The 7 Best Free Registration Form Builders
Updated June 9, 2026
The best free registration form builders in 2026 are Formkii (unlimited free registrations with conditional logic and QR sharing, no credit card), Google Forms (unlimited signups that flow into Sheets), and Jotform (registration-ready templates with payment fields free, capped at 5 forms and 100 submissions a month). For event and class registration, free response volume and easy sharing matter most.
| Tool | Free responses | Paid from | Best for |
|---|---|---|---|
| Formkii | Unlimited | $0 — free | unlimited free responses across forms, surveys, quizzes, polls, and Q&A |
| Google Forms | Unlimited (15 GB Drive cap) | $7/user/mo (annual) | Quick, free, no-frills surveys inside the Google ecosystem |
| Jotform | 100/month | $34/mo (annual) — Bronze | Feature-rich business forms with payments and workflows |
| Tally | Unlimited (fair use) | $24/mo (annual) — Pro | Startups and creators who want unlimited free forms |
| Cognito Forms | 100/month | $19/mo — Pro | Data-heavy forms with calculations, payments, and approval workflows |
| Fillout | 1,000/month | $15/mo (annual) — Starter | Teams building forms on top of Airtable, Notion, or Sheets |
| Zoho Forms | 500/month | ~$10/mo (annual, unverified) | Cheap high-volume business forms inside the Zoho ecosystem |
Registration forms — for events, classes, webinars, or memberships — need to handle a rush of signups without hitting a paywall, capture the right details, and sometimes take payment. We ranked these seven on free response volume, conditional logic for tailored questions, payment support, and the honest drawbacks for registration use.
- Free response/submission volume for signup rushes
- Conditional logic to tailor questions per registrant
- Payment collection for paid events (where available)
- Sharing options: link, QR, embed
- Honest limitations of each free tier
Formkii is our product and leads on unlimited free registrations, but if your event is paid you'll need a tool that collects payment — Jotform, Tally, Cognito Forms, and Fillout do, while Formkii and Google Forms do not. We mark that clearly, since it's the deciding factor for paid registration.
Formkii
Best for unlimited free registrationsThat's usFormkii handles unlimited registrations free — no cap when a popular event fills up — with conditional logic to tailor questions, themes, CSV export of your registrant list, and QR/link sharing. It's ideal for free events and classes. The one thing it can't do is collect a registration fee: there's no payment collection, so paid events need Jotform, Tally, Cognito Forms, or Fillout instead.
Unlimited responses · Unlimited forms
No payment collection · No native integration marketplace · No enterprise compliance suite
From $0 — free
- Unlimited forms, questions, and responses for free
- Five tools in one: forms, surveys, quizzes, polls, and Q&A
- Conditional logic and one-question-at-a-time mode included free
- No payment collection
- No native integration marketplace or enterprise compliance suite
- Younger product with a smaller template library than incumbents
Best for: unlimited free responses across forms, surveys, quizzes, polls, and Q&A
Google Forms collects unlimited registrations free within Drive storage and drops your registrant list into Sheets automatically — perfect for a simple, free event or class signup. It's familiar and quick to share. There's no payment collection, the look is plain, and logic is limited to section branching, so it suits straightforward signups best.
Unlimited (15 GB Drive cap) responses · Unlimited forms
Basic visual customization only (colors, fonts, images) · No true per-question conditional logic (section-based branching only) · No built-in payments · Limited analytics beyond response summaries
From $7/user/mo (annual)
- Genuinely free and unlimited forms/responses
- Seamless Google Sheets/Drive integration
- Familiar, zero-learning-curve interface
- Dated, generic look with minimal branding control
- Weak conditional logic and no payments
- Limited reporting/analytics
Best for: Quick, free, no-frills surveys inside the Google ecosystem
Jotform ships registration-ready templates and supports payment fields even on its free plan (5 forms, 100 submissions a month), making it a strong pick for paid events and classes. It also offers e-signatures and approval workflows. The free form and submission caps are tight for a big event, and paid plans start at $34/mo; the interface can feel cluttered.
100/month responses · 5 active forms forms
100 MB upload space; 500 total stored submissions · Jotform branding cannot be removed · Single user · No HIPAA features
From $34/mo (annual) — Bronze
- Massive template (10,000+) and widget library
- Payments, e-signatures, PDF editor, and approval workflows built in
- Free plan includes almost all features (just capped usage)
- Interface can feel cluttered/dated
- Paid tiers are pricey for the submission limits you get
- 5-form cap on free plan is tight
Best for: Feature-rich business forms with payments and workflows
Tally collects unlimited registrations free under fair use, with conditional logic and Stripe payments included — so you can run a paid signup without upgrading. The Notion-style editor is fast and clean. The 'Made with Tally' branding stays on free forms, and removing it (plus custom domains) requires Pro at $24/mo.
