OpenVPN
OpenVPN is an open-source software application that implements VPN techniques for creating site-to-site connections.
Market Share of OpenVPN
Current Customer(s)
2218
Market Share (Est.)
0.04%
Ranking
#15
Top Competitors and Alternatives of OpenVPN
The top three of OpenVPN’s competitors in the Network Security category are Cloudflare with 97.23%, Hornetsecurity Spamfilter with 0.58%, OneLogin with 0.39% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Cloudflare | 4824095 | 97.23% | OpenVPN vs Cloudflare |
| Hornetsecurity Spamfilter | 28856 | 0.58% | OpenVPN vs Hornetsecurity Spamfilter |
| OneLogin | 19373 | 0.39% | OpenVPN vs OneLogin |
| Okta | 9683 | 0.20% | OpenVPN vs Okta |
| Sophos | 7830 | 0.16% | OpenVPN vs Sophos |
| SonicWall | 7509 | 0.15% | OpenVPN vs SonicWall |
| Microsoft Forefront | 7377 | 0.15% | OpenVPN vs Microsoft Forefront |
| DESwrap | 6978 | 0.14% | OpenVPN vs DESwrap |
| Palo Alto Networks | 4412 | 0.09% | OpenVPN vs Palo Alto Networks |
| Aruba Networks | 4243 | 0.09% | OpenVPN vs Aruba Networks |
| Spiceworks | 4036 | 0.08% | OpenVPN vs Spiceworks |
| Zscaler | 3285 | 0.07% | OpenVPN vs Zscaler |
| Nmap | 2638 | 0.05% | OpenVPN vs Nmap |
| Genesys Cloud | 2533 | 0.05% | OpenVPN vs Genesys Cloud |
| Snort | 1663 | 0.03% | OpenVPN vs Snort |
| Sumo Logic | 1533 | 0.03% | OpenVPN vs Sumo Logic |
| Azure Virtual WAN | 1418 | 0.03% | OpenVPN vs Azure Virtual WAN |
| ConnectWise Automate | 1339 | 0.03% | OpenVPN vs ConnectWise Automate |
| Amazon Inspector | 1338 | 0.03% | OpenVPN vs Amazon Inspector |
| WatchGuard Network Security | 1021 | 0.02% | OpenVPN vs WatchGuard Network Security |
Popular Comparisons
Top Competitors and Alternatives of OpenVPN
The top three of OpenVPN’s competitors in the Network Security category are Cloudflare with 97.23%, Hornetsecurity Spamfilter with 0.58%, OneLogin with 0.39% market share.
OpenVPN vs Cloudflare
OpenVPN vs Hornetsecurity Spamfilter
OpenVPN vs OneLogin
OpenVPN vs Okta
OpenVPN vs Sophos
OpenVPN vs SonicWall
OpenVPN vs Microsoft Forefront
OpenVPN vs DESwrap
Customers of OpenVPN
Around the world in 2025, over 2218 companies have started using OpenVPN as Network Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| NTT Data | 10,000+ | Plano | Texas | United States |     |
| Idemia | 10,000+ | Courbevoie | Ile-de-France | France | |
| Oracle Corporation | 10,000+ | Austin | Texas | United States | |
| Home Credit | 10,000+ | Prague | Praha | Czech Republic | |
| Phoenix Contact | 10,000+ | Blomberg | North Rhine-Westphalia | Germany | |
| Trimble | 10,000+ | Sunnyvale | California | United States | |
| Cardinal Health | 10,000+ | Dublin | Ohio | United States | |
| Yum! Brands | 10,000+ | Louisville | Kentucky | United States | |
| George Washington University | 10,000+ | Washington, D.C. | Washington, D.C. | United States | |
| Thales | 10,000+ | Meudon | Ile-de-France | France | |
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OpenVPN Customers by Products and Services
The top three products and services offering customers that use OpenVPN for Network Security are Software Development (76), Cybersecurity (61), Cloud Services (58).
Customers
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OpenVPN Customers by Employee Size
The majority of OpenVPN's customers for the network-security category fall in the company size of 100 - 249 employees (448 companies), 20 - 49 employees (436 companies), 250 - 499 employees (323 companies).
Employee Size
OpenVPN Customers by Geography
The top three geographies of OpenVPN for network-security are the United States with 779(52.39%), United Kingdom with 129(8.68%), India with 94(6.32%) customers respectively.
Customers
Employees of OpenVPN
Also see other Products/Services by OpenVPN in:
FAQ
Find answers to the most often asked questions by users.
Who are the top OpenVPN competitors?
OpenVPN’s Top competitors in the network-security category are Cloudflare, Hornetsecurity Spamfilter, OneLogin. You can view a full list of OpenVPN competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of OpenVPN and 40,000 other technologies on the internet. You can also compare OpenVPN and its feature with top competitors here : OpenVPN vs Cloudflare OpenVPN vs Hornetsecurity Spamfilter OpenVPN vs OneLogin.
What is OpenVPN customer distribution based on company size?
What is OpenVPN market share in the network-security?
What are the top countries that use OpenVPN?
What are the top industries that use OpenVPN?
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