Short answer

Typeform's free plan and Fillout's free plan are the strongest free alternatives. Both support quiz logic and scoring without a subscription. OnlineSurvey.ai also has a free tier covering both quizzes and surveys.

Outgrow is a popular interactive content platform known for lead generation quizzes, ROI calculators, and product recommendation tools. But its pricing — which starts at $22/month for very limited features and jumps steeply — pushes many teams to look for alternatives. Whether you need more affordable interactive content tools or platforms with better survey capabilities alongside quizzes, here are the 10 best Outgrow alternatives in 2026.

Quick Comparison Table

Platform Best For Free Plan Calculator Support Starting Price
OnlineSurvey.ai Research + lead gen quizzes Yes Yes $29/mo
Typeform Conversational quizzes Yes Yes $29/mo
Interact Outcome-based quizzes No No $27/mo
Involve.me Interactive funnels No Yes $29/mo
Jotform Forms with calculations Yes Yes $34/mo
ScoreApp Quiz-to-sales funnels No Yes $47/mo
Riddle Embeddable quizzes No No $59/mo
SurveyMonkey Professional surveys Yes No $25/mo
Fillout AI form builder Yes Yes $25/mo
Opinion Stage Embedded content Yes No $25/mo

The 10 Best Outgrow Alternatives — Reviewed

1. OnlineSurvey.ai

OnlineSurvey.ai gives marketers and researchers the best of both worlds — interactive quiz-style engagement for lead capture, and full research-grade survey capabilities for the data that matters. Unlike Outgrow's narrow focus on conversion content, OnlineSurvey.ai supports the entire feedback and research lifecycle.

Best for: Teams that want lead gen quizzes AND research surveys in one platform with AI analysis.

Key features:

  • AI-generated quiz and survey creation
  • Scored and branching outcome quizzes
  • Lead capture with CRM integrations
  • Real-time analytics with sentiment analysis
  • GDPR and HIPAA compliance
  • Custom branding and white-label

Pricing: Free plan available. Paid from $29/month.

2. Typeform

Typeform is the most used Outgrow alternative for marketers. Its conversational quiz format, smooth UX, and wide range of marketing integrations make it ideal for lead qualification, product recommendations, and brand personality quizzes — at a similar price to Outgrow's full plan.

Best for: Marketing teams building lead gen quizzes and product recommendation funnels.

Key features:

  • Conversational one-question-at-a-time flow
  • Logic jumps for outcome routing
  • Calculator fields for scoring
  • HubSpot, Mailchimp, Klaviyo integrations
  • Video questions and backgrounds
  • Custom branding

Pricing: Free (10 responses/month). Paid from $29/month.

3. Interact Quiz Builder

Interact is the #1 quiz software by market share and is purpose-built for outcome-based marketing quizzes. It's the closest functional alternative to Outgrow for personality quizzes and lead capture, though it lacks Outgrow's calculator functionality.

Best for: Content marketers and course creators who want personality and recommendation quizzes with email capture.

Key features:

  • Outcome-based quiz logic
  • Email gate and list building
  • 40+ marketing integrations (Mailchimp, ConvertKit, ActiveCampaign)
  • Quiz analytics and lead tracking
  • Customizable results pages

Pricing: From $27/month. No free plan.

4. Involve.me

Involve.me is the closest full-suite alternative to Outgrow's interactive funnel approach. It combines quizzes, surveys, calculators, and lead capture flows into multi-step interactive experiences — and adds appointment booking and payment collection on top.

Best for: Marketing and sales teams building multi-step lead qualification funnels with quizzes and calculators.

Key features:

  • Multi-step interactive funnels
  • ROI calculators and scoring
  • Lead scoring and CRM sync
  • A/B testing
  • Payment and booking integrations

Pricing: From $29/month. No free plan.

5. Jotform

Jotform's calculation fields and conditional logic make it capable of building pricing calculators, product recommendation quizzes, and lead capture forms that rival Outgrow's basic use cases — at a more accessible price point with significantly more template depth.

Best for: Teams that need calculators and quizzes alongside form, payment, and workflow features.

