Try our new research platform with insights from 80,000+ expert users
Fortinet FortiOS Logo

Fortinet FortiOS Reviews

Vendor: Fortinet
4.2 out of 5

What is Fortinet FortiOS?

Featured Fortinet FortiOS reviews

Fortinet FortiOS mindshare

As of August 2025, the mindshare of Fortinet FortiOS in the Firewalls category stands at 1.2%, up from 0.9% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Firewalls

PeerResearch reports based on Fortinet FortiOS reviews

TypeTitleDate
CategoryFirewallsAug 1, 2025Download
ProductReviews, tips, and advice from real usersAug 1, 2025Download
ComparisonFortinet FortiOS vs Netgate pfSenseAug 1, 2025Download
ComparisonFortinet FortiOS vs Fortinet FortiGateAug 1, 2025Download
ComparisonFortinet FortiOS vs OPNsenseAug 1, 2025Download
Suggested products
TitleRatingMindshareRecommending
Fortinet FortiGate4.220.8%91%402 interviewsAdd to research
Netgate pfSense4.312.0%93%217 interviewsAdd to research
 
 
Key learnings from peers

Valuable Features

Room for Improvement

ROI

Pricing

Popular Use Cases

Service and Support

Deployment

Scalability

Stability

Review data by company size

By reviewers
By visitors reading reviews

Top industries

By visitors reading reviews
Computer Software Company
13%
Manufacturing Company
9%
Financial Services Firm
8%
Government
8%
Comms Service Provider
6%
Educational Organization
5%
University
5%
Construction Company
5%
Insurance Company
4%
Retailer
4%
Energy/Utilities Company
3%
Performing Arts
3%
Non Profit
3%
Healthcare Company
3%
Media Company
2%
Wholesaler/Distributor
2%
Legal Firm
2%
Real Estate/Law Firm
2%
Outsourcing Company
2%
Transportation Company
2%
Hospitality Company
2%
Recreational Facilities/Services Company
1%
Aerospace/Defense Firm
1%
Marketing Services Firm
1%
Pharma/Biotech Company
1%
Recruiting/Hr Firm
1%
Engineering Company
1%
Logistics Company
1%
Consumer Goods Company
1%
Wellness & Fitness Company
1%
Renewables & Environment Company
1%

Compare Fortinet FortiOS with alternative products

Learn more about Fortinet FortiOS

Fortinet FortiOS customers

Related questions