⚡ Customer Data Platforms in Japan

A Customer Data Platform (CDP) is software that combines data from multiple sources to create a centralized customer database that is accessible to other systems.

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

According to our data, customer data platforms are used on 1% of websites from Japan.

⭐ Most Popular in 2026

The following chart shows the top CDPs in Japan in 2026, based on market share.

The most popular is Salesforce Marketing Cloud with an impressive share of 36.8%, followed by Adobe Experience Platform with 20.5% and Klaviyo with 18.8%.

🚀 Highlights

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

✨ Best CDPs

Below is a more detailed list of the top 25 of the 33 CDPs used on sites from Japan, ranked by their market share.

RankNameMarket share
1
Salesforce Marketing Cloud
San Francisco, California, United States

A cloud-based digital marketing platform designed to help brands orchestrate and automate customer engagement across email, mobile, social, web, advertising, and other channels using unified data and AI.

$25+/user/month
2
Adobe Experience Platform
San Jose, California, United States

Enables organizations to centralize, unify and standardize customer data from any system into real-time profiles for analysis and activation.

$$$
3
Klaviyo
Boston, Massachusetts, United States

A marketing automation and data platform that enables businesses to run email, SMS, mobile push, and web form campaigns using a unified customer database.

Free$45+/month
4
Treasure Data
Mountain View, California, United States

An enterprise customer data platform that allows users to collect, store, and analyze their data on the cloud.

$39,000+
5
Tealium
San Diego, California, United States

An enterprise tag management and customer data platform that helps organizations collect, unify, govern, and activate customer data from web, mobile, and offline.

$150,000+/year
6
Acquia
Boston, Massachusetts, United States

A digital experience platform that helps organizations build, manage, and optimize websites, applications, and content-rich digital experiences.

$$$
7
Optimizely
New York, United States

A digital experience platform that specializes in content management, e-commerce personalization, experimentation, and feature delivery.

$36,000+/year
8
Snowplow
London, United Kingdom

A developer-first customer context infrastructure that collects, validates, enriches, and streams first-party behavioral event data into warehouses, lakes, or real-time systems for advanced analytics and AI-driven use cases.

FreeOpen source$$$
9
SAP Customer Data Platform
Walldorf, Baden-Württemberg, Germany

A real-time data management solution that enables organizations to consolidate, enrich, and activate customer data from various sources.

$140,000+/year
10
Appier
Taipei, Taiwan

Offers a real-time customer data platform, an AI-powered personalization cloud, and a suite of marketing tools for ad retargeting, user acquisition, and customer engagement.

11
Epsilon
Irving, Texas, United States

An enterprise marketing and advertising platform that uses AI and a proprietary identity database to deliver personalized, data-driven campaigns across digital and offline channels.

$$$
12
Segment
San Francisco, California, United States

A customer data platform that helps companies collect, clean, consolidate, and activate first-party customer data from multiple sources.

Free$120+/month
13
Rudderstack
San Francisco, California, United States

A warehouse-native, developer-focused customer data platform available in open source and cloud editions that routes event and profile data into a company's own data warehouse or data lake instead of storing it on the vendor's servers.

FreeOpen source$550+/month
14
Zeta Marketing Platform
New York, United States

An AI-powered, cloud-based system that helps brands acquire, grow, and retain customers more efficiently by identifying anonymous users, acting on consumer intent, and optimizing in real time.

$580,000+/year
15
Insider
Istanbul, Turkey

A platform that enables marketers to connect customer data, predict intent and enable delivery of personalized experiences across any channel.

$4,800+/month
16
Lytics
Portland, Oregon, United States

A customer data platform built on Google Cloud that helps companies collect, unify, and activate first-party customer data from multiple sources while maintaining control over security, privacy, and governance.

Free$500+/month
17
Algonomy
San Francisco, California, United States

A real-time customer data platform that enables personalization and algorithmic customer engagement.

18
Netcore
Mumbai, India

A full-stack marketing technology platform that delivers AI-powered customer engagement, personalization, and omnichannel communications.

$$$
19
Emarsys
Walldorf, Baden-Württemberg, Germany

A cloud-based, omnichannel marketing platform that delivers automated and personalized customer experiences.

$1,500/month
20
Clearbit
Cambridge, Massachusetts, United States

A data activation platform that helps companies collect, enrich, segment, and activate B2B customer and prospect data to improve targeting and engagement across sales and marketing systems.

$30,000+/year
21
Commanders Act
Paris, France

A cookieless customer data and enterprise tag management platform that collects, normalizes, enriches, validates, and activates first-party customer data in real time.

$$$
22
Zeotap
Berlin, Germany

An customer data platform that empowers brands to integrate, unify, segment and orchestrate customer data, featuring drag-and-drop interface for data management, out-of-the-box machine learning models, and cookieless ID support.

$$$
23
Bloomreach
Mountain View, California, United States

Integrates real-time customer and product data with AI, enabling personalized marketing, product discovery and conversational shopping in one solution.

$$$
24
Sitefinity Insight
Burlington, Massachusetts, United States

A companion customer data platform for Sitefinity CMS, featuring AI-powered personalization, multi-channel analytics, and advanced data collection.

$$$
25
Mapp
London, United Kingdom

A digital marketing platform that combines customer acquisition and engagement into one platform with cross-channel capabilities.

$3,050+/month

👉 See Also

Data is based on the analysis of 157,205 websites from Japan.
Statistics were last calculated on .
For details, see our methodology and disclaimer.