⚡ Identity Resolution Software in the Czech Republic

Identity resolution software matches data from multiple sources to create a unified profile of a user or company across devices, websites, and platforms by linking identifiers such as email addresses, cookies, and device IDs.

The Czech Republic is a Central European country with a population of around 10.5 million people.

According to our statistics, identity resolution software is used on 0.3% of websites from the Czech Republic.

Statistics based on 43K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top identity resolution software in the Czech Republic in 2026, based on market share.

The most popular is Epsilon with an impressive share of 45.6%, followed by ID5 with 24.6% and Lotame with 14.9%.

Epsilon 45.6%
ID5 24.6%
Lotame 14.9%
LiveRamp 12.3%
TruAudience 7%
Fingerprint 7%
Demandbase 3.5%
ZoomInfo WebSights 3.5%
Listrak 1.8%
RB2B 1.8%
User.com 1.8%
Wunderkind 0.9%
BlueConic 0.9%
Zeotap 0.9%
Lytics 0.9%

🚀 Highlights

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

1. Epsilon ^(-5)
2. ID5 ^(-3)
5. TruAudience ^(-4)
6. Fingerprint ^(-7)
9. Listrak ^(-5)
11. User.com ^(-9)
14. Zeotap ^(-9)
15. Lytics ^(-1)
16. Intent IQ ^(-1)

✨ Best Identity Resolution Software

Below is a more detailed list of 16 identity resolution software solutions used on sites from the Czech Republic, ranked by their market share.

Rank	Name	Market share
1	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. $$$	45.6%
2	ID5 London, United Kingdom An omnichannel identity platform that enables addressable advertising by helping publishers and advertisers recognize users across websites, mobile apps, and other digital properties. $$$	24.6%
3	Lotame Columbia, Maryland, United States An end-to-end data collaboration platform that enables digital marketers to unify, analyze and activate data. $$$	14.9%
4	LiveRamp San Francisco, California, United States A data collaboration platform that provides identity resolution and data onboarding services to help organizations connect, match, and activate customer data across marketing and advertising systems. $5,000+/month	12.3%
5	TruAudience Chicago, Illinois, United States A suite of solutions for privacy-first identity resolution, data enrichment, audience targeting and advanced analytics. $400,000/year	7%
6	Fingerprint Chicago, Illinois, United States A commercial browser fingerprinting solution that queries browser attributes and computes a hashed visitor identifier from them. FreeOpen source$99+/month	7%
7	Demandbase San Francisco, California, United States A B2B marketing platform that combines data enrichment, account intelligence, and account-based marketing tools to help companies identify, target, and engage business accounts. $$$	3.5%
8	ZoomInfo WebSights Vancouver, Washington, United States A B2B visitor identification platform that combines website behavioral analytics with prospecting and company intelligence data to reveal which businesses visit a website. Free$15,000+/year	3.5%
9	Listrak Lititz, Pennsylvania, United States A cross-channel marketing automation platform designed for retail and e-commerce brands. $2,500+/month	1.8%
10	RB2B Austin, Texas, United States A B2B website visitor identification platform that resolves anonymous traffic into individual visitor profiles, including names, LinkedIn profiles, job titles, and business emails. Free$79+/month	1.8%
11	User.com Hem, France A business intelligence and marketing automation platform that includes omnichannel CRM, conversational support, and email marketing tools. $$$	1.8%
12	Wunderkind New York, United States A performance marketing platform that uses identity data and AI decisioning to help brands, publishers, and advertisers recognize users and deliver personalized messages across digital channels. $$$	0.9%
13	BlueConic Boston, Massachusetts, United States An AI-powered customer data platform that unifies first-party customer data into real-time profiles and uses AI agents to choose and execute personalized marketing actions. $$$	0.9%
14	Zeotap Berlin, Germany A customer data platform that lets companies integrate, unify, segment, and orchestrate customer data, offering a drag-and-drop interface and prebuilt machine learning models. $$$	0.9%
15	Lytics San Francisco, California, United States A customer data platform built into the Contentstack Agentic Experience Platform that helps companies collect, unify, and activate first-party customer data from multiple sources. Free$500+/month	0.9%
16	Intent IQ Long Island City, New York, United States An AI-powered identity resolution and advertising technology platform for cookieless, cross-device audience activation. $$$	0.9%

👉 See Also

🌎 Identity Resolution 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 43,871 websites from the Czech Republic.
We currently track the presence of 29 identity resolution software solutions across the web.
Of these, 16 were detected on websites from the Czech Republic.
Statistics were last calculated on September 18, 2026.
For more details, see our methodology and disclaimer.