PuTTY
PuTTY is an SSH and telnet client, developed for the Windows platform.
Market Share of PuTTY
Current Customer(s)
1451
Market Share (Est.)
17.17%
Ranking
#2
Top Competitors and Alternatives of PuTTY
The top three of PuTTY’s competitors in the Secure Shell (SSH) category are WinSCP with 46.13%, MobaXTerm with 12.52%, SecureCRT with 9.18% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| WinSCP | 3898 | 46.13% | PuTTY vs WinSCP |
| MobaXTerm | 1058 | 12.52% | PuTTY vs MobaXTerm |
| SecureCRT | 776 | 9.18% | PuTTY vs SecureCRT |
| OpenSSH | 623 | 7.37% | PuTTY vs OpenSSH |
| Azure Bastion | 476 | 5.63% | PuTTY vs Azure Bastion |
| AWS CloudShell | 59 | 0.70% | PuTTY vs AWS CloudShell |
| ManageEngine Key Manager Plus | 29 | 0.34% | PuTTY vs ManageEngine Key Manager Plus |
| Prompt | 29 | 0.34% | PuTTY vs Prompt |
| JuiceSSH | 20 | 0.24% | PuTTY vs JuiceSSH |
| Userify | 7 | 0.08% | PuTTY vs Userify |
| SecureBridge | 6 | 0.07% | PuTTY vs SecureBridge |
| FireSSH | