Bugzilla
Bugzilla is a robust, featureful and mature defect-tracking system, or bug-tracking system. Defect-tracking systems allow teams of developers to keep ...Read more
Market Share of Bugzilla
Current Customer(s)
55507
Market Share (Est.)
17.43%
Ranking
#3
Top Competitors and Alternatives of Bugzilla
The top three of Bugzilla’s competitors in the Testing And QA category are Selenium with 24.81%, Azure Test Plans with 18.31%, JUnit with 12.32% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Selenium | 78990 | 24.81% | Bugzilla vs Selenium |
| Azure Test Plans | 58297 | 18.31% | Bugzilla vs Azure Test Plans |
| JUnit | 39221 | 12.32% | Bugzilla vs JUnit |
| Playwright | 26963 | 8.47% | Bugzilla vs Playwright |
| Appium | 16284 | 5.11% | Bugzilla vs Appium |
| Zephyr | 14441 | 4.54% | Bugzilla vs Zephyr |
| Micro Focus LoadRunner | 5774 | 1.81% | Bugzilla vs Micro Focus LoadRunner |
| Gatling | 3497 | 1.10% | Bugzilla vs Gatling |
| Sauce Labs | 2602 | 0.82% | Bugzilla vs Sauce Labs |
| Veeva Vault QMS | 2494 | 0.78% | Bugzilla vs Veeva Vault QMS |
| Salesforce Sandboxes | 2260 | 0.71% | Bugzilla vs Salesforce Sandboxes |
| Tricentis | 2033 | 0.64% | Bugzilla vs Tricentis |
| Qualys Penetration Testing | 1629 | 0.51% | Bugzilla vs Qualys Penetration Testing |
| FitNesse | 1487 | 0.47% | Bugzilla vs FitNesse |
| Spirent | 1332 | 0.42% | Bugzilla vs Spirent |
| NI TestStand | 625 | 0.20% | Bugzilla vs NI TestStand |
| NI TestStand | 625 | 0.20% | Bugzilla vs NI TestStand |
| Trackwise QMS | 588 | 0.18% | Bugzilla vs Trackwise QMS |
| Testim.io | 569 | 0.18% | Bugzilla vs Testim.io |
| Gremlin | 508 | 0.16% | Bugzilla vs Gremlin |
Popular Comparisons
Top Competitors and Alternatives of Bugzilla
The top three of Bugzilla’s competitors in the Testing And QA category are Selenium with 24.81%, Azure Test Plans with 18.31%, JUnit with 12.32% market share.
Bugzilla vs Selenium
Bugzilla vs Azure Test Plans
Bugzilla vs JUnit
Bugzilla vs Playwright
Bugzilla vs Appium
Bugzilla vs Zephyr
Bugzilla vs Micro Focus LoadRunner
Bugzilla vs Gatling
Customers of Bugzilla
Around the world in 2026, over 55121 companies have started using Bugzilla as Testing And QA tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Penn Medicine, University Of Pennsylvania Health System | 10,000+ | Philadelphia | Pennsylvania | United States |     |
| Intertek Group Plc | 10,000+ | London | England | United Kingdom | |
| West Japan Railway Company | 10,000+ | Osaka | Osaka | Japan | |
| Dassault Systemes | 10,000+ | Velizy-Villacoublay | Ile-de-France | France | |
| Globo | 10,000+ | Sao Paulo | Sao Paulo | Brazil | |
| Capgemini | 10,000+ | Paris | Ile-de-France | France | |
| Freelancer.com | 10,000+ | Sydney | New South Wales | Australia | |
| Government Of New Brunswick / Gouvernement Du Nouveau - Brunswick | 10,000+ | Fredericton | New Brunswick | Canada | |
| Participatiefonds De Friesland | 10,000+ | Zeist | Utrecht | Netherlands | |
| Nintendo | 10,000+ | Redmond | Washington | United States | |
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Bugzilla Customers by Products and Services
The top three products and services offering customers that use Bugzilla for Testing And QA are Marketing (741), Software Development (669), Digital Marketing (572).
Customers
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Bugzilla Customers by Employee Size
The majority of Bugzilla's customers for the testing-and-qa category fall in the company size of 0 - 9 employees (18304 companies), 20 - 49 employees (13495 companies), 100 - 249 employees (9325 companies).
Employee Size
Bugzilla Customers by Geography
The top three geographies of Bugzilla for testing-and-qa are the United States with 28010(61.89%), United Kingdom with 4441(9.81%), India with 2912(6.43%) customers respectively.
Customers
Employees of Bugzilla
Also see other Products/Services by Bugzilla in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Bugzilla competitors?
Bugzilla’s Top competitors in the testing-and-qa category are Selenium, Azure Test Plans, JUnit. You can view a full list of Bugzilla competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Bugzilla and 40,000 other technologies on the internet. You can also compare Bugzilla and its feature with top competitors here : Bugzilla vs Selenium Bugzilla vs Azure Test Plans Bugzilla vs JUnit.
What is Bugzilla customer distribution based on company size?
What is Bugzilla market share in the testing-and-qa?
What are the top countries that use Bugzilla?
What are the top industries that use Bugzilla?
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