1. ConvertFlow
Best for: Higher-AOV ecommerce brands that want quiz answers to drive email and SMS segmentation, product bundles and on-site personalization.
Starting price: Free to install with powered-by links. Paid plans start at $29/mo for 10k monthly views, $99/mo for 30k views and CRM integrations, and $299/mo+ for 100k+ monthly views.
ConvertFlow quiz funnels collect email and SMS opt-ins, map each answer to a profile property in Klaviyo or other CRM integrations (Salesforce, HubSpot, Customer.io etc), and recommend products and bundles from your Shopify store. The same answers personalize later popups, landing pages and returning-subscriber messages, so segmentation carries through the whole funnel. ConvertFlow AI drives agentic funnel experimentation across the full funnel, with automated A/B testing for landing pages, popups, quiz funnels and site content. MDHearing's embedded recommender quiz shows a 10.56% conversion rate in ConvertFlow's reporting.
Strengths
- Answers sync to Klaviyo email and SMS profiles, plus other CRM integrations (Salesforce, HubSpot, Customer.io etc)
- Product recommendations and bundles from your Shopify catalog
- Personalized popups and returning-subscriber messages from quiz answers
Limitations
- Full-funnel A/B testing is on the Pro plan (Personal and Prime include funnel variants)
- Full-funnel builds take more setup than a single popup; done-for-you help is available
- Pricing scales with monthly funnel views
2. Octane AI
Best for: Shopify brands centered on Klaviyo, Attentive or Postscript follow-up.
Starting price: From $43/mo billed annually ($50/mo monthly); credit-based
Octane AI's product quizzes use your catalog and connect closely with Klaviyo, Attentive and Postscript, with per-answer revenue and conversion analytics.
Strengths
- Deep Klaviyo, Attentive and Postscript integrations
- AI quiz builder using your catalog
- Per-answer analytics
Limitations
- Credit-based billing per quiz start
- Basic plan limited to two quizzes
- No HubSpot or Salesforce integration listed
3. RevenueHunt
Best for: Budget-conscious stores that want quiz data in Klaviyo or HubSpot.
Starting price: Free plan; paid from $39/mo
RevenueHunt's product recommendation quizzes include a Klaviyo integration from the Basic plan and a HubSpot Marketplace app.
Strengths
- Free plan with unlimited quizzes
- Klaviyo from the Basic plan
- Works on Shopify, WooCommerce and BigCommerce
Limitations
- No built-in A/B testing
- Plans capped by monthly responses
- Layout changes may need CSS
4. Quizell
Best for: Shopify brands that want a low-cost quiz with Klaviyo and HubSpot sync.
Starting price: $12.50/mo billed annually ($15/mo monthly)
Quizell syncs your Shopify catalog for recommendations and lists Klaviyo and HubSpot integrations, with popup, in-page, full-page and floating embeds.
Strengths
- Catalog sync for recommendations
- Klaviyo and HubSpot integrations
- Several embed types
Limitations
- Plans cap engagements and quizzes
- Free option is a 24-hour pass
- Some find the interface unintuitive
5. Digioh
Best for: Enterprise brands building preference data across quizzes and preference centers.
Starting price: From $500/mo (up to 50K monthly visits)
Digioh pairs quizzes with preference centers and popups, and has deep Klaviyo and Salesforce Marketing Cloud support.
Strengths
- Preference centers alongside quizzes
- Deep Klaviyo support
- Managed onboarding
Limitations
- Landing pages are built for data capture, and personalization runs through its popups and pages rather than a full funnel across your site
- Higher entry price
- One published pricing tier
- No free plan
6. Interact
Best for: Creators and small brands segmenting lists by personality or scored results.
Starting price: Free plan; paid from $27/mo billed annually
Interact sends quiz results to Klaviyo and other email tools through direct integrations, with HubSpot on its Pro plan.
Strengths
- Free plan and low entry price
- Personality and scored quiz types
- Direct Klaviyo integration
Limitations
- Quiz-focused; no built-in A/B testing
- HubSpot on Pro plan only
- No Shopify app
7. involve.me
Best for: Teams that need quizzes plus calculators feeding Klaviyo, HubSpot or Salesforce.
Starting price: Free plan; paid from $29/mo billed annually ($49/mo monthly)
involve.me offers quizzes, calculators and forms with native Klaviyo, HubSpot and Salesforce integrations on higher plans.
Strengths
- Native Klaviyo, HubSpot and Salesforce
- Calculators and formula builder
- Free plan
Limitations
- Integrations gated to Grow and Scale plans
- No Shopify app or catalog sync
- A/B testing only on Scale and up