What is the best alternative to Bugzilla?

Based on company usage data, Atlassian Jira is the most widely adopted alternative, detected on 20,913 websites.

How many companies use Bugzilla?

AgentData detects Bugzilla on 56 company websites as of October 2026.

Are companies switching away from Bugzilla?

AgentData tracks technology changes across company websites. Check back for switching trends as we detect more changes.

What do Bugzilla and Atlassian Jira have in common?

Among the companies AgentData has profiled in full, 100% of those using Bugzilla also run Atlassian Jira (3 companies).

Bugzilla alternatives

Ranked by real company usage

The most popular alternatives to Bugzilla based on AgentData's analysis of 56 company websites are Atlassian Jira (20,913 companies), GitLab (128 companies), Buglog (42 companies).

Bugzilla: 56 companiesCategory: Issue Tracker3 alternatives found

Top alternatives to Bugzilla

Atlassian Jira

20,913 companies100% of profiled Bugzilla users also run this

128 companies

42 companies

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Bugzilla vs Atlassian JiraCompare →Bugzilla vs GitLabCompare →Bugzilla vs BuglogCompare →

Companies using Bugzilla→

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