> /v1/alternatives/zonka
Open source alternatives to Zonka[006]
Zonka runs NPS, CSAT and CES surveys across email, web, SMS and kiosks with real-time customer experience dashboards. Below are 6 self-hostable open source alternatives, ranked by GitHub popularity.
Formbricks
Open Source Survey & Experience Management Solution
★ STARS
12.2k
⑂ FORKS
2.2k
HeyForm
Open-Source Form Builder
★ STARS
8.7k
⑂ FORKS
679
LimeSurvey
A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
★ STARS
3.6k
⑂ FORKS
1.1k
Ikiform
The open-source forms platform for effortless data collection and analysis.
★ STARS
345
⑂ FORKS
48
Formizee
The Developers Forms Platform. Alt to formspree.io, formcarry.com, formester.com
★ STARS
180
⑂ FORKS
16
Palform
Build beautiful end-to-end encrypted forms for free
★ STARS
42
⑂ FORKS
2
// EDITOR'S TAKE
Formbricks is the nearest equivalent because it ships NPS and CSAT templates plus in-product targeting and response analytics rather than just a form. LimeSurvey collects far more sophisticated questionnaires but gives you no experience-management reporting, and HeyForm has the nicer builder while leaving the CX scoring for you to assemble.
// FREQUENTLY ASKED
What is the best open source Zonka alternative?
Formbricks is the most popular open source Zonka alternative by GitHub stars (12,190 stars). The other 5 options are ranked above.
Are these Zonka alternatives self-hostable?
Yes — every project listed here is open source and runs on your own infrastructure. Click into a project to see its license, stars, language, and current health status.
Are they free?
All projects shown are free and open source. Check each project's license page for the terms — most are MIT, Apache 2.0, or AGPL.