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SonicWall TZ vs WatchGuard Firebox comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Nov 9, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
5.8
Fortinet FortiGate offers cost-effective, robust security, reducing expenses, enhancing efficiency, easy implementation, quick ROI, and improved network management.
Sentiment score
5.8
SonicWall TZ is favored by small businesses for its cost-effectiveness, security, and fast ROI within eight months.
Sentiment score
7.0
WatchGuard Firebox boosts security, reduces admin costs, and increases productivity with efficient threat management and reliable VPN solutions.
Clients are now comfortable and not wasting productive hours on IT support.
Managing Director at a manufacturing company with 10,001+ employees
The automation part is giving us a cost benefit and speed; we can react faster.
BDM Fortinet & BDM Teamlead at Exclusive Networks
It's a very useful tool to mitigate and protect your enterprise.
Staff Infrastructure & Security Engineer at Mozn Systems
That is a reason to buy a firewall, and it is challenging to put a monetary value on security.
Administration IT at a engineering company with 11-50 employees
 

Customer Service

Sentiment score
6.6
Fortinet FortiGate's customer service is generally praised for responsiveness, though some users experience delays in critical situations.
Sentiment score
3.9
SonicWall TZ receives mixed reviews on customer service, with technical support praised but improved response times requested.
Sentiment score
6.2
Users praise WatchGuard Firebox's responsive, knowledgeable support, though some note delays due to time differences.
The quick resolution of issues with Fortinet FortiGate is due to the support of the company and the fact that the equipment is easy to work with.
IT Manager at a consultancy with 10,001+ employees
I would rate the technical support for Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
As a solution provider, when I encounter problems, I connect directly with Fortinet support, and they provide solutions within a very short time.
Manager, Information Technology Operation/Presales at TechMonarch
Customer service is excellent.
Administration IT at a engineering company with 11-50 employees
For support, I would rate SonicWall TZ five out of 10.
CEO at Kapstone Technological Services LLP
On a scale of one to 10, I would rate the technical support of the WatchGuard Firebox a 10.
Consultant at a tech services company with 51-200 employees
Finally, we connected with someone, and I would rate their support as eight or nine out of ten once we were able to speak with them.
Senior Network Consultant at NETOPS
The technical support is good.
Owner at It logic
 

Scalability Issues

Sentiment score
7.1
Fortinet FortiGate is scalable and popular for SMEs but requires careful design and may incur scaling costs and licensing constraints.
Sentiment score
7.1
SonicWall TZ suits small to mid-sized businesses but planning and model choice are key for extensive scalability.
Sentiment score
7.0
WatchGuard Firebox offers strong scalability for diverse needs, though selecting the appropriate model is crucial for optimal performance.
They scale up really well from smaller models like the FortiGate 40 and 50 to bigger sites with the FortiGate 100 for more throughput - up to enterprise datacenters.
IT Manager at Daltons Limited
The variation comes in terms of the interfaces and throughputs, but from a security perspective, you get the same benefit, irrespective of whether you have an entry-level unit or an enterprise.
Cewa Solutions Architect at a tech services company with 11-50 employees
We determine sizing based on multiple factors: number of users, available links, traffic types, server count, services in use, and whether services will be published.
General Surgery Specialist at Helwan University Cairo
The user interface and features compared to newer firewalls are not up to the mark, which includes functionalities such as filtering, web filtering, threat protection, user identity, and UTM features that need improvement.
Senior Network Consultant at NETOPS
If we're going for more concurrent users, we need to change the entire box.
Owner at It logic
I find the WatchGuard Firebox scalable, as it's easy to change configurations from this product to another one.
Consultant at a tech services company with 51-200 employees
 

Stability Issues

Sentiment score
7.7
Fortinet FortiGate is praised for its stability, with effective long-term performance and improvements in newer firmware versions.
Sentiment score
6.3
SonicWall TZ is praised for reliability and security, though occasional minor issues and update disruptions may occur.
Sentiment score
7.9
WatchGuard Firebox is praised for stability and reliability, requiring minimal maintenance and quick resolutions for occasional hardware issues.
We're experiencing 99.999% availability consistently.
Manager, Information Technology at a consumer goods company with 11-50 employees
I would rate the stability of Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
Currently, we are experiencing a general outage of one of the main internet service providers of the Dominican Republic, and we have not been impacted in our operations because with SD-WAN, we have another internet service provider and we are working with the second WAN connection without any disruption.
CISO at a financial services firm with 1,001-5,000 employees
In terms of stability, SonicWall doesn't have performance issues.
CTO at Exceed NetSec LLC
SonicWall TZ rates 10 out of 10 for stability.
CEO at Kapstone Technological Services LLP
SonicWall TZ is definitely stable and offers a good value for money.
Administration IT at a engineering company with 11-50 employees
There are issues with traffic hitting the firewall, which could indicate performance problems related to throughput.
Senior Network Consultant at NETOPS
 

