How many companies use Atlassian Jira vs Bugzilla?

20,913 companies use Atlassian Jira and 56 companies use Bugzilla in our database. Atlassian Jira is more widely adopted with 373.4x more companies than Bugzilla.

Can I get a list of companies using both Atlassian Jira and Bugzilla?

Yes. AgentData tracks companies using both tools. Sign up free to access the full list with emails, tech stacks, and contacts via CSV or API.

Atlassian Jira vs Bugzilla

Atlassian Jira is used by 20,913companies — 373.4x more than Bugzilla (56).

20,913 use Atlassian Jira56 use Bugzilla

Side-by-side comparison

	Atlassian Jira	Bugzilla
Companies	20,913	56
Category	Issue Tracker	Issue Tracker

Company adoption

Top companies using Bugzilla

Gentoo's Bugzilla Main Pagebugs.gentoo.org

prestations.vd.chprestations.vd.ch

NDF Support Toolndfsupport.unep-wcmc.org

Modern Healthcaremodernhealthcare.com

Gnowbe Webweb.gnowbe.com

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20,969 companies with emails, tech stacks, and contacts

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API access

GET /api/v1/tech?name=atlassian-jira

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