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Websites using RockRMS

Rock RMS is a free, open-source Relationship Management System (RMS) built for churches and businesses.

Lead List Exporter

500 live RockRMS sites, ready to export.

That's how many RockRMS websites are in VersionDB right now, each with its full tech stack, contact details, and social profiles.

Pick a ready-made template, or build your own filters in the Lead List Exporter and pay only for the rows you export.

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Just need a few domains? Export up to 10 free from a subset of our crawl.

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Every RockRMS website we detected in the United States.

Only sites where a personal, company-hosted email was found.

Sites with at least one personnel LinkedIn profile.

Start with the highest-traffic end of the dataset.

Limit results to RockRMS websites on .com domains.

Only sites where an organisation phone number was found.

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Versions

Which RockRMS versions are most used?

We could read a version number on 98% of RockRMS sites. Of those, the most common are RockRMS 18, on 156 sites, RockRMS 17, on 137 sites and RockRMS 1, on 133 sites.

32% on v18
Versions detected
4
Sites with a version
490
Share of sites by version
v18 32% v17 28% v1 27% v19 13%

How many websites use RockRMS?

We found RockRMS on 500 websites in our September 2026 crawl, across 7 countries.

Which countries use RockRMS the most?

By number of websites, the top countries are United States (75%, 375 sites), Canada (2%, 11 sites), Hong Kong (under 1%, 4 sites), Australia (under 1%, 3 sites) and United Kingdom (under 1%, 2 sites). Together they account for 79% of the 500 RockRMS sites we track. 86% of the sites are in English, and .org is the most used domain ending, on 42% of them.

Where are RockRMS websites hosted?

The networks carrying the most RockRMS sites are Microsoft Corporation (279 sites), Cloudflare, Inc. (78 sites) and Amazon.com, Inc. (19 sites).

What technologies are used with RockRMS?

Across the 500 RockRMS sites we track, the technologies most often found alongside it are IIS (100%, 500 sites), Microsoft ASP.NET (100%, 500 sites), Windows Server (100%, 500 sites), jQuery (over 99%, 499 sites) and Bootstrap (95%, 473 sites).

Deep Dive

Breakdown of RockRMS websites

What else they run, plus their language, hosting network, domain extension and country.

FAQ

Answers drawn from our latest crawl of RockRMS websites. Anything else, email us and we will look it up.

Through our own crawl, which checks each site's HTML, scripts and headers rather than relying on self-reported data.