Quick answer
Leadpages is our top pick for most people. Pick Leadpages for unlimited traffic and A/B testing that starts cheaper. Pick Unbounce for a more polished builder and Smart Traffic routing. Leadpages has no visitor cap; Unbounce does.
- Unbounce. Best for pure landing pages, with checkout handled elsewhere. From $29/mo.
- Leadpages. Best for uncapped traffic with server-side testing. From $99/mo.
Side by side
| Tool | Split testing | Checkout | Free trial | From |
|---|---|---|---|---|
| 1. Unbounce | A/B on Experiment tier | No | 14-day, no card | $29/mo |
| 2. Leadpages | Server-side from Grow, no visitor cap | Basic | 7-day, card | $99/mo |
Where each one wins
Unbounce
What works
- A mature drag-and-drop builder with a large template library, trusted by paid-media teams for years.
- Smart Traffic routes visitors to the variant most likely to convert, useful when a clean A/B test is hard to run.
What to watch
- Plans are capped by monthly visitors, and classic A/B testing only starts on the $149 Experiment plan, so testing on paid traffic is not the cheapest option here.
- There is no checkout, so sellers with their own offers still need a separate cart.
Leadpages
What works
- Grow is the first plan with server-side A/B testing. The server picks the variant before the page renders, so visitors do not see the original page flash first, and traffic is not capped or metered.
- Dynamic text replacement puts the ad keyword into the headline from a URL parameter. One page can then match several ad groups, and the AI builder can draft the version you test it against.
What to watch
- The Pro and Business plans let you publish pages. Split testing starts on Grow. Smart Traffic, heatmaps and tests with more than two variants are on Optimize.
- Ecommerce is basic, so selling your own offer with upsells means adding a separate checkout, and the 7-day trial asks for a card up front.
Our pick
Leadpages
Leadpages is worth it if you send paid traffic to lead-gen pages and want split tests without a visitor cap. Grow, its first testing plan, runs server-side A/B tests and dynamic text replacement, and no plan meters traffic. Skip it if you only publish pages or sell your own offer with upsells: the publishing plans cannot test, and its ecommerce is basic. Heatmaps and Smart Traffic are on the Optimize plan, and the 7-day trial requires a card.
Frequently asked questions
Which is better, Unbounce or Leadpages?
Do Unbounce and Leadpages both support A/B testing?
Unbounce official sources
From Unbounce
Leadpages official sources
From Leadpages
- https://www.leadpages.com/
- https://www.leadpages.com/product/ab-testing
- https://www.leadpages.com/product/dynamic-text-replacement
- https://www.leadpages.com/product/ab-testing
Other sources
7 discussions and reviews read for this page. Quotes are excerpts; open a link to read the original in context.
- [uvb-ppc-ab-easy] PPC discussion of tools for landing page tests
- [uvb-ppc-rec] Looking for recommendations for landing page A/B testing platforms
- [wp1] I need multiple landing pages
- [wp2] Landing Page: Leadpages vs. Wix?
- [tp-bot-2025-10] Leadpages reviews on Trustpilot
- [tp-weeks-2025-10] Leadpages reviews on Trustpilot
- [tp-ticket-2026-02] Leadpages reviews on Trustpilot
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