⚡ Conversion Optimization in Spain

Conversion optimization, also known as conversion rate optimization (CRO), is a strategy focused on increasing the percentage of website visitors who complete desired actions such as purchases, registrations, or form submissions by improving page design and user interaction.

Spain is a Southern European country with a population of around 48 million people.

According to our research, conversion optimization tools are used on 3% of websites from Spain.

Statistics based on 101K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top conversion optimization tools in Spain in 2026, based on market share.

The most popular is Hotjar, which dominates the market with an overwhelming 52.5% share.
It is followed by VWO with 9.1% and Contentsquare with 4.6%.

Hotjar 52.5%
VWO 9.1%
Contentsquare 4.6%
BDOW! 4.5%
Thrive Leads 3.8%
Crazy Egg 3.3%
Mouseflow 2.8%
Zoho PageSense 2.6%
Poptin 2.2%
OptinMonster 2.2%
Convert Pro 2.2%
Icegram Engage 2.1%
Lucky Orange 2.1%
Green Popups 1.7%
Other 4%

🚀 Highlights

Here is a list of the top tools that are more popular in Spain than worldwide.
Differences between global and country rankings are shown in parentheses.

3. Contentsquare ^(-3)
4. BDOW! ^(-5)
5. Thrive Leads ^(-13)
8. Zoho PageSense ^(-4)
9. Poptin ^(-1)
11. Convert Pro ^(-19)
12. Icegram Engage ^(-24)
14. Green Popups ^(-13)
15. Boxzilla ^(-7)
18. Triptease ^(-24)

✨ Best Conversion Optimization Tools

Below is a more detailed list of the top 25 of the 61 conversion optimization tools used on sites from Spain, ranked by their market share.

Rank	Name	Market share
1	Hotjar St. Julian's, Malta A web-based user behavior analytics and feedback platform that helps website owners observe how visitors interact with their sites and gather direct user feedback. Free$49+/month	52.5%
2	VWO Delhi, India A comprehensive visual website analytics, optimization, and A/B testing platform for running experiments and improving digital user experiences across websites and apps. $2,064+/year	9.1%
3	Contentsquare Paris, France A digital experience analytics platform designed to increase engagement and conversions. $75,000+/year	4.6%
4	BDOW! Chandler, Arizona, United States A website pop-up and form tool for building engaged email lists using overlays, embedded forms, and other list-gathering widgets. Free$15+/month	4.5%
5	Thrive Leads West Palm Beach, Florida, United States A lead generation plugin for WordPress that provides an opt-in form builder, popup lightboxes, sticky ribbons, A/B testing, and analytics. $99+/year	3.8%
6	Crazy Egg La Mirada, California, United States An analytics platform that allows users to track visitor behavior and optimize conversions using heatmaps, session recordings, click tracking, scrollmaps, and A/B testing. $29+/month	3.3%
7	Mouseflow Copenhagen, Denmark A behavior analytics platform designed to help businesses understand and enhance user experience and conversion rates on their websites. Free$39+/month	2.8%
8	Zoho PageSense Chennai, India A conversion rate optimization and web analytics platform that enables businesses to use heatmaps and session recordings, track conversion funnels, and run A/B and split-URL tests. $20+/month	2.6%
9	Poptin Ashdod, Israel A website engagement platform that helps businesses convert visitors into subscribers, leads, and customers using popups, forms, and email marketing automation. Free$25+/month	2.2%
10	OptinMonster West Palm Beach, Florida, United States A conversion optimization and lead generation platform that helps websites turn visitors into subscribers or customers using targeted onsite campaigns such as popups and opt-in forms. Free$7+/month	2.2%
11	Convert Pro Pune, Maharashtra, India A lead generation plugin for WordPress with customizable popups, ready-to-use templates, and a drag-and-drop editor. $89/year	2.2%
12	Icegram Engage Covina, California, United States A lead generation and email list building WordPress plugin with customizable popups, banners, optins, exit trigger messages, and CTA. FreeOpen source$129+/year	2.1%
13	Lucky Orange Overland Park, Kansas, United States A website analytics tool that helps track and visualize user behavior with heatmaps, session recordings, and surveys. Free$39+/month	2.1%
14	Green Popups Yekaterinburg, Russia A commercial popup system with a drag-and-drop popup builder, 20+ popup elements, 200+ professionally designed templates, available as a WordPress plugin or standalone script. $49+	1.7%
15	Boxzilla Nijmegen, Netherlands A WordPress plugin for creating customizable pop-up and slide-in boxes that help present calls to action, offers, forms, or other content at specific trigger points on a site. Free$$$	1.4%
16	GetSiteControl Nicosia, Cyprus A conversion optimization platform for online stores that combines popup and form building with email marketing tools. Free$19+/month	1.3%
17	Wisepops Paris, France A lead generation and onsite marketing platform for e-commerce stores that provides popups, web push notifications, and AI-powered product recommendations. €49+/month	1.1%
18	Triptease London, United Kingdom An all-in-one data marketing platform for hotels to personalize marketing and increase direct bookings. $$$	1.1%
19	Convert Claymont, Delaware, United States An advanced A/B testing and personalization platform for websites and web apps. $399+/month	1.1%
20	ConvertBox New York, United States An on-site engagement platform that offers personalized popups, multi-step funnels, countdown timers, surveys, quizzes, and more. $495	0.8%
21	Sleeknote Aarhus, Denmark A lead generation software with popups, forms, sidebars, slide-ins, and gamification. $69+/month	0.8%
22	Dynamic Yield Purchase, New York, United States An AI-powered personalization and customer experience optimization platform that enables businesses to tailor content, product recommendations, and offers across websites, mobile apps, and email. $35,000/year	0.8%
23	OptiMonk Debrecen, Hungary A conversion rate optimization platform for e-commerce businesses that provides popups, gamification widgets, website personalization, and A/B testing. Free$29+/month	0.7%
24	Privy Boston, Massachusetts, United States An email and SMS marketing platform for e-commerce merchants that also provides onsite conversion tools such as popups, spin-to-win wheels, banners and free shipping bars. $30+/month	0.7%
25	Ordersify Vietnam Provides Shopify apps for order automation and logistics. Free$9.99+/month	0.6%

👉 See Also

🌎 Conversion Optimization in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 101,867 websites from Spain.
We currently track the presence of 70 conversion optimization tools across the web.
Of these, 61 were detected on websites from Spain.
Statistics were last calculated on September 29, 2026.
For more details, see our methodology and disclaimer.