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ConvertFlow vs
Interact

ConvertFlow vs Interact

Quick answer

ConvertFlow is the better fit if you want quiz funnels, popups, landing pages and on-site personalization in one builder, synced to HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc), with ConvertFlow AI running automated A/B tests across the full funnel. Interact is the better fit for creators, coaches and small businesses using quizzes for list building and simple segmentation.

ConvertFlow

Our product

Full-funnel conversion platform for ecommerce and consumer service brands: landing pages, popups, quiz funnels and personalized offers, with ConvertFlow AI driving agentic A/B testing across the whole funnel.

Best for
Higher-AOV ecommerce brands that want quiz funnels, bundles, personalization and email and SMS capture, and consumer service brands that need qualified service leads from quiz funnels and popups.
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.

Interact

Quiz maker for personality, scored, assessment and category quizzes that grow email lists.

Best for
Creators, coaches and small businesses using quizzes for list building and simple segmentation.
Starting price
Free plan (100 responses/mo); paid from $27/mo billed annually ($39/mo monthly)

Feature by feature

Feature
ConvertFlow
Interact
Free plan
✓
Not listed
✓
Shopify app
✓
Not listed
Klaviyo integration
✓
Not listed
✓
HubSpot integration
✓
Not listed
✓
Salesforce integration
✓
Not listed
Quizzes
✓
Not listed
✓
Popups
✓
Not listed
✓
Embedded and multi-step forms
✓
Not listed
✓
Landing pages
✓
Not listed
✓
A/B testing
✓
Not listed
Full-funnel personalization
✓
Not listed
Product recommendations
✓
Not listed
Targeted upsells
✓
Not listed
Identity resolution
✓
Not listed
Multivariate testing
✓
Not listed
Website experiments
✓
Not listed

Checked against each vendor's own site. “Not listed” means we couldn't find it on the vendor's site. Full-funnel personalization = personalizes landing pages, popups/forms and content on your existing site. Identity resolution = recognizes known subscribers from email/SMS clicks across visits. Website experiments = A/B tests content sections on your existing pages, not only forms or popups.

Where ConvertFlow differs

Interact is simpler for list-building quizzes. ConvertFlow builds the funnel around the quiz for service brands: lead-qualifying quiz funnels, targeted popups, landing pages and embedded forms in one builder, native HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc), personalization by quiz answers and, on Pro, CRM data, and ConvertFlow AI automated A/B testing on the Pro plan.

Strengths

Free-forever plan and low-cost entry tier Personality, scored, assessment and category quiz types Direct email integrations incl. Klaviyo, Kit, Flodesk, GoHighLevel HubSpot sync maps results to lists, workflows and properties

Limitations

No built-in A/B testing documented HubSpot integration only on Pro plan ($125/mo yearly) Salesforce (Pardot) only via Zapier; no Shopify app or catalog sync

What is Interact?

Quiz maker for personality, scored, assessment and category quizzes that grow email lists. It is a good fit for creators, coaches and small businesses using quizzes for list building and simple segmentation.

Pricing: Free plan (100 responses/mo); paid from $27/mo billed annually ($39/mo monthly).

Where ConvertFlow is different

Interact is simpler for list-building quizzes. ConvertFlow builds the funnel around the quiz for service brands: lead-qualifying quiz funnels, targeted popups, landing pages and embedded forms in one builder, native HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc), personalization by quiz answers and, on Pro, CRM data, and ConvertFlow AI automated A/B testing on the Pro plan.

Which should you choose?

Interact is the better fit for creators, coaches and small businesses using quizzes for list building and simple segmentation. ConvertFlow is the better fit if you want quiz funnels, popups, landing pages and on-site personalization in one builder, synced to HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc), with ConvertFlow AI running automated A/B tests across the full funnel.

Features and pricing were checked on Interact's own website in November 2026. ConvertFlow is our product. If anything here is out of date, let us know and we'll correct it.

Frequently asked questions

How much does Interact cost compared to ConvertFlow?

Interact: Free plan (100 responses/mo); paid from $27/mo billed annually ($39/mo monthly). ConvertFlow: 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. Prices were checked on each vendor's site in November 2026 and change often, so confirm before buying.

Does Interact integrate with Klaviyo, HubSpot and Salesforce?

Interact lists native integrations with Klaviyo and HubSpot. Salesforce is not listed as a native integration, so you would connect through a tool like Zapier or webhooks. ConvertFlow integrates natively with HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc); CRM integrations start on its Prime plan, bi-directional integrations for targeting by CRM data are on Pro, and Salesforce is on Custom plans.

What is the main difference between ConvertFlow and Interact?

Interact is simpler for list-building quizzes. ConvertFlow builds the funnel around the quiz for service brands: lead-qualifying quiz funnels, targeted popups, landing pages and embedded forms in one builder, native HubSpot and other CRM integrations (Salesforce, Klaviyo, Customer.io etc), personalization by quiz answers and, on Pro, CRM data, and ConvertFlow AI automated A/B testing on the Pro plan.

Build your funnel with ConvertFlow

Quizzes, popups, forms and landing pages in one no-code builder, connected to Shopify, Klaviyo, HubSpot and Salesforce.