Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Fillout AI
✓ verifiedFreemium
No-code form builder with high traffic and broad features.
👁 4.2M/mo♥ 4.3K
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OpnForm
✓ verifiedPaid
Open-source AI form builder for free forms and surveys; strong adoption and traffic.
👁 30K/mo♥ 684
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Deformity.ai
✓ verifiedPaid
AI form builder for engaging customer interactions and streamlined data collection.
👁 16K/mo♥ 510
Pricing
Free: $0 /month
Starter: $15 /month
Pro: $40 /month
Business: $75 /month
Free: $0
Pro (Monthly): $16 per month
Pro (Yearly): $16 per month (billed yearly)
No public pricing
Free: $0/MO
Pro: $29/MO
Life: $999/ONE TIME
No public pricing
Core features
- ✦No-code form builder
- ✦Drag-and-drop interface
- ✦50+ customizable field types
- ✦Conditional logic
- ✦Payment collection
- ✦Scheduling forms
- ✦PDF generation
- ✦Workflow automation
- ✦Customizable branding
- ✦Integrations with other apps
- ✦AI Form Builder
- ✦Unlimited forms, fields, and responses (Free plan)
- ✦Form logic, URL pre-fill, Hidden fields
- ✦File uploads, Custom code, Webhooks
- ✦Customizable themes and thank you pages
- ✦Form Analytics
- ✦Voice, video, audio, and text surveys and forms
- ✦AI Probing
- ✦AI Survey Generation
- ✦AI Translation (50+ languages)
- ✦AI Transcription
- ✦Sentiment and Thematic Analysis
- ✦Standard Survey Features (multiple choice, likert scale, etc.)
- ✦Voice and Video Responses
- ✦Branching and Logic
- ✦Customization
- ✦AI-driven form creation
- ✦Unlimited forms and responses
- ✦Conditional logic
- ✦Customizable design
- ✦Integration with tools like Zapier and Google Sheets
- ✦AI-driven conversational forms
- ✦Ability to ask and answer questions
- ✦Integration with various platforms
- ✦Support for 120+ languages
Use cases
- →Collecting payments through custom forms
- →Processing orders, registrations, and memberships
- →Capturing and managing leads
- →Booking meetings
- →Supporting customers
- →Streamlining internal processes
- →Conducting surveys and quizzes
- →Creating contact forms
- →Conducting surveys
- →Collecting internal announcements
- →Managing warehouse inventory check-ins
- →Gathering training feedback
- →Processing international job applications
- →Streamlining legal petitions
- →Supporting environmental initiatives
- →Concept Testing
- →Net Promoter Score
- →Brand Tracking
- →Diary Study
- →Product Feedback
- →Exploratory Research
- →Event Feedback
- →Creative Testing
- →Lead generation
- →Qualifying leads
- →Collecting customer feedback
- →Designing quizzes
- →Running giveaways
- →Conducting research
- →Inbound leads
- →Contact sales
- →Feedback collection
- →Quizzes
- →Quote generation
- →Giveaways/contests
- →Job applications
- →Pre-order forms
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