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ConvertFlow vs
Quizell

ConvertFlow vs Quizell

Quick answer

ConvertFlow is the better fit if you want quiz funnels, popups, landing pages and on-site personalization in one builder, synced to Klaviyo and other CRM integrations (Salesforce, HubSpot, Customer.io etc), with ConvertFlow AI running automated A/B tests across the full funnel. Quizell is the better fit for Shopify and ecommerce brands wanting product recommendation quizzes on a modest budget.

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.

Quizell

AI-assisted quiz and form builder focused on ecommerce product recommendation quizzes.

Best for
Shopify and ecommerce brands wanting product recommendation quizzes on a modest budget.
Starting price
$12.50/mo (billed annually); $15/mo monthly

Feature by feature

Feature
ConvertFlow
Quizell
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

Quizell is a low-cost quiz app. ConvertFlow is built for higher-consideration brands that need the full funnel: landing pages and popups at the top, quiz funnels with bundles in the middle, personalized offers for returning subscribers, and A/B testing throughout. ConvertFlow AI also drives agentic funnel experimentation across the full funnel, with automated A/B testing for landing pages, popups, quiz funnels and site content.

Strengths

Product recommendation quizzes with Shopify catalog sync Highly rated on Shopify App Store (4.9/5) Popup, in-page, full-page and floating-button embeds

Limitations

Plans cap quiz engagements, products and quizzes Free option is a 24-hour pass Some reviewers find parts of the interface unintuitive

What is Quizell?

AI-assisted quiz and form builder focused on ecommerce product recommendation quizzes. It is a good fit for Shopify and ecommerce brands wanting product recommendation quizzes on a modest budget.

Pricing: $12.50/mo billed annually ($15/mo monthly).

Where ConvertFlow is different

Quizell is a low-cost quiz app. ConvertFlow is built for higher-consideration brands that need the full funnel: landing pages and popups at the top, quiz funnels with bundles in the middle, personalized offers for returning subscribers, and A/B testing throughout. ConvertFlow AI also drives agentic funnel experimentation across the full funnel, with automated A/B testing for landing pages, popups, quiz funnels and site content.

Which should you choose?

Quizell is the better fit for Shopify and ecommerce brands wanting product recommendation quizzes on a modest budget. ConvertFlow is the better fit if you want quiz funnels, popups, landing pages and on-site personalization in one builder, synced to Klaviyo and other CRM integrations (Salesforce, HubSpot, Customer.io etc), with ConvertFlow AI running automated A/B tests across the full funnel.

Features and pricing were checked on Quizell'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 Quizell cost compared to ConvertFlow?

Quizell: $12.50/mo (billed annually); $15/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 Quizell integrate with Klaviyo, HubSpot and Salesforce?

Yes. Quizell lists native integrations with Klaviyo, HubSpot and Salesforce; check which plan includes each. ConvertFlow integrates natively with Klaviyo and other CRM integrations (Salesforce, HubSpot, 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 Quizell?

Quizell is a low-cost quiz app. ConvertFlow is built for higher-consideration brands that need the full funnel: landing pages and popups at the top, quiz funnels with bundles in the middle, personalized offers for returning subscribers, and A/B testing throughout. ConvertFlow AI also drives agentic funnel experimentation across the full funnel, with automated A/B testing for landing pages, popups, quiz funnels and site content.

Build your funnel with ConvertFlow

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