BorgBackup vs Knoxite
A side-by-side comparison of two self-hosted backup & recovery options — licensing, setup difficulty, resource needs, and what each one replaces.
| Feature | BorgBackup | Knoxite |
|---|---|---|
| Deploy effort | Read-the-docs project | Read-the-docs project |
| Health score | 94 · Excellent | 13 · At risk |
| Category | Backup & Recovery | Backup & Recovery |
| License | BSD-3-Clause | GPL-3.0 |
| Language | Python | Go |
| Setup difficulty | Medium | Medium |
| Min. RAM | 256 MB | 128 MB |
| Deployment | binary, bare-metal | binary, bare-metal |
| GitHub stars | ★ 13,762 | ★ 493 |
| First released | 2015 | 2016 |
| Replaces | Carbonite, Backblaze | Backblaze |
What are BorgBackup and Knoxite?
BorgBackup
BorgBackup is a deduplicating backup program with compression and authenticated encryption for efficient, secure archives. It targets technical users backing up to local or remote storage. It is deployed as a binary or package.
- Deduplication and compression
- Authenticated encryption
- Append-only repos for ransomware safety
- Efficient remote backups over SSH
Knoxite
Knoxite is a flexible data storage and backup tool that supports deduplication, encryption, and many storage backends. It can back up to local disk, SFTP, and S3-compatible targets.
- Deduplicated backups
- Encryption
- Multiple storage backends
- Cross-platform
BorgBackup vs Knoxite: key differences
BorgBackup is written in Python, while Knoxite is built with Go. Licensing differs — BSD-3-Clause for BorgBackup versus GPL-3.0 for Knoxite. Knoxite is the lighter option, starting around 128 MB of RAM against 256 MB for BorgBackup. BorgBackup has the considerably larger community, at 13,762 GitHub stars versus 493.
Why pick each one
Choose BorgBackup if…
- Excellent space efficiency
- Strong security
- Battle-tested
Watch out for
- Command-line oriented
- Repo not directly mountable everywhere
Choose Knoxite if…
- Released under the GPL-3.0 license
- Written in Go
- Tiny footprint — runs in 128 MB RAM
Frequently asked questions
Is BorgBackup or Knoxite better?
Neither is universally better. BorgBackup has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.
Are BorgBackup and Knoxite free and open-source?
Yes. BorgBackup is licensed under BSD-3-Clause and Knoxite under GPL-3.0. Both can be self-hosted at no software cost.
Can I run BorgBackup and Knoxite with Docker?
BorgBackup: check the project docs for container support. Knoxite: check the project docs for container support.
Which is lighter on resources, BorgBackup or Knoxite?
Knoxite has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for BorgBackup. Real-world usage depends on library size, user count, and enabled features.