Lookalikes · Data refreshed September 2026

25 Leedflow lookalikes

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 719 matching companies

Looking for Leedflow lookalikes, Leedflow competitors or Leedflow alternatives? The RevenueBase company graph holds 719 companies that do what Leedflow does, matched at 85%+ measured description similarity (RevenueBase, September 2026). The 25 largest are ranked below by team size; across all 719 matches RevenueBase tracks 7,284 professional contacts, including 1,459 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 Leedflow and ranks them by company size. Data current as of September 5, 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 Sep 5, 2026 Match quality audited by blind human judging

Reference company

Leedflow

“Leedflow is a cutting-edge SaaS platform designed to automate lead generation and email outreach.”

11-50Employees

13Contacts tracked

5Verified emails

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The 25 largest Leedflow competitors and alternatives

Ranked by team size

Top 25 of 719 companies matching Leedflow at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to Leedflow (100% = identical). Data refreshed Sep 5, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Cience	Miami, US	201-500	88%	10
2	apollo.io	San Francisco, US	501-1,000	85%	314
3	Artisan	San Francisco, US	51-200	89%	39
4	instantly.ai	Sheridan, US	51-200	91%	59
5	Lemlist	New York, US	51-200	87%	26
6	snov.io	Lviv, UA	51-200	88%	74
7	selling.com	Newton, US	51-200	85%	19
8	Myadvice	Lehi, US	51-200	86%	55
9	UNIFY	San Francisco, US	51-200	85%	43
10	success.ai	Sheridan, US	51-200	86%	14
11	salesforge.ai	Tallinn, EE	51-200	85%	1
12	Leads2b	Curitiba, BR	51-200	87%	32
13	Ramper	Sao Paulo, BR	51-200	88%	22
14	Amplemarket	Lisbon, PT	51-200	86%	46
15	ZELIQ	Us, US	11-50	86%	2
16	Samplead	Tel Aviv, IL	n/a	86%	18
17	Redrive	Curitiba, BR	51-200	86%	13
18	Anybiz	Tel Aviv, IL	51-200	86%	11
19	Outplay	Wilmington, US	51-200	86%	5
20	AI Bees	San Francisco, US	51-200	88%	29
21	AISDR	San Francisco, US	11-50	93%	22
22	Thyleads	Bengaluru, IN	11-50	85%	6
23	Copilot AI	Vancouver, CA	51-200	88%	15
24	Genesy AI	Barcelona, ES	11-50	93%	12
25	BOXLY	Dublin, IE	11-50	85%	20

Showing the 25 largest of 719 similar companies

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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 Leedflow, 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 Leedflow 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 September 5, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are Leedflow lookalikes?

Leedflow lookalikes are companies that closely resemble what Leedflow 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 Leedflow shown as a percentage.

What companies are similar to Leedflow?

The largest companies similar to Leedflow are Cience, apollo.io, Artisan and instantly.ai. The table above shows the 25 largest of the 719 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 Leedflow'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 1,459 verified emails and direct dials tracked across all 719 matched companies.

Who are Leedflow's biggest competitors?

The largest Leedflow competitors by measured business-description similarity are Cience, apollo.io, Artisan and instantly.ai. Every company here does what Leedflow does at 85%+ similarity, ranked by team size.

What are the best Leedflow alternatives?

The closest Leedflow alternatives are the companies whose own business descriptions match Leedflow'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 September 5, 2026.

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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.