Directories & comparison

OpenAlternative

Curated directory of open-source alternatives to popular SaaS.

Visit openalternative.co
Cost
Free + paid options

Free listing for open-source projects. Paid placement may exist; check current pricing.

Verdict
works

People looking for open-source alternatives to known SaaS find projects here. Listings are curated.

Difficulty
Medium

Needs preparation, a review, or a steady habit before results.

Effort
Low

About 2 to 4 hours a month.

First result
1 to 4 weeks (curation)

A rough range for one person working on it part-time.

Payoff
Compounds

keeps growing while you keep at it.

Best for

Open-source projects that replace a known paid tool.

Not for

Closed-source products.

Pros

  • People seek open-source replacements here
  • Curated

Cons

  • Only for open source
  • Curation can take time

The full guide

Last verified 2026-10-30

Links checked 2026-10-30 · All links answer

01What it is and who is there

OpenAlternative describes itself as "a curated collection of the best open source alternatives to everyday SaaS products." Visitors come looking to replace a paid tool with an open-source one, so intent is high. Listings are curated, so not every project gets in.

02Cost and what you actually pay for

Listing an open-source project is free, with a curation review. Paid placement options may exist for faster or featured listings. Check current pricing before paying.

03Is it right for you?

It fits open-source projects that replace a known SaaS product, such as an open-source analytics or form builder. It fits poorly for closed-source products, and for libraries that do not replace a SaaS tool. If you cannot name the SaaS you replace, it will be hard to place.

04Before you start

  • A public repository with a clear license.
  • A list of the SaaS products you are an alternative to.
  • A clear README, install instructions and screenshots.
  • Read the current submission rules.

05Step-by-step: how to distribute here

  1. Submit the project with its repository link and the SaaS tools it replaces.
  2. Write a description that states what it replaces and why someone would switch.
  3. Wait for curation. Use the time to polish the README.
  4. When listed, share the page in open-source communities you belong to.
  5. Keep releases active. Readers check when the repo last changed.

06What to post or submit

Description:

[Project] is an open-source alternative to [SaaS product]. It lets you [job] on your own server. License: [license]. Deploy with [Docker / one command].

07Common mistakes and do-nots

  • Do not submit a closed-source product.
  • Do not claim to replace a tool you only partly cover.
  • Do not leave the repository inactive.

08How to measure it

  • Track referrals from openalternative.co.
  • Track stars and install guide visits.
  • A realistic test: two to three months after the listing goes live.

09Time budget

  • Before: 1 to 2 hours.
  • After: 15 minutes per major release.

10Pair it with

11Sources

Sources