Introducing G2.ai, the future of software buying.Try now
Compare Mozilla Firefox and Opera 
At a Glance
Market Segments
Small-Business (40.8% of reviews)
Small-Business (61.2% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
Mozilla Firefox
Star Rating
(501)4.4 out of 5
Market Segments
Small-Business (40.8% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Mozilla FirefoxOpera
Star Rating
(209)4.2 out of 5
Market Segments
Small-Business (61.2% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about OperaMozilla 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 availableOpera
No pricing availableFree Trial
Mozilla Firefox
No trial information availableOpera
No trial information availableRatings
Meets Requirements
9.0
389
8.8
173
Ease of Use
9.1
390
9.0
176
Ease of Setup
9.2
102
8.8
36
Ease of Admin
8.8
71
8.2
21
Quality of Support
8.7
293
8.3
140
Has the product been a good partner in doing business?
8.8
60
7.8
16
Product Direction (% positive)
8.2
382
8.0
162
Features by Category
Generative AI
8.3
18
8.2
56
8.7
18
8.2
56
8.2
19
8.0
56
Agentic AI - Browser
8.6
6
Not enough data
8.6
6
Not enough data
8.9
6
Not enough data
Categories
Categories
Shared Categories
Mozilla Firefox and Opera are categorized as Browser
Unique Categories
Mozilla Firefox has no unique categories
Opera has no unique categories
Reviews
Reviewers' Company Size
Mozilla Firefox
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Opera
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
16.8%
Computer Software
15.8%
Internet
4.2%
Marketing and Advertising
2.9%
Higher Education
2.9%
Other
57.4%
Information Technology and Services
17.6%
Computer Software
12.7%
Marketing and Advertising
5.9%
Education Management
5.9%
Internet
3.9%
Other
53.9%
Discussions
Is Mozilla Firefox owned by Google?
2 Comments
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
why if i using this app my connection internet slowly?
2 Comments
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
What is the perfect settings for the video browsing on opera.
1 Comment
BF
The best option to watch videos, navigate on any page using OperaGx is Blocking all ads.Read more
How built in VPN feature account for the the privacy of user data?
1 Comment
AD
It protects your IP address and possibly your DNS history from your internet provider and possibly from LE agencies. Read more
Hunting for software insights?
With over 3 million reviews, we can provide the specific details that help you make an informed software buying decision for your business. Finding the right product is important, let us help.
