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HeyForm vs OpnForm
OpnForm is also open-source but focuses on simple form creation without AI generation or extensive branding controls.
Which to pick
Pick HeyForm if you want…
- Open-source alternative to Typeform and Google Forms
- The lower starting price: $15/month against $25/month
- Integrations with Airtable, Hubspot or Mailchimp (on HeyForm's list, not OpnForm's)
Pick OpnForm if you want…
- Open-source form builder with unlimited submissions
- A free plan to start with
- Integrations with Discord, Telegram or Stripe (on OpnForm's list, not HeyForm's)
Side by side
- What it is
- HeyForm:HeyForm is an open-source form builder for surveys, quizzes and polls with AI-generated forms and conditional logic.
- OpnForm:OpnForm is an open-source form builder for creating unlimited forms, surveys and workflows with full data control.
- Best for
- HeyForm:Open-source alternative to Typeform and Google Forms
- OpnForm:Open-source form builder with unlimited submissions
- Who it’s for
- HeyForm:Product teams, marketers, HR, educators and developers who need customizable online forms.
- OpnForm:Teams and enterprises needing secure, customizable online forms
- Pricing
- HeyForm:Paid
- OpnForm:Freemium
- Plans
- HeyForm:Basic $15 USD per month · Premium $24 USD per month · Business $40 USD per month
- OpnForm:Free $0 · Pro $25/mo per month · Business $67/mo per month · Enterprise $220/mo per month
- Open source
- HeyForm:Yes, 9,000 GitHub stars
- OpnForm:Yes, 3,790 GitHub stars
- Works with
- HeyForm:Zapier, Google Sheets, Airtable, Hubspot, Mailchimp, Salesforce, Slack
- OpnForm:Slack, Discord, Telegram, Google Sheets, Zapier, Stripe, Webhooks, REST API
HeyForm features
- AI form generation. Generate a complete form in seconds using AI.
- Conditional logic. Show or hide questions based on previous answers.
- Multiple endings. Redirect users or display different results after submission.
- Custom branding. Full control over fonts, colors, layouts, custom CSS and domains.
- Integrations & payments. Connect to Zapier, Google Sheets, Airtable, Hubspot, Mailchimp, Salesforce, Slack and accept payments via Stripe.
OpnForm features
- Drag-and-drop form designer. Create modern single-page or multi-step forms with themes, custom fonts and branding.
- Conditional logic & calculations. Add branching, computed fields, answer piping and hidden fields without code.
- Unlimited submissions. Collect unlimited responses on any plan with no per-response fees.
- Integrations & automation. Connect to Slack, Discord, Telegram, Google Sheets, Zapier, Stripe and webhooks or use the REST API.
- Collaboration & workspaces. Share forms across teams, with multi-user access, roles and permission controls on higher tiers.
- Security & compliance. Supports SSO/SAML, 2FA, audit logs, GDPR-friendly EU hosting and end-to-end encryption.
HeyForm vs OpnForm FAQ
Is HeyForm or OpnForm free?+
HeyForm is paid, from $15/month (Basic), with a free trial. OpnForm has a free plan; paid plans start at $25/month (Pro).
Which is cheaper, HeyForm or OpnForm?+
HeyForm is cheaper to start with: HeyForm's Basic plan ($15/month) against OpnForm's Pro plan ($25/month).
Is HeyForm or OpnForm open source?+
Yes, both are open source: HeyForm (heyform/heyform on GitHub, AGPL-3.0 license) and OpnForm (opnform/opnform on GitHub).
Do HeyForm and OpnForm integrate with the same tools?+
Partly. Both list Zapier, Google Sheets and Slack. HeyForm also lists Airtable, Hubspot, Mailchimp and Salesforce; OpnForm also lists Discord, Telegram, Stripe, Webhooks and 1 more.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.