Fillout, involve.me, and Outgrow all fall under the no-code forms category, but they are built for different jobs. Fillout is a broad, general-purpose form…
Freemium · From Free (paid plans from $22/month billed monthly, or about $14/month billed annually)
Best for: Demand-generation and growth marketing teams that need built-in lead scoring to qualify prospects as they complete interactive content
At a Glance
Fillout
involve.me
Outgrow
Primary category
Forms
Forms
Forms
Rating
Not documented
Not documented
Not documented
Pricing model
Freemium / Subscription
Freemium
Freemium
Starting price
Free (paid plans from $15/month billed annually)
Free (paid plans from $19/month billed annually)
Free (paid plans from $22/month billed monthly, or about $14/month billed annually)
Free plan
Yes
Yes
Yes
Free trial
Yes
Yes
Yes
Platforms
Web
Web
Web
Team collaboration
Not documented
Not documented
Not documented
AI features
Yes
Yes
Not documented
Public API
Yes
Yes
Yes
Standout Differences
Native two-way database sync
Fillout creates or updates records directly in Notion or Airtable the instant a form is submitted, without relying on Zapier or webhooks.
Fillout
Unlimited seats on every tier
Every Fillout plan, including the free one, includes unlimited team seats and unlimited forms, removing the per-seat cost common elsewhere in the category.
Fillout
Built-in lead scoring
Outgrow assigns point values to answers so leads are automatically qualified and segmented as they complete a quiz or calculator.
Outgrow
Largest template library
involve.me ships with more than 300 pre-built templates for quizzes, ROI calculators, NPS surveys, and giveaway forms.
involve.me
Broadest built-in feature set beyond forms
Fillout bundles payments, e-signatures, scheduling, and PDF generation directly into the form builder rather than requiring separate tools.
Fillout
Feature-by-Feature
Core Building
Feature
Fillout
involve.me
Outgrow
Conditional logic and branching
Available
Available
Available
Native two-way database sync (no middleware)
Available
Unavailable
Unavailable
Pre-built template library
Not documented
Available
Available
Lead Capture and Scoring
Feature
Fillout
involve.me
Outgrow
Dedicated lead scoring for qualification
Unavailable
Limited
Available
Payments and e-signature collection
Available
Unavailable
Unavailable
Team and Pricing Structure
Feature
Fillout
involve.me
Outgrow
Unlimited seats on every paid tier
Available
Not documented
Not documented
A/B testing
Not documented
Available
Available
Pricing Compared
Starting price reflects the lowest paid tier, not the full cost for every team size or usage level.
Pro — $40/month (billed annually, $480/year); $49/month billed monthly Monthly or annual
Business — $75/month (billed annually, $900/year); $89/month billed monthly Monthly or annual
Enterprise — Custom pricing Contact sales
involve.me
Free — $0 Free forever
Start — $19/month (annual) or $29/month (monthly) Monthly or annual
Grow — $49/month (annual) or $69/month (monthly) Monthly or annual
Scale — $119/month (annual) or $139/month (monthly) Monthly or annual
Enterprise — From $399/month Annual contract only
Outgrow
Free Forms and Surveys — $0 Free
Freelancer Limited — $22/month monthly, about $14/month billed annually Monthly or annual
Freelancer Pro — $45/month monthly, about $25/month billed annually Monthly or annual
Essentials — $115/month monthly, about $95/month billed annually Monthly or annual
Business — $720/month monthly, about $600/month billed annually Monthly or annual
Enterprise — Custom (contact sales) Custom
Pros & Cons
Fillout
Pros
Generous free plan with 1,000 responses per month and unlimited forms and seats, more permissive than many competitors' free tiers.
Unlimited seats on every paid tier removes the per-user cost penalty common in other form builders.
Native two-way sync with Notion and Airtable avoids the latency and extra cost of Zapier-style automation middleware.
Broad feature set (payments, e-signatures, scheduling, PDF generation) reduces the need for separate point tools.
Cons
Paid tiers are gated primarily by monthly response volume, which can require an upgrade sooner for high-traffic forms.
Removing Fillout's own branding requires at least the Pro plan, not available on Free or Starter.