Room For Improvement

Fortinet FortiGate needs enhanced UI, simplified licensing, improved performance, reporting, third-party integration, and expanded automation features.
SonicWall TZ needs interface, reporting, and support improvements, while high pricing and complex licensing affect user satisfaction.
WatchGuard Firebox users seek a user-friendly interface, improved integrations, clearer reporting, better support, and enhanced threat detection features.
When considering Sophos XG, which we also use, the logging and reporting functionality is notably more efficient.
Senior IT specialist at SAUDIA ALIRLINES
These sessions should be around five to ten minutes long, allowing users and partners to quickly grasp the information without disrupting their daily tasks.
Managing Director at a manufacturing company with 10,001+ employees
The solution should be able to implement machine learning and analytics of all the logs for threat detection and protection.
Senior Systems Engineer at Caribbean Development Company
Integration with other vendors, especially with VPNs, can be challenging and requires more effort when configuring.
CTO at Exceed NetSec LLC
SonicWall TZ could benefit from newer technology.
Administration IT at a engineering company with 11-50 employees
The VPN license should be improved by providing more free SSL VPN licenses.
Pre-sales at ITCG SOlutions Pvt Ltd
The cost for renewal after three years is 75% of the hardware cost, which is a significant problem.
Owner at It logic
When implementing a rule using a group of IPs, it is not possible to do that directly.
Solution Architect at Simvicitsolutions
It is also difficult to diagnose issues if any devices get compromised; for example, if someone hacks our system, it becomes hard to trace who made changes or accessed the firewall.
Senior Network Consultant at NETOPS
 

Setup Cost

Enterprise buyers find Fortinet FortiGate costly initially, but cheaper overall, despite some high renewal and setup costs.
SonicWall TZ's flexible pricing and upgrade promotions offer competitive, cost-effective solutions for small to medium enterprises despite setup costs.
WatchGuard Firebox offers cost-effective pricing and discounts, making it attractive to enterprises seeking affordable security solutions.
Last year, I renewed the support for three years, which can sometimes be expensive but depends on the security benefits and how it helps us.
Network & System Admin at Invoke Studios
It offers cost savings as it is generally cheaper than the competition.
IT Infrastructure Architect at Apotek 1
It is about 20% cheaper.
Network Security Engineer at TD SYNNEX
More licenses are required to purchase the perpetual license for SSL VPN and Global VPN.
Pre-sales at ITCG SOlutions Pvt Ltd
When comparing similar products across vendors, there may be a small difference in cost.
CTO at Exceed NetSec LLC
I would also position its pricing as a three, where one is the lowest price and ten is the highest.
Administration IT at a engineering company with 11-50 employees
When we tried to renew the Palo Alto license, the cost was beyond any reasonable range.
Digital Solution Designer at Accenture
It's expensive us here.
Owner at It logic
I have faced challenges with the WatchGuard Firebox regarding price since we work with customers who use the Stormshield product, which is less expensive and French-made.
Consultant at a tech services company with 51-200 employees
 

Valuable Features

Fortinet FortiGate provides robust, flexible security solutions with key features like web filtering, SSL VPN, SD-WAN, and centralized management.
SonicWall TZ offers user-friendly configuration, robust security, VPN integration, remote access, and affordability, ideal for businesses.
WatchGuard Firebox provides user-friendly interface, robust security features, and cloud support for efficient multi-site management and enhanced protection.
These features help reduce our downtime, manage the ISPs, and deploy SLAs for all the website traffic.
Head IT at Burraq Cyber Security Solutions
The most valuable feature of FortiGate is FortiView which provides proactive monitoring.
General Manager Group IT at DART GLOBAL LOGISTICS PTE. LTD.
We got a firewall and gave an SSL VPN to my client to connect to their servers, after which, such kind of activities involving ransomware attacks stopped.
Owner at Mindware Computer Solutions
For SMB segments, SonicWall performs well.
CTO at Exceed NetSec LLC
It was beneficial during COVID for remote work through its VPN functionality.
Administration IT at a engineering company with 11-50 employees
The advanced gateway security features such as web filter, application control filter, IPS, ideas, gateway antivirus, anti-spyware, and botnet filter are valuable.
Pre-sales at ITCG SOlutions Pvt Ltd
The Firebox offers valuable features such as network security, URL filtering, UTM features, intrusion prevention and detection, and authentication.
Solution Architect at Simvicitsolutions
Basically, we have received a good return on investment.
Owner at It logic
I utilize AI within the WatchGuard Firebox, as we use the interconnection with threat syncs, and AI is implemented.
Consultant at a tech services company with 51-200 employees
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
1st
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
580
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
SonicWall TZ
Ranking in Firewalls
19th
Average Rating
8.2
Reviews Sentiment
6.7
Number of Reviews
84
Ranking in other categories
No ranking in other categories
WatchGuard Firebox
Ranking in Firewalls
11th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
126
Ranking in other categories
Data Loss Prevention (DLP) (11th), Intrusion Detection and Prevention Software (IDPS) (4th), Anti-Malware Tools (7th), Endpoint Detection and Response (EDR) (18th), Application Control (5th), Unified Threat Management (UTM) (4th)
 

