Cloudflare
Cloudflare mitigates threats from website scraping to application level attacks e.g. SQL Injection and DDOS Protection without any additional hardware...Read more
Market Share of Cloudflare
Current Customer(s)
5819807
Market Share (Est.)
96.13%
Ranking
#1
Top Competitors and Alternatives of Cloudflare
The top three of Cloudflare’s competitors in the Network Security category are Hornetsecurity Spamfilter with 0.57%, OneLogin with 0.46%, Okta with 0.45% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Hornetsecurity Spamfilter | 34577 | 0.57% | Cloudflare vs Hornetsecurity Spamfilter |
| OneLogin | 28037 | 0.46% | Cloudflare vs OneLogin |
| Okta | 27413 | 0.45% | Cloudflare vs Okta |
| Sophos | 16865 | 0.28% | Cloudflare vs Sophos |
| SonicWall | 14810 | 0.24% | Cloudflare vs SonicWall |
| Microsoft Forefront | 10228 | 0.17% | Cloudflare vs Microsoft Forefront |
| Aruba Networks | 8903 | 0.15% | Cloudflare vs Aruba Networks |
| DESwrap | 7330 | 0.12% | Cloudflare vs DESwrap |
| Palo Alto Networks | 6651 | 0.11% | Cloudflare vs Palo Alto Networks |
| Nmap | 5600 | 0.09% | Cloudflare vs Nmap |
| Spiceworks | 5407 | 0.09% | Cloudflare vs Spiceworks |
| OpenVPN | 4958 | 0.08% | Cloudflare vs OpenVPN |
| Zscaler | 4694 | 0.08% | Cloudflare vs Zscaler |
| Genesys Cloud | 3763 | 0.06% | Cloudflare vs Genesys Cloud |
| Huawei Networking | 3306 | 0.05% | Cloudflare vs Huawei Networking |
| Azure Virtual WAN | 3137 | 0.05% | Cloudflare vs Azure Virtual WAN |
| Snort | 2956 | 0.05% | Cloudflare vs Snort |
| Amazon Inspector | 2639 | 0.04% | Cloudflare vs Amazon Inspector |
| Sumo Logic | 2428 | 0.04% | Cloudflare vs Sumo Logic |
| WatchGuard Network Security | 2282 | 0.04% | Cloudflare vs WatchGuard Network Security |
Popular Comparisons
Top Competitors and Alternatives of Cloudflare
The top three of Cloudflare’s competitors in the Network Security category are Hornetsecurity Spamfilter with 0.57%, OneLogin with 0.46%, Okta with 0.45% market share.
Cloudflare vs Hornetsecurity Spamfilter
Cloudflare vs OneLogin
Cloudflare vs Okta
Cloudflare vs Sophos
Cloudflare vs SonicWall
Cloudflare vs Microsoft Forefront
Cloudflare vs Aruba Networks
Cloudflare vs DESwrap
Customers of Cloudflare
Around the world in 2025, over 5801161 companies have started using Cloudflare as Network Security tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Mario/REMAX360 | 10,000+ | Cairo | Cairo | Egypt |     |
| University Of Malaga | 10,000+ | Malaga | Andalusia | Spain | |
| University Hospitals Of North Midlands NHS Trust | 10,000+ | Stoke-on-Trent | England | United Kingdom | |
| Know Your Meme | 10,000+ | Seattle | Washington | United States | |
| STATE ENTERPRISE "FORESTS OF UKRAINE" | 10,000+ | Kyiv | Kyiv City | Ukraine | |
| Solution ERP | 10,000+ | Costa Mesa | California | United States | |
| ManpowerGroup | 10,000+ | Milwaukee | Wisconsin | United States | |
| ILEX-International | 10,000+ | Saint-Ouen | Ile-de-France | France | |
| Lesaffre Asia Pacific | 10,000+ | Singapore | Central Singapore | Singapore | |
| Fakir LTD. | 10,000+ | Dhaka | Bangladesh | |
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Cloudflare Customers by Products and Services
The top three products and services offering customers that use Cloudflare for Network Security are Marketing (23213), Digital Marketing (15788), Design (14295).
Customers
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Cloudflare Customers by Employee Size
The majority of Cloudflare's customers for the network-security category fall in the company size of 0 - 9 employees (3347543 companies), 20 - 49 employees (1185761 companies), 10 - 19 employees (416626 companies).
Employee Size
Cloudflare Customers by Geography
The top three geographies of Cloudflare for network-security are the United States with 2292440(52.78%), United Kingdom with 449549(10.35%), Brazil with 264076(6.08%) customers respectively.
Customers
Employees of Cloudflare
Also see other Products/Services by Cloudflare in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Cloudflare competitors?
Cloudflare’s Top competitors in the network-security category are Hornetsecurity Spamfilter, OneLogin, Okta. You can view a full list of Cloudflare competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Cloudflare and 40,000 other technologies on the internet. You can also compare Cloudflare and its feature with top competitors here : Cloudflare vs Hornetsecurity Spamfilter Cloudflare vs OneLogin Cloudflare vs Okta.
What is Cloudflare customer distribution based on company size?
What is Cloudflare market share in the network-security?
What are the top countries that use Cloudflare?
What are the top industries that use Cloudflare?
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