Question 1

How many companies use List.js vs Squarespace?

Accepted Answer

20,828 companies use List.js and 907 companies use Squarespace in our database. List.js is more widely adopted with 23.0x more companies than Squarespace.

Question 2

What percentage of List.js users also use Squarespace?

Accepted Answer

0% of companies using List.js also use Squarespace (66 companies). This overlap suggests the tools serve complementary rather than competing purposes.

Question 3

Which industries prefer List.js over Squarespace?

Accepted Answer

The top industries using List.js are Other, Media & Content, E-commerce & Retail, Professional Services, Hospitality & Travel. For Squarespace, the top industries are Professional Services, Media & Content, Other, E-commerce & Retail, Hospitality & Travel.

Question 4

Can I get a list of companies using both List.js and Squarespace?

Accepted Answer

Yes. AgentData tracks 66 companies that use both List.js and Squarespace. Subscribe to access the full list with emails, tech stacks, and contacts via CSV or API.

	List.js	Squarespace
Companies	20,828	907
Category	Hosting	CMS
Emails available	50,056	1,907
Overlap	0% of List.js users also use Squarespace (66 companies)

List.js vs Squarespace

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Company adoption

Top industries

Top companies using List.js

Top companies using Squarespace

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