Mindshare comparison

As of December 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 19.1%, down from 20.3% compared to the previous year. The mindshare of SonicWall TZ is 2.6%, down from 2.7% compared to the previous year. The mindshare of WatchGuard Firebox is 2.7%, down from 2.9% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Market Share Distribution
ProductMarket Share (%)
Fortinet FortiGate19.1%
WatchGuard Firebox2.7%
SonicWall TZ2.6%
Other75.6%
Firewalls
 

Featured Reviews

Vasu Gala - PeerSpot reviewer
Manager, Information Technology Operation/Presales at TechMonarch
A stable solution with an intuitive interface and quick customer service
I have been working with Fortinet FortiGate, WatchGuard, Sophos, and SonicWall. I'm not as comfortable with SonicWall because of their UI and limitations. I prefer Fortinet above all other options. When it comes to configuration, I am confident in my ability to handle various tasks, including creating policies such as firewall rules, web policies, and application policies. Additionally, I can configure VPNs and implement load balancing, among other tasks. Overall, I feel much more comfortable working with Fortinet. Fortinet has made significant improvements by integrating AI with firewalls for threat analysis and prevention. In the past 2-3 years, they have launched FortiSASE and SIEM, and they also provide SOC services. Both Palo Alto and Fortinet FortiGate are excellent. While Fortinet FortiGate comes at higher prices, the functionality and support justify the cost. They promptly resolve firmware issues and inform all support providers about configuration changes.
Subhadip Pakrashi - PeerSpot reviewer
CEO at Kapstone Technological Services LLP
Provides reliable performance with strong features and simplicity
SonicWall TZ is user-friendly, admin-friendly, and a beautiful product. I have been selling SonicWall since 2007 without any issues. SonicWall has been working on it excellently. They are up to date, and their research team is good, making the box feature-rich. Based out of India, I have had some issues with their faulty channel policy. It's a very good product, an awesome product for those who want to use SonicWall TZ. You can bet on it, but check out the channel policies in India. They should check out the channels in the channel business. It's just a precaution, nothing more than that. Overall rating: 9 out of 10.
Syed Pasha - PeerSpot reviewer
Senior Network Consultant at NETOPS
Makes defining policies simpler but lacks performance and modern features
WatchGuard Firebox is only deployed in one location within my customer's organization, and at the other locations, we are using Meraki and FortiGate. We plan to replace WatchGuard Firebox soon. My impression of the spam blocking capabilities of WatchGuard is not very favorable, as I don't think it is very capable. I haven't noticed effective web ratings or IPS signatures, which may be due to managing an older OS; I'm not certain about the performance of the newer versions. I am not aware of whether the transition to faster ports on WatchGuard Firebox supports maintaining productivity levels during peak usage times. Based on my experience, I would rate WatchGuard Firebox as five out of ten overall.
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
6%
Computer Software Company
14%
Comms Service Provider
9%
Manufacturing Company
8%
Healthcare Company
6%
Computer Software Company
13%
Comms Service Provider
10%
Manufacturing Company
7%
Retailer
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business357
Midsize Enterprise132
Large Enterprise188
By reviewers
Company SizeCount
Small Business62
Midsize Enterprise16
Large Enterprise13
By reviewers
Company SizeCount
Small Business92
Midsize Enterprise25
Large Enterprise15
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
Would you choose Fortinet Fortigate or Sonicwall TZ?
I’ll say it depends on your needs. Fortinet FortiGate and SonicWall TZ are both next-gen firewalls (NGFW) with simila...
What do you like most about SonicWall TZ?
The most valuable feature of SonicWall TZ is the double authentication, where it asks for one password and again asks...
What is your experience regarding pricing and costs for SonicWall TZ?
The price is normal. It is a nominal cost for an SMB TZ used for SMB businesses. However, more licenses are required ...
What is your primary use case for WatchGuard Firebox?
We are providing our services to all WatchGuard customers in the region.
What is your primary use case for WatchGuard Firebox?
We just use it as a secondary WiFi device. We're a small office and we needed to set up a WiFi device for a few of ou...
What is your primary use case for WatchGuard Firebox?
We're a hospital and we use it for developing our incoming and outgoing policies, and we also use it for VPN.
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Dell SonicWALL TZ
WatchGuard Threat Detection and Response, WatchGuard Application Control, WatchGuard Data Loss Prevention, WatchGuard Gateway AntiVirus, WatchGuard Intrusion Prevention Service
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
AeroM_xico Delta TechOps, Unimat
Ellips, Diecutstickers.com, Clarke Energy, NCR, Wrest Park, Homeslice Pizza, Fortessa Tableware Solutions, The Phoenix Residence
Find out what your peers are saying about SonicWall TZ vs. WatchGuard Firebox and other solutions. Updated: December 2025.
879,310 professionals have used our research since 2012.