Amazon S3, Google Drive and many others.

Uppy - The next open source file uploader for web browsers

UrBackup - UrBackup is a open source client/server backup system, that through a combination of image and file...

FreeFileSync - FreeFileSync is a free open source data backup software that helps you synchronize files and folders on Windows, Linux and macOS.