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Head-to-head · Pop-Up Builder Software

ConvertFlow vs OptinMonster

  • Updated Sep 2026
  • Both researched from official sources
  • 3 checks side by side
Higher score ConvertFlow #5 in Pop-Up Builder Software 7.4/10 Free plan · paid from $25/mo (annual) Free plan✓ 0 of 5 features Visit ConvertFlow
OptinMonster #8 in Pop-Up Builder Software 6.8/10 From $21/mo ✓ 1 of 5 features Visit OptinMonster

ConvertFlow leads on 1 check, OptinMonster on 2, and 0 are even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreConvertFlow · 7.4/10
  • Lowest starting priceOptinMonster · $21/mo
  • Free planonly ConvertFlow
  • Most featuresOptinMonster · 1 of 5

ConvertFlow scores higher on our rubric for pop-up builder software: 7.4 against 6.8 out of 10; our editors rank them #5 and #8.

ConvertFlow offers free plan; OptinMonster doesn't. OptinMonster is cheaper to start at $21/mo against $25/mo. OptinMonster offers a/b testing; ConvertFlow doesn't publish it.

ConvertFlow is the better fit for full-funnel conversion campaigns. OptinMonster is the better fit for mature lead capture and lead routing.

  • ConvertFlow fits best

    Full-funnel conversion campaigns

  • OptinMonster fits best

    Mature lead capture and lead routing

Advertiser disclosure: iTechGuides is reader-supported. We may earn a commission when you click some links. How we rank.

Side by side

Feature ConvertFlow 7.4/10 Visit ↗ OptinMonster 6.8/10 Visit ↗
At a glance
Editor score 7.4 6.8
Ranking #5 in Pop-Up Builder Software #8 in Pop-Up Builder Software
Best for Full-funnel conversion campaigns Mature lead capture and lead routing
Pricing model Free plan + paid Paid
Starting price $25/mo $21/mo (best)
Free plan ✓ (best) —
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Integrations 1,000+ integrations 15 integrations
Features ConvertFlow 0/5 · OptinMonster 1/5
Audience targeting Not published Not published
A/B testing Not published ✓ (best)
Geo-targeting Not published Not published
Lead capture forms Not published Not published
Custom CSS Not published Not published
Specs
Campaign formats Not published Not published
Trigger types Not published Not published
Our review
Pros
  • Combines popups, landing pages, quizzes, forms, surveys, and sticky bars
  • Supports personalization, A/B testing, automation, and funnel reporting
  • Connects with Shopify, WordPress, CRM, messaging, and analytics tools
  • Broad popup formats with behavioral, page, device, and geolocation targeting
  • Lead sharing, automated distribution, TruLead verification, and webhooks
  • A/B testing, conversion analytics, revenue attribution, and AI copywriting
Cons
  • Broader than teams that only need a basic popup builder
  • Higher tiers are needed for larger view limits and advanced testing
  • Live publishing and integrations vary by plan
  • No free plan for ongoing use
  • Advanced capabilities are split across higher-tier plans
  • The broad feature set may exceed the needs of simple popup campaigns
Our verdict

ConvertFlow is a web-based funnel platform for marketers, ecommerce teams, agencies, and growing brands. Its visual builders cover landing pages, popups, quizzes, forms, surveys, sticky bars, and embedded calls to action. Teams can target…

Read the review →

OptinMonster is a web-based lead-generation and conversion optimization platform for marketers, small businesses, agencies, publishers, and ecommerce websites. It supports lightbox popups, fullscreen campaigns, floating bars, slide-ins,…

Read the review →
  1. ConvertFlowPop-Up Builder Software 7.4Free plan · paid from $25/mo (annual)
  2. OptinMonsterPop-Up Builder Software 6.8From $21/mo

Strengths and trade-offs

  • ConvertFlow — where it wins

    • Combines popups, landing pages, quizzes, forms, surveys, and sticky bars
    • Supports personalization, A/B testing, automation, and funnel reporting
    • Connects with Shopify, WordPress, CRM, messaging, and analytics tools

    Where it doesn't

    • Broader than teams that only need a basic popup builder
    • Higher tiers are needed for larger view limits and advanced testing
    • Live publishing and integrations vary by plan

  • OptinMonster — where it wins

    • Broad popup formats with behavioral, page, device, and geolocation targeting
    • Lead sharing, automated distribution, TruLead verification, and webhooks
    • A/B testing, conversion analytics, revenue attribution, and AI copywriting

    Where it doesn't

    • No free plan for ongoing use
    • Advanced capabilities are split across higher-tier plans
    • The broad feature set may exceed the needs of simple popup campaigns

More comparisons

All Pop-Up builder software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated · How we research and update