Zscaler
Zscalar is a cloud security platform that provides protection against cyber attacks, data breaches and data losses.
Market Share of Zscaler
Current Customer(s)
7604
Market Share (Est.)
0.12%
Ranking
#12
Top Competitors and Alternatives of Zscaler
The top three of Zscaler’s competitors in the Network Security category are Cloudflare with 95.38%, Okta with 0.52%, OneLogin with 0.45% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cloudflare | 5868915 | 95.38% | Zscaler vs Cloudflare |
| Okta | 31893 | 0.52% | Zscaler vs Okta |
| OneLogin | 27547 | 0.45% | Zscaler vs OneLogin |
| Sophos | 26132 | 0.42% | Zscaler vs Sophos |
| SonicWall | 21229 | 0.35% | Zscaler vs SonicWall |
| Aruba Networks | 14306 | 0.23% | Zscaler vs Aruba Networks |
| Microsoft Forefront | 11636 | 0.19% | Zscaler vs Microsoft Forefront |
| Genesys Cloud | 10859 | 0.18% | Zscaler vs Genesys Cloud |
| Palo Alto Networks | 10503 | 0.17% | Zscaler vs Palo Alto Networks |
| Nmap | 9487 | 0.15% | Zscaler vs Nmap |
| OpenVPN | 7702 | 0.13% | Zscaler vs OpenVPN |
| DESwrap | 7357 | 0.12% | Zscaler vs DESwrap |
| Spiceworks | 6977 | 0.11% | Zscaler vs Spiceworks |
| Azure Virtual WAN | 5416 | 0.09% | Zscaler vs Azure Virtual WAN |
| Huawei Networking | 4916 | 0.08% | Zscaler vs Huawei Networking |
| Snort | 4301 | 0.07% | Zscaler vs Snort |
| Amazon Inspector | 4222 | 0.07% | Zscaler vs Amazon Inspector |
| WatchGuard Network Security | 3751 | 0.06% | Zscaler vs WatchGuard Network Security |
| Sumo Logic | 3329 | 0.05% | Zscaler vs Sumo Logic |
| Aruba ClearPass | 2902 | 0.05% | Zscaler vs Aruba ClearPass |
Popular Comparisons
Top Competitors and Alternatives of Zscaler
The top three of Zscaler’s competitors in the Network Security category are Cloudflare with 95.38%, Okta with 0.52%, OneLogin with 0.45% market share.
Zscaler vs Cloudflare
Zscaler vs Okta
Zscaler vs OneLogin
Zscaler vs Sophos
Zscaler vs SonicWall
Zscaler vs Aruba Networks
Zscaler vs Microsoft Forefront
Zscaler vs Genesys Cloud
Customers of Zscaler
Around the world in 2026, over 7547 companies have started using Zscaler as Network Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Syngenta Group | 10,000+ | Basel | Basel-City | Switzerland |     |
| Insight Global | 10,000+ | Atlanta | Georgia | United States | |
| Amazon Web Services | 10,000+ | Seattle | Washington | United States | |
| ELIS | 10,000+ | Saint-Cloud | Ile-de-France | France | |
| INTEGRIS Health | 10,000+ | Oklahoma City | Oklahoma | United States | |
| Lt Financial Inc | 10,000+ | Westchester | Illinois | United States | |
| The Home Depot | 10,000+ | Atlanta | Georgia | United States | |
| iQor | 10,000+ | Fort Lauderdale | Florida | United States | |
| Regions Bank | 10,000+ | Birmingham | Alabama | United States | |
| NTT East Corporation | 10,000+ | Tokyo | Tokyo | Japan | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
Zscaler Customers by Products and Services
The top three products and services offering customers that use Zscaler for Network Security are Managed Services (242), Cloud Services (235), Cybersecurity (222).
Customers
Download the 6sense Chrome Extension to get verified contact data of Zscaler employees
Install Now
Zscaler Customers by Employee Size
The majority of Zscaler's customers for the network-security category fall in the company size of 10,000+ employees (1646 companies), 1,000 - 4,999 employees (1540 companies), 100 - 249 employees (1050 companies).
Employee Size
Zscaler Customers by Geography
The top three geographies of Zscaler for network-security are the United States with 3566(57.56%), United Kingdom with 659(10.64%), India with 508(8.20%) customers respectively.
Customers
Employees of Zscaler
Also see other Products/Services by Zscaler in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Zscaler competitors?
Zscaler’s Top competitors in the network-security category are Cloudflare, Okta, OneLogin. You can view a full list of Zscaler competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Zscaler and 40,000 other technologies on the internet. You can also compare Zscaler and its feature with top competitors here : Zscaler vs Cloudflare Zscaler vs Okta Zscaler vs OneLogin.
What is Zscaler customer distribution based on company size?
What is Zscaler market share in the network-security?
What are the top countries that use Zscaler?
What are the top industries that use Zscaler?
Get everything in one place
Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.
Get a demoInterested in 6sense for your organization?
Book a Demo
