Identity Resolution Software Ranked #26–#29 by Market Share (2026)

📈 Identity Resolution Software Ranked #26–#29

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.

Statistics based on 3.8M+ analyzed websites. About this data

The following list shows the identity resolution software ranked from 26th to 29th out of 29 currently tracked.

Rank	Name	Market share
26	AtData Dedham, Massachusetts, United States An email address intelligence platform that provides email tools that help global marketers instantly verify, enrich and connect customer emails. $$$	0.3%
27	Cordial San Diego, California, United States An enterprise cross-channel messaging platform that supports batch and automated messaging across email, mobile, social media and SMS. $125,000+	0.3%
28	Informatica Redwood City, California, United States A cloud-based data management platform that uses AI to help businesses process and analyze data from different sources. $$$	0.02%
29	Convertr London, United Kingdom A lead management platform that automates data processing, validates lead data, and captures leads from any channel. $$$	0.008%

👉 See Also

⚡Visitor identification software

🗃️ 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 3,896,634 websites.
We currently track the presence of 29 identity resolution software solutions across the web.
Statistics were last calculated on October 18, 2026.
For more details, see our methodology and disclaimer.