Advanced governance features like SSO and audit logs are reserved for the custom-priced Enterprise tier.
The company's 2025-2026 restructuring under the Zite parent brand may create some confusion for customers researching the company versus the product.
involve.me
Pros
Generous free plan lets teams test the funnel-building workflow before paying
Large template library speeds up building common funnel types like quizzes and calculators
Conditional logic allows genuinely personalized visitor journeys, not just static forms
SOC 2 Type II and GDPR compliance make it viable for larger, compliance-conscious teams
Bootstrapped, profitable company with a track record of steady feature releases
Cons
Free plan strips out integrations and logic jumps, the platform's most useful features
Enterprise pricing starts at $399/month and requires an annual contract
Submission and visit caps on lower tiers can be restrictive for higher-traffic sites
Design customization is more limited than dedicated page builders
Smaller integration ecosystem than category leaders like Typeform
Outgrow
Pros
No-code builder makes it accessible to marketers without developer support
Strong lead scoring and qualification features tailored to demand generation
Wide range of content types beyond quizzes, including calculators and chatbots
Free plan available for testing basic forms and surveys before committing to a paid tier
Large template library across many industries
Cons
Pricing rises quickly once lead volume or content-type needs increase
Interface and logic builder can feel complex for first-time users
Design customization is more limited than dedicated form or landing page tools
Enterprise pricing is not published and requires a sales conversation
Some advanced features are gated behind higher tiers even for small teams
Use Cases
Choose Fillout: Teams that want a single form builder wired directly into Notion or Airtable without Zapier-style middleware
Choose involve.me: Marketing teams and agencies that want a large template library of quizzes and calculators alongside an accessible free tier
Choose Outgrow: Demand-generation and growth marketing teams that need built-in lead scoring to qualify prospects as they complete interactive content
Fillout
Lead capture synced to Airtable or Notion — Marketing and sales teams use Fillout to collect leads through embedded forms that write directly into an existing Notion or Airtable database in real time.
Client intake and payment collection — Agencies and service businesses use Fillout to build intake forms that collect information, e-signatures, and upfront payments in a single step.
Internal surveys and feedback forms — Operations teams use Fillout's unlimited-seat model to let every employee create and share internal surveys or feedback forms without added per-user cost.
involve.me
Lead-qualifying quizzes — Marketing teams build scored or personality quizzes that segment visitors and route qualified leads to sales or a nurture sequence.
Pricing and ROI calculators — SaaS and service businesses embed interactive calculators on pricing pages to help prospects self-qualify and estimate value before booking a call.
Client campaign funnels — Agencies build and manage multiple branded funnels across client accounts using multi-user Scale or Enterprise plans.
Outgrow
Lead generation quizzes — Marketing teams build personality or recommendation quizzes that capture contact details in exchange for a personalized result.
ROI and savings calculators — Sales and marketing teams create interactive calculators that estimate cost savings or ROI to qualify prospects earlier in the funnel.
Agency client campaigns — Marketing agencies build and manage interactive content campaigns across multiple client accounts from one platform.
Frequently Asked Questions
Which of these three has the best free plan?
Fillout's free plan is the most generous, with 1,000 responses per month plus unlimited forms and seats, compared to involve.me's 50 submissions per month and Outgrow's 1,200 leads per year on its forms-only free tier.
Which tool is best for teams already using Notion or Airtable?
Fillout, because of its native two-way sync that creates or updates records in those tools without Zapier or other middleware.
Which tool is best for qualifying leads automatically?
Outgrow, which is built around a dedicated lead-scoring engine that segments prospects based on their answers to a quiz or calculator.
Which has the largest ready-made template library?
involve.me, which publishes more than 300 templates spanning quizzes, ROI calculators, NPS surveys, and giveaway forms.
Do all three support conditional logic and branching?
Yes, all three let a respondent's path change based on earlier answers, though the depth of that logic and how it's gated by plan differs across tools.
Which has the cheapest entry-level paid plan?
Outgrow's Freelancer Limited plan runs about $14 per month billed annually, just below Fillout's Starter at $15 per month, though Outgrow's cheapest tier covers fewer content types than Fillout's Starter plan.