Heyflow alternatives · Forms
Open-source alternatives to Heyflow
Heyflow is not described as open source on its own site. 15 of the 148 other form and survey tools in this directory are open source, according to their own sites.
Heyflow is a paid product with a free trial, starting at $49 per month, billed yearly ($89 billed monthly). 13 of them are free or have a free plan.
15 tools · Listings checked up to Nov 13, 2026 · Where the facts come from
The 12 closest to Heyflow
- Free plan · from $39/mo
Typebot
Open-source chatbot and conversational form builder
- Typebot starts at $39 per month for 2 seats and 2,000 chats. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- Typebot has a free plan. Heyflow does not, though it has a free trial.
- Typebot is open source and self-hostable, according to its own site.
- Typebot also covers whatsApp messaging and chatbots.
- Free plan · from $15/mo
HeyForm
Open-source builder for conversational forms and surveys
- HeyForm starts at $15 per month, billed annually ($18 billed monthly). Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- HeyForm has a free plan. Heyflow does not, though it has a free trial.
- HeyForm is open source and self-hostable, according to its own site.
- HeyForm also covers templates and surveys.
- Free plan · from $25/mo
OpnForm
Open-source form builder with unlimited submissions
- OpnForm starts at $25 per month, billed yearly ($299); $29 billed monthly. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- OpnForm has a free plan. Heyflow does not, though it has a free trial.
- OpnForm is open source and self-hostable, according to its own site.
- OpnForm also covers templates and surveys.
- Free plan · from $100/mo
CommCare
No-code apps for frontline case management and data collection
- CommCare starts at $100 per month, billed annually ($120 billed monthly). Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- CommCare has a free plan. Heyflow does not, though it has a free trial.
- Only CommCare lists Android and iOS apps.
- CommCare is open source, according to its own site.
- Free plan · from $559 one-time
SurveyJS
Open-source JavaScript form library with a paid form builder
- SurveyJS starts at $559 once per developer, including updates and support for the first 12 months. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- SurveyJS has a free plan. Heyflow does not, though it has a free trial.
- SurveyJS is open source and self-hostable, according to its own site.
- SurveyJS also covers surveys.
- Free plan · from $39/mo
LimeSurvey
Open-source survey tool, hosted in the cloud or self-hosted
- LimeSurvey starts at $39 per month, billed monthly (charged in EUR, about €34). Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- LimeSurvey has a free plan. Heyflow does not, though it has a free trial.
- LimeSurvey is open source and self-hostable, according to its own site.
- LimeSurvey also covers templates, surveys and reports.
- Free plan
Formbricks
Open-source survey platform for links, websites and apps
- Formbricks has a free plan. Heyflow does not, though it has a free trial.
- Formbricks is open source and self-hostable, according to its own site.
- Formbricks also covers templates, workflow automation and surveys.
- Heyflow also covers no-code and forms.
- Free plan · from $21/mo
KoboToolbox
Open-source data collection for field surveys, online or offline
- KoboToolbox starts at $21 per month, billed annually ($25 billed monthly); nonprofits have a free plan. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- KoboToolbox has a free plan. Heyflow does not, though it has a free trial.
- Only KoboToolbox lists an Android app.
- KoboToolbox is open source and self-hostable, according to its own site.
- Free plan · from $99/yr
Ninja Forms
WordPress form builder with a free core and paid add-ons
- Ninja Forms starts at $99 per year for 3 sites, after a first year at $59.40. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- Ninja Forms has a free plan. Heyflow does not, though it has a free trial.
- Ninja Forms is open source, according to its own site.
- Ninja Forms also covers templates and workflow automation.
- Free trial · from $300/mo
Form.io
JSON form and API platform for developers, hosted or self-hosted
- Form.io starts at $300 per month, hosted SaaS project; self-hosted from $660 per month. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- Form.io is open source and self-hostable, according to its own site.
- Heyflow also covers no-code.
- Free
Contact Form 7
Free open-source contact form plugin for WordPress
- Contact Form 7 is free. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- Contact Form 7 has a free plan. Heyflow does not, though it has a free trial.
- Contact Form 7 is open source and self-hostable, according to its own site.
- Heyflow also covers no-code.
- Free
Airform
Free open-source service that turns HTML forms into emails
- Airform is free. Heyflow starts at $49 per month, billed yearly ($89 billed monthly).
- Airform has a free plan. Heyflow does not, though it has a free trial.
- Airform is open source, according to its own site.
- Heyflow also covers no-code.
Common questions
Is there an open-source alternative to Heyflow?
Yes. Typebot, HeyForm, OpnForm, CommCare, SurveyJS, LimeSurvey, Formbricks, KoboToolbox and 7 more are open source, according to their own sites.
Is Heyflow open source?
Heyflow is not described as open source on its own site. The listing was checked on Oct 6, 2026 against the pages it cites.
Which of these form and survey tools are free?
Typebot, HeyForm, OpnForm, CommCare, SurveyJS, LimeSurvey, Formbricks, KoboToolbox and 5 more are free or have a free plan.
When was this checked?
Each listing shows its own date. On this page they run from Oct 6, 2026 to Nov 13, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Heyflow: the alternatives its listing names first, then the tools that share the most features with it.