⚡ Identity Resolution Software in Portugal

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.

Portugal is a Southern European country with a population of around 10.3 million people.

According to our statistics, identity resolution software is used on 0.4% of websites from Portugal.

Statistics based on 15K+ analyzed websites. About this data

⭐ Most Popular in 2026

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

The most popular is Leadfeeder with a share of 27.3%, followed by LiveRamp with 18.2% and Apollo with 10.9%.

🚀 Highlights

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

✨ Best Identity Resolution Software

Below is a more detailed list of 21 identity resolution software solutions used on sites from Portugal, ranked by their market share.

RankNameMarket share
1
Leadfeeder
Karlsruhe, Germany

A B2B visitor identification software that tracks and identifies companies that visit your website - even if they don't leave their contact information.

Free$1,188/year
2
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
3
Apollo
Covina, California, United States

A sales intelligence and engagement platform designed to give sales teams and marketers the tools they need to efficiently find, engage, and convert prospects.

Free$59+/month
4
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.

$$$
5
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.

$$$
6
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
Lead Forensics
London, United Kingdom

A B2B website visitor identification and lead generation platform that reveals the companies behind anonymous website traffic and converts them into actionable sales leads.

$6,000+/year
8
Leadinfo
Capelle aan den IJssel, Netherlands

A lead generation platform that identifies companies visiting a website to help B2B sales and marketing teams discover potential prospects.

$107+/month
9
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.

$$$
10
Lotame
Columbia, Maryland, United States

An end-to-end data collaboration platform that enables digital marketers to unify, analyze and activate data.

$$$
11
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
12
Instantly.ai
Sheridan, Wyoming, United States

A sales engagement and lead intelligence platform that enables businesses to find prospects, automate outreach campaigns, and manage lead interactions with an integrated AI-powered CRM.

$47+/month
13
User.com
Hem, France

A business intelligence and marketing automation platform that includes omnichannel CRM, conversational support, and email marketing tools.

$$$
14
Customers.ai
Boston, Massachusetts, United States

A visitor identification and prospecting platform that provides B2C businesses and marketing agencies with tools to find and engage customers.

$199+/month
15
Warmly
Houston, Texas, United States

A solution that identifies individuals and businesses visiting your site and automates personalized outreach to them.

$10,100+/year
16
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
17
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
18
Intent IQ
Long Island City, New York, United States

A cross-device identification service for cookieless audience activation.

$$$
19
Listrak
Lititz, Pennsylvania, United States

A cross-channel marketing automation platform designed for the retail industry.

$$$
20
Claritas
Cincinnati, Ohio, United States

An omnichannel marketing and audience intelligence platform that helps organizations analyze consumer behavior and build targeted audiences for advertising and customer acquisition.

$1,645+/year
21
Visitor Queue
London, Ontario, Canada

A B2B online website visitor tracker that tells you the contact details of the businesses that visit your website.

$39+/month

👉 See Also

🗃️ About This Data