Key features:

  • Calculation fields with formula support
  • Conditional logic for branching
  • Payment processing (Stripe, PayPal, Square)
  • 10,000+ templates including calculators
  • 150+ integrations

Pricing: Free (100 submissions/month). Paid from $34/month.

6. ScoreApp

ScoreApp is a quiz-to-sales-call funnel platform. Businesses use it to build scored assessments that qualify leads, show them a personalized report, and book a call — all in one flow. It's more conversion-optimized than Outgrow for high-ticket sales.

Best for: Consultants, coaches, and B2B companies using quizzes to qualify leads and book discovery calls.

Key features:

  • Scored quiz with personalized results report
  • Booking integration (Calendly, etc.)
  • CRM and email integrations
  • Branded report pages
  • Analytics on quiz drop-off and conversion

Pricing: From $47/month. No free plan.

7. Riddle

Riddle is a premium quiz and interactive content platform with a strong GDPR compliance story. It supports 15+ content types — quizzes, polls, lists, personality tests, battle formats — and is popular with media publishers and sports brands.

Best for: Media publishers and brands that need GDPR-compliant embedded interactive content.

Key features:

  • 15+ content formats
  • White-label embedding
  • Lead capture with CRM export
  • GDPR-first data handling (no third-party data selling)
  • Real-time leaderboards

Pricing: From $59/month. No free plan.

8. SurveyMonkey

SurveyMonkey isn't an interactive content tool, but for B2B teams that use Outgrow primarily for research and feedback rather than marketing conversion, SurveyMonkey provides a more professional survey infrastructure with NPS tracking, benchmarking, and team collaboration.

Best for: Teams using Outgrow for research rather than lead gen, who need professional survey infrastructure.

Key features:

  • 250+ survey templates
  • NPS and CSAT benchmarking
  • AI question suggestions
  • Team workspaces
  • Enterprise compliance (HIPAA on Enterprise plan)

Pricing: Free (limited). Paid from $25/month.

9. Fillout

Fillout is an AI-native form and quiz builder that integrates directly with databases like Airtable and Notion. It's not as marketing-conversion-focused as Outgrow, but for product and ops teams that want AI-generated forms with database sync, it's a faster and cheaper option.

Best for: Product and ops teams who want AI-built forms with native database integrations.

Key features:

  • AI form builder from a text prompt
  • Native Airtable and Notion sync
  • Calculator and scoring fields
  • Scheduling and payment forms
  • Conditional logic

Pricing: Free plan available. Paid from $25/month.

10. Opinion Stage

Opinion Stage focuses on embedded interactive quizzes and polls for publisher and media use cases. It's a lightweight alternative to Outgrow for brands that want quizzes embedded inside articles and content pages rather than standalone landing pages.

Best for: Content publishers and media brands embedding quizzes within articles for audience engagement.

Key features:

  • Quiz, poll, and survey widgets
  • Lead capture with email gate
  • Embed on any website
  • Audience analytics
  • Sponsored content formats

Pricing: Free plan (limited). Paid from $25/month.

Frequently Asked Questions

What's the best free Outgrow alternative?+

Typeform's free plan and Fillout's free plan are the strongest free alternatives. Both support quiz logic and scoring without a subscription. OnlineSurvey.ai also has a free tier covering both quizzes and surveys.

Which Outgrow alternative has the best calculator features?+

Involve.me and Jotform both have strong calculator functionality. ScoreApp is purpose-built for scored quiz-to-sales funnels. Outgrow's calculator features are unique in depth, but Involve.me covers most use cases at a competitive price.

Is Outgrow worth the price vs alternatives?+

Outgrow is competitively priced for what it does — but its starter plans are very limited. For most marketing quiz use cases, Typeform or Interact deliver comparable results at similar or lower cost. For teams that need surveys alongside quizzes, OnlineSurvey.ai is the better investment.

Conclusion

Outgrow is strong for interactive content marketing, but its steep pricing tiers and narrow focus make alternatives attractive for most teams. For lead gen quizzes, Typeform and Interact are the most popular choices. For multi-step interactive funnels, Involve.me is the best Outgrow alternative. For research + lead gen combined, OnlineSurvey.ai delivers the broadest feature set with AI analysis built in.