DocuSeal vs Stirling PDF

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

Not the right match-up?
FeatureDocuSealStirling PDF
CategoryDocument ManagementDocument Management
LicenseAGPL-3.0MIT
LanguageRubyJava
Setup difficultyEasyEasy
Min. RAM1,024 MB512 MB
Deploymentdocker, bare-metal, sourcedocker, bare-metal, source
GitHub stars★ 18,220★ 89,077
First released20232023
ReplacesDocuSign, HelloSignAdobe Acrobat, Smallpdf

Why pick each one

Choose DocuSeal if…

  • Polished signing experience
  • Easy to deploy
DocuSeal details

Choose Stirling PDF if…

  • Keeps documents private
  • Huge range of features
Stirling PDF details

Frequently asked questions

Is DocuSeal or Stirling PDF better?

Neither is universally better. Stirling PDF has the larger community; both share a easy setup difficulty, so the decision comes down to features and licensing.

Are DocuSeal and Stirling PDF free and open-source?

Yes. DocuSeal is licensed under AGPL-3.0 and Stirling PDF under MIT. Both can be self-hosted at no software cost.

Can I run DocuSeal and Stirling PDF with Docker?

DocuSeal: yes. Stirling PDF: yes.

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