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Island vs Prisma Access Browser comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 15, 2026

Review summaries and opinions

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

Categories and Ranking

Island
Ranking in Enterprise Browsers
3rd
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
Prisma Access Browser
Ranking in Enterprise Browsers
1st
Average Rating
8.0
Reviews Sentiment
4.4
Number of Reviews
4
Ranking in other categories
Secure Web Gateways (SWG) (17th)
 

Mindshare comparison

As of May 2026, in the Enterprise Browsers category, the mindshare of Island is 26.9%, down from 37.7% compared to the previous year. The mindshare of Prisma Access Browser is 21.9%, up from 21.5% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Browsers Mindshare Distribution
ProductMindshare (%)
Prisma Access Browser21.9%
Island26.9%
Other51.2%
Enterprise Browsers
 

Featured Reviews

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reviewer2750658 - PeerSpot reviewer
Consultant Avant Vente Cybersécurité at a comms service provider with 5,001-10,000 employees
Browser security has strengthened web DLP and protects unmanaged devices from data exfiltration
SD-WAN capability is another solution, and it is not Prisma Access Browser; we do not have SD-WAN capability with Prisma Access Browser. I would like to improve the private access to do the ZTNA. I think that Palo Alto has released the versions and integrated the private access in Prisma Access Browser, but I'm not sure. The feature that is missing in Prisma Access Browser is the capability to monitor the private access where a user can access a private app with authentication, posture, and granular access. Regarding the pricing aspect, many customers find that the solution is a little bit expensive. Palo Alto should reconsider the pricing as it is a bit expensive.
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Top Industries

By visitors reading reviews
Financial Services Firm
18%
Computer Software Company
10%
Healthcare Company
8%
Retailer
7%
Financial Services Firm
16%
Computer Software Company
9%
Manufacturing Company
9%
University
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

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What needs improvement with Prisma Access Browser?
SD-WAN capability is another solution, and it is not Prisma Access Browser; we do not have SD-WAN capability with Prisma Access Browser. I would like to improve the private access to do the ZTNA. I...
What is your primary use case for Prisma Access Browser?
We are integrators, and we do not use Prisma Access Browser for our personal use or professional use; we use Prisma Access Browser to present the solution to our customers and to try to sell this s...
What advice do you have for others considering Prisma Access Browser?
With granular policy enforcement, we can enforce policy for users, groups of users, or many domains; we can whitelist, blacklist, and in DLP, we have a main use case to block or prevent exfiltratio...
 

Overview

 

Sample Customers

Fiverr, Bloomreach, Ashland, Mattress Firm, The Bank of Marion
Lemonade, Rapyd, Telit Cinterion, Landry’s, Golden Nugget, Houston Rockets
Find out what your peers are saying about Palo Alto Networks, Google, Island and others in Enterprise Browsers. Updated: April 2026.
895,151 professionals have used our research since 2012.