Lookalikes · Data refreshed August 2026

25 Leadfeeder lookalikes

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 77 matching companies

Looking for Leadfeeder lookalikes, Leadfeeder competitors or Leadfeeder alternatives? The RevenueBase company graph holds 77 companies that do what Leadfeeder does, matched at 85%+ measured description similarity (RevenueBase, August 2026). The 25 largest are ranked below by team size; across all 77 matches RevenueBase tracks 1,441 professional contacts, including 735 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to Leadfeeder and ranks them by company size. Data current as of August 30, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Similarity shown on every row Refreshed Aug 30, 2026 Match quality audited by blind human judging

Reference company

Leadfeeder

“Leadfeeder turns the B2B website into the most reliable source of lead generation-so marketers can drive more qualified traffic, identify demand as it happens, prove campaign…”

51-200Employees

53Contacts tracked

30Verified emails

Get contacts at all 77 similar companies Free signup · no credit card · 500 free credits

The 25 largest Leadfeeder competitors and alternatives

Ranked by team size

Top 25 of 77 companies matching Leadfeeder at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Leadfeeder (100% = identical). Data refreshed Aug 30, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Lead Forensics	Bournemouth, GB	201-500	88%	553
2	Dealfront	Karlsruhe, DE	51-200	94%	99
3	READY	Santa Clara, US	11-50	86%	4
4	Architect	GB	n/a	88%	4
5	Leadformix	Bangalore, IN	201-500	85%	2
6	Albacross	Krakow, PL	51-200	90%	13
7	Snitcher	Hilversum, NL	11-50	89%	13
8	Lift AI	San Francisco, US	11-50	85%	3
9	Canddi	GB	11-50	90%	2
10	Elite Telecommunications	East Dundee, US	11-50	87%	1
11	Wiredminds Gmbh	Stuttgart, DE	11-50	90%	3
12	Visitor Queue	London, CA	11-50	87%	2
13	Bread & Butter IO INC	Vancouver, CA	11-50	87%	5
14	Leadpost	St. Louis, US	1-10	86%	8
15	whoisvisiting.com	Northampton, GB	11-50	89%	4
16	Leadlander, Corp	San Anselmo, US	11-50	93%	2
17	Liftcertain	Huntersville, US	51-200	90%	1
18	Ipfingerprint Who's Looking At Your Website	Witney, GB	11-50	93%	1
19	Pixonomi	n/a	1-10	86%	1
20	Mightyrep	Austin, US	11-50	88%	1
21	WEB Insights	London, GB	11-50	88%	1
22	Insiderdata360	Quakertown, US	1-10	87%	1
23	Efluence Solution	n/a	1-10	87%	2
24	Revmethods	Chicago, US	1-10	86%	2
25	Sales-Suckers OG	Aigen-Schlagl, AT	1-10	85%	2

Showing the 25 largest of 77 similar companies

Get the full ranked list, tune the similarity cutoff, and unlock verified emails and direct dials at every company on it.

Free signup · no credit card

See all 77 similar companies

How similarity works

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to Leadfeeder, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to Leadfeeder as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on August 30, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Leadfeeder lookalikes?

Leadfeeder lookalikes are companies that closely resemble what Leadfeeder does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to Leadfeeder shown as a percentage.

What companies are similar to Leadfeeder?

The largest companies similar to Leadfeeder are Lead Forensics, Dealfront, READY and Architect. The table above shows the 25 largest of the 77 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches Leadfeeder's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 735 verified emails and direct dials tracked across all 77 matched companies.

Who are Leadfeeder's biggest competitors?

The largest Leadfeeder competitors by measured business-description similarity are Lead Forensics, Dealfront, READY and Architect. Every company here does what Leadfeeder does at 85%+ similarity, ranked by team size.

What are the best Leadfeeder alternatives?

The closest Leadfeeder alternatives are the companies whose own business descriptions match Leadfeeder's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.

Prospecting this space? Verified emails and direct dials at all 77 companies similar to Leadfeeder. Start with a free account, no credit card.

Get the full list

Related lists

More lookalike lists

Browse the directory

Browse: Companies home · New lists

About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.