Backup tool nono Plakar vs Conserve Backup

A side-by-side comparison of two self-hosted backup & recovery options — licensing, setup difficulty, resource needs, and what each one replaces.

Not the right match-up? Compare Backup tool nono Plakar with Compare Conserve Backup with

BA Backup tool nono Plakar Effortless backup with built-in verification and UI VS CO Conserve Backup Robust, fast, deduplicating backup tool

Feature	Backup tool nono Plakar	Conserve Backup
Deploy effort	Under-an-hour setup	Read-the-docs project
Health score	86 · Excellent	58 · Fair
Category	Backup & Recovery	Backup & Recovery
License	ISC	GPL-2.0
Language	Go	Rust
Setup difficulty	Medium	Medium
Min. RAM	256 MB	128 MB
Deployment	docker, binary	binary, bare-metal
GitHub stars	★ 2,068	★ 278
First released	2021	2015
Replaces	Backblaze, CrashPlan	Backblaze

What are Backup tool nono Plakar and Conserve Backup?

Backup tool nono Plakar

Plakar is a modern open-source backup solution that creates encrypted, deduplicated snapshots with built-in integrity verification. It includes a web UI for browsing and restoring data.

Encrypted deduplicated snapshots
Integrity verification
Web UI for restores

Conserve Backup

Conserve is a robust backup program written in Rust that creates deduplicated, versioned archives to local or remote storage. It emphasizes data safety and resumable operations.

Deduplicated archives
Versioned backups
Resumable operations
Data-safety focus

Backup tool nono Plakar vs Conserve Backup: key differences

Backup tool nono Plakar is written in Go, while Conserve Backup is built with Rust. Licensing differs — ISC for Backup tool nono Plakar versus GPL-2.0 for Conserve Backup. Conserve Backup is the lighter option, starting around 128 MB of RAM against 256 MB for Backup tool nono Plakar. Conserve Backup is the more established project (first released 2015), while Backup tool nono Plakar arrived in 2021. Backup tool nono Plakar has the considerably larger community, at 2,068 GitHub stars versus 278. Backup tool nono Plakar lists first-class Docker deployment; Conserve Backup does not.

Why pick each one

Choose Backup tool nono Plakar if…

Released under the ISC license
First-class Docker support for quick deployment
Active community (2.1k GitHub stars)
Written in Go

Backup tool nono Plakar details

Choose Conserve Backup if…

Released under the GPL-2.0 license
Written in Rust
Tiny footprint — runs in 128 MB RAM

Conserve Backup details

Frequently asked questions

Is Backup tool nono Plakar or Conserve Backup better?

Neither is universally better. Backup tool nono Plakar has the larger community; both share a medium setup difficulty, so the decision comes down to features and licensing.

Are Backup tool nono Plakar and Conserve Backup free and open-source?

Yes. Backup tool nono Plakar is licensed under ISC and Conserve Backup under GPL-2.0. Both can be self-hosted at no software cost.

Can I run Backup tool nono Plakar and Conserve Backup with Docker?

Backup tool nono Plakar: yes. Conserve Backup: check the project docs for container support.

Which is lighter on resources, Backup tool nono Plakar or Conserve Backup?

Conserve Backup has the smaller minimum footprint at 128 MB of RAM, compared to about 256 MB for Backup tool nono Plakar. Real-world usage depends on library size, user count, and enabled features.