⚡ A/B Testing in Japan

A/B testing tools are software solutions that allow users to compare two or more versions of a webpage, application, or element to determine which performs better.

Japan is an East Asian country with a population of around 125 million people.

According to our data, A/B testing tools are used on 0.9% of websites from Japan.

Statistics based on 162K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top A/B testing tools in Japan in 2026, based on market share.

The most popular is Ptengine, which dominates the market with an overwhelming 59.2% share.
It is followed by VWO with 13.5% and Shogun with 7.2%.

Ptengine 59.2%
VWO 13.5%
Shogun 7.2%
Crazy Egg 5.9%
Optimizely 3.5%
Zoho PageSense 2.5%
AB Tasty 2%
OptinMonster 1.9%
Adobe Target 1.6%
Trendemon 0.7%
Convert 0.6%
Shoplift 0.5%
PostHog 0.4%
Dynamic Yield 0.4%
Other 0.1%

🚀 Highlights

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

1. Ptengine ^(-18)
3. Shogun ^(-3)
6. Zoho PageSense ^(-3)
7. AB Tasty ^(-5)
9. Adobe Target ^(-2)
10. Trendemon ^(-34)
12. Shoplift ^(-6)
14. Dynamic Yield ^(-8)
15. Kameleoon ^(-5)
17. Visually ^(-8)

✨ Best A/B Testing Tools

Below is a more detailed list of the top 25 of the 31 A/B testing tools used on sites from Japan, ranked by their market share.

Rank	Name	Market share
1	Ptengine Tokyo, Japan A complete marketing and analytics platform with A/B testing and heatmaps. Free$49+/month	59.2%
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	13.5%
3	Shogun Walnut, California, United States An e-commerce optimization and personalization platform for Shopify, featuring a visual page builder and A/B testing tools. $39+/month	7.2%
4	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	5.9%
5	Optimizely New York, United States A digital experience platform that specializes in content management, e-commerce personalization, experimentation, and feature delivery. $36,000+/year	3.5%
6	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	2.5%
7	AB Tasty Paris, France A digital experience platform that enables website teams to run A/B testing, multivariate tests, personalized content experiments, and user experience optimization. $1,000+/month	2%
8	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	1.9%
9	Adobe Target San Jose, California, United States Used by marketers to design and execute online tests, create behavior-based audience segments, and automate content targeting. $50,000/year	1.6%
10	Trendemon Netanya, Israel A journey orchestration and personalization platform that optimizes the customer experience on B2B websites. $699+/month	0.7%
11	Convert Claymont, Delaware, United States An advanced A/B testing and personalization platform for websites and web apps. $399+/month	0.6%
12	Shoplift New York, United States A conversion rate optimization and A/B testing platform built specifically for Shopify. $99+/month	0.5%
13	PostHog San Francisco, California, United States An open-source product analytics platform available as a self-hosted deployment or managed cloud service. FreeOpen source$$$	0.4%
14	Dynamic Yield Purchase, New York, United States An AI-powered personalization and customer experience optimization platform that enables businesses to tailor content, product recommendations, and offers across websites, mobile apps, and email. $35,000/year	0.4%
15	Kameleoon Paris, France An A/B testing, full stack, AI-powered personalization platform for mid-sized to enterprise companies. $35,000+/year	0.3%
16	Nosto Helsinki, Finland An intelligent commerce experience platform that integrates with e-commerce systems such as Shopify, Magento, Adobe Commerce Cloud, Shopware, BigCommerce, and VTEX Commerce Platform to deliver personalized shopping experiences. $$$	0.3%
17	Visually A no-code conversion rate optimization tool for Shopify that allows customers to A/B test, optimize, and personalize the user experience through a visual editor. $15+/month	0.2%
18	OptiMonk Debrecen, Hungary A conversion rate optimization tool that provides popups, gamification widgets, website personalization, and A/B testing. Free$29+/month	0.2%
19	Justuno Fairfax, California, United States An AI-powered conversion automation platform for retailers that helps optimize website engagement, capture leads, boost sales, and tailor onsite experiences based on visitor behavior. Free$39+/month	0.2%
20	Monetate Dallas, Texas, United States A personalization platform packed with business-focused A/B testing tools that simplify the process of testing and experimentation. $1,000+/month	0.2%
21	Intelligems Middletown, Delaware, United States A data-driven profit optimization platform that helps e-commerce merchants optimize their content, prices, discounts, and shipping rates. $99+/month	0.1%
22	Unbounce Vancouver, British Columbia, Canada A drag-and-drop landing page builder that enables marketers to create, test, and optimize standalone web pages without coding. $99+/month	0.1%
23	Inspectlet Santa Clara, California, United States A website analytics tool that helps businesses understand how visitors interact with their sites by capturing behavioral data beyond traditional metrics. Free$39+/month	0.1%
24	Plerdy Lviv, Ukraine A conversion rate optimization platform that includes analytics and A/B testing tools. Free$21+/month	0.1%
25	Howuku Kuala Lumpur, Malaysia A complete web analytics solution with A/B testing, heatmaps, and session recording capabilities. $49+/month	0.1%

👉 See Also

🌎 A/B Testing 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 162,380 websites from Japan.
We currently track the presence of 47 A/B testing tools across the web.
Of these, 31 were detected on websites from Japan.
Statistics were last calculated on May 6, 2026.
For more details, see our methodology and disclaimer.