Compare Mozilla Firefox and Opera

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At a Glance
Mozilla Firefox
Mozilla Firefox
Star Rating
(504)4.4 out of 5
Market Segments
Small-Business (41.3% of reviews)
Information
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Mozilla Firefox
Opera
Opera
Star Rating
(211)4.2 out of 5
Market Segments
Small-Business (61.6% of reviews)
Information
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Opera

Mozilla Firefox vs Opera

When assessing the two solutions, reviewers found Mozilla Firefox easier to use, set up, and administer. Reviewers also preferred doing business with Mozilla Firefox overall.

  • Reviewers felt that Mozilla Firefox meets the needs of their business better than Opera.
  • When comparing quality of ongoing product support, reviewers felt that Mozilla Firefox is the preferred option.
  • For feature updates and roadmaps, our reviewers preferred the direction of Mozilla Firefox over Opera.
Pricing
Entry-Level Pricing
Mozilla Firefox
No pricing available
Opera
No pricing available
Free Trial
Mozilla Firefox
No trial information available
Opera
No trial information available
Ratings
Meets Requirements
9.0
393
8.8
175
Ease of Use
9.1
394
8.9
178
Ease of Setup
9.2
106
8.7
38
Ease of Admin
8.8
73
8.2
22
Quality of Support
8.7
297
8.3
141
Has the product been a good partner in doing business?
8.8
62
7.9
17
Product Direction (% positive)
8.2
386
8.0
164
Features by Category
Generative AI
8.2
17
8.3
58
8.6
17
8.2
57
8.1
18
8.0
57
Agentic AI - Browser
8.3
5
Not enough data
8.8
7
Not enough data
9.0
7
Not enough data
Categories
Categories
Shared Categories
Mozilla Firefox
Mozilla Firefox
Opera
Opera
Mozilla Firefox and Opera are categorized as Browser
Unique Categories
Mozilla Firefox
Mozilla Firefox has no unique categories
Opera
Opera has no unique categories
Reviews
Reviewers' Company Size
Mozilla Firefox
Mozilla Firefox
Small-Business(50 or fewer emp.)
41.3%
Mid-Market(51-1000 emp.)
33.2%
Enterprise(> 1000 emp.)
25.5%
Opera
Opera
Small-Business(50 or fewer emp.)
61.6%
Mid-Market(51-1000 emp.)
22.2%
Enterprise(> 1000 emp.)
16.3%
Reviewers' Industry
Mozilla Firefox
Mozilla Firefox
Information Technology and Services
17.3%
Computer Software
15.7%
Internet
4.1%
Marketing and Advertising
3.1%
Higher Education
2.9%
Other
56.9%
Opera
Opera
Information Technology and Services
17.5%
Computer Software
12.6%
Marketing and Advertising
6.3%
Education Management
5.8%
Internet
3.9%
Other
53.9%
Alternatives
Mozilla Firefox
Mozilla Firefox Alternatives
Chrome Enterprise
Chrome Enterprise
Add Chrome Enterprise
Brave
Brave
Add Brave
Microsoft Edge
Microsoft Edge
Add Microsoft Edge
Apple Safari
Safari
Add Apple Safari
Opera
Opera Alternatives
Chrome Enterprise
Chrome Enterprise
Add Chrome Enterprise
Brave
Brave
Add Brave
Microsoft Edge
Microsoft Edge
Add Microsoft Edge
Apple Safari
Safari
Add Apple Safari
Discussions
Mozilla Firefox
Mozilla Firefox Discussions
What is Mozilla Firefox used for?
2 Comments
Joolie V.
JV
For BrowsingRead more
why if i using this app my connection internet slowly?
2 Comments
Warren H.
WH
This would take more information to answer. This app doesn't directly slow down an Internet connection. If you're using the app to upload/download, that...Read more
Is Mozilla Firefox owned by Google?
2 Comments
Praveen Reddy D.
PD
No, firefox is not owned by Google. Firefox is made by Mozilla Corporation, a wholly owned subsidiary of the not-for-profit Mozilla Foundation, and is guided...Read more
Opera
Opera Discussions
What is Opera used for?
1 Comment
Sadman  S.
SS
For browseRead more
How does Opera browser work?
1 Comment
Girija A.
GA
Opera is a web browser that functions much like other popular browsers such as Chrome and Firefox. Here's a brief overview of how Opera works: Rendering...Read more
Is the Opera browser any good?
1 Comment
Girija A.
GA
Opera browser is a widely used web browser and has gained a reputation for being a fast, secure, and feature-rich browser. It has several unique features...Read more