Kleeja vs MinIO

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

Not the right match-up?
FeatureKleejaMinIO
CategoryFile Sync & StorageFile Sync & Storage
LicenseGPL-3.0AGPL-3.0
LanguagePHPGo
Setup difficultyEasyMedium
Min. RAM128 MB256 MB
Deploymentbare-metaldocker, kubernetes, binary
GitHub stars★ 193★ 61,387
First released20062015
ReplacesWeTransferAmazon S3

Why pick each one

Choose Kleeja if…

  • Released under the GPL-3.0 license
  • Easy to set up — beginner-friendly
  • Written in PHP
  • Tiny footprint — runs in 128 MB RAM
Kleeja details

Choose MinIO if…

  • Excellent performance
  • Drop-in S3 replacement
  • Scales horizontally
MinIO details

Frequently asked questions

Is Kleeja or MinIO better?

Neither is universally better. MinIO has the larger community, while Kleeja is simpler to set up (easy difficulty). Choose based on the comparison table above and your own setup.

Are Kleeja and MinIO free and open-source?

Yes. Kleeja is licensed under GPL-3.0 and MinIO under AGPL-3.0. Both can be self-hosted at no software cost.

Can I run Kleeja and MinIO with Docker?

Kleeja: check the project docs for container support. MinIO: yes.

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