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View CommunityOS's top competitors like BambooHR, ClubExpress, and DonorPro.

BambooHR
It’s always been about people. We founded BambooHR in 2008 with a mission to set people free to do great work—a mission that continues to guide us today. We empower HR pros, employees, and organizations everywhere to simplify complicated processes and streamline time-consuming tasks, so they can focus on supporting their people, thriving in their roles, and growing their business. Serving more than 34,000 customers and 3 million employees across 190 countries, BambooHR is more than just HR software—it’s a complete HR ecosystem designed to manage, protect, enrich, report on, extend, and benchmark people data in a way that drives business goals and smarter decision making. Our vision is to become the #1 HR platform for small and medium-sized businesses (SMBs) around the world, and we empower organizations at every stage to make the most impact. We are proud to serve clients across all industries ranging from startups to household names such as Bitcoin.com, Quora, Le Creuset, MasterClass, and the New York City Ballet. For Customer Support, please reach out to support@bamboohr.com.
Draper, Utah, US
Private
$237.8M Revenue
http://www.bamboohr.com
1.9K Employees
NationBuilder
NationBuilder is the world’s most-used software for politics and advocacy. Used and trusted by over thousands of customers in 112 countries, our flagship software platform empowers you to tackle your website content, email communications, social insights, and people management all in one place — replacing multiple platforms with one scalable system. Our products and services include accessible solutions for nonprofits, advocacy groups, businesses, and political campaigns of all sizes as well as infrastructure options for networks and large-scale organizations. In addition to best-in-class software for leaders, NationBuilder offers digital tools (like RunForOffice.org) and live programming to lower the barriers to leadership, including community-building and educational events in a growing number of cities around the world.
Los Angeles, California, US
Private
$15.2M Revenue
http://nationbuilder.com
96 Employees
Mighty Networks
FAME, FORTUNE, **and** MEANING rolled up in one nice little package. Build a community, control your destiny 💪🚀💰 #OnMighty
US
Private
$10.5M Revenue
https://www.mightynetworks.com
123 Employees
G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
g2crowd
G2Crowd Trusted
chromestore
300K+ Plugin Users