Unlimited (fair use) responses · Unlimited forms
'Made with Tally' branding on forms · 10 MB per-file upload limit · No custom domains or custom email domain · No partial-submission capture or advanced analytics
From $24/mo (annual) — Pro
- Most generous free plan in the category (unlimited forms and responses)
- Fast, clean Notion-style editor
- Advanced features (logic, calculations, payments) free
- Smaller integration ecosystem than Jotform/Zapier-heavy rivals
- Fewer enterprise/compliance features
- Branding removal requires Pro
Best for: Startups and creators who want unlimited free forms
Cognito Forms suits registrations that need math — tiered pricing, quantity-based fees, group bookings — with free calculations, repeating sections, conditional logic, and payment collection. Free covers unlimited forms and 100 entries a month; Pro ($19/mo) raises that to 2,000. The default design is utilitarian and there's a learning curve.
100/month responses · Unlimited forms
1 user, no guest access · 100 MB storage · Cognito branding/ads on forms · Payment collection supported but limited
From $19/mo — Pro
- Advanced calculations, repeating sections, and conditional logic even at low tiers
- Workflow automation with approvals and entry routing
- Strong value for money versus Jotform/Formstack
- Dated, utilitarian form design out of the box
- Limited design customization and analytics
- Steeper learning curve than simple builders
Best for: Data-heavy forms with calculations, payments, and approval workflows
Fillout's free plan handles 1,000 submissions a month across unlimited forms, with conditional logic, payments, and built-in scheduling — useful for registration that includes booking a time slot. Native Airtable/Notion/Sheets sync keeps your registrant list organized. Analytics are thin and a branding badge stays until you upgrade ($15/mo).
1,000/month responses · Unlimited forms
Fillout branding badge · 20 MB max file upload size · No custom themes, CAPTCHA, custom emails, analytics, or custom domains
From $15/mo (annual) — Starter
- Very generous free plan (1,000 responses/month, unlimited forms)
- Best-in-class Airtable, Notion, and Google Sheets native integrations
- Built-in scheduling (Calendly-style) inside forms
- Data visualization/analytics capabilities are thin
- Occasional editor autosave issues, especially on mobile
- Granular permissions locked to Enterprise
Best for: Teams building forms on top of Airtable, Notion, or Sheets
Zoho Forms allows 500 submissions a month free — higher than most rivals — with strong mobile apps and offline capture for on-site registration, plus limited payment submissions on the free plan. It's a good fit inside the Zoho ecosystem. The free tier is capped at 3 forms and carries 'Powered by Zoho' branding, with design options trailing modern builders.
500/month responses · 3 forms forms
1 user · 200 MB storage · 'Powered by Zoho' branding · Max 10 payment submissions
From ~$10/mo (annual, unverified)
- Very cheap entry price with high submission caps
- Strong mobile apps with offline form submission
- Approval workflows and document merge on mid tiers
- Free plan limited to 3 forms
- Design/theme customization weaker than Typeform-style builders
- Best value mostly realized if you already use Zoho products
Best for: Cheap high-volume business forms inside the Zoho ecosystem
How to choose a registration form builder
First decide whether registration is free or paid. For free events, Formkii (unlimited) and Google Forms (Drive-limited) collect signups at no cost with no payment needed. For paid events, you need a tool that takes money on its free plan — Tally, Jotform, Cognito Forms, and Fillout all do. Then check volume: if you expect a signup rush, favor unlimited or high-cap tools (Formkii, Tally, Fillout's 1,000/month) over tight ones like Jotform's 100.
Add a confirmation step that tells registrants exactly what happens next — date, location or link, and any prep. A clear confirmation cuts no-shows and the flood of 'where do I go?' emails far more than any form-design tweak.
Frequently asked questions
What is the best free registration form builder?
Formkii and Google Forms are the best free registration form builders for free events, offering unlimited (or Drive-capped) signups at no cost. For paid registration, Jotform, Tally, and Cognito Forms are best because they collect payments on their free plans. The right choice hinges on whether your event charges a fee.
Can I collect registration fees on a free form builder?
Yes, with the right tool. Tally, Jotform, Cognito Forms, and Fillout all support payment collection on their free plans, so you can charge a registration fee without upgrading. Formkii and Google Forms do not process payments, so use one of the others for paid events.
Which registration form handles a signup rush best?
Formkii and Tally handle signup rushes best because they offer unlimited free registrations with no monthly cap. Fillout allows 1,000 free submissions a month, while tighter free tiers like Jotform's 100 submissions can fill up fast during a popular event.
Do I need conditional logic for a registration form?
Conditional logic helps when registrants need different questions — for example, asking about dietary needs only if they select 'attending the dinner.' Formkii, Tally, Cognito Forms, and Fillout all include conditional logic free, while Google Forms offers only section-based branching.