---
title: "Who uses it? Find companies using any software tool"
description: "Free tool: enter any software tool to see how many companies use it, where they are, how big they are, and a sample of customers."
url: https://www.incumbently.com/who-uses
---

Free tool

# Who uses it? Find the customers of any tool.

Enter a software tool to see how many companies use it, where they are, how big they are, and a sample of its customers.

Software tool

How it works

## Every customer, from public signals.

We match DNS records, website code and job posts to more than 1,500 software tools, so we can see who runs what. Counts update as companies start or stop using a tool.

Questions

## About finding a tool's customers.

Enter the tool's name above. You'll see how many companies we see using it, the top countries, company sizes and industries, and five example customers.

Public signals like DNS records, website code and job posts, checked by our agents every day across more than 1,500 software tools.

Yes. You get 10 free checks a day without an account. A free account shows the first 100 customers of a tool you track, with a monthly report of who started or stopped using it.

Pro opens every company using a tool, with filters by size, country and industry, CSV export, and changes the day we find them.

[Free tool Tech stack checker ](https://www.incumbently.com/tech-stack-checker)[Companies using a tool ](https://www.incumbently.com/companies-using)[Market share by category ](https://www.incumbently.com/market-share)[Pricing ](https://www.incumbently.com/pricing)Keep exploring

Your turn

## See every customer.

Track a tool free and see its first 100 customers, plus a monthly report of who started or stopped using it. No card needed.

[Start free](https://app.incumbently.com/signin)[See pricing](https://www.incumbently.com/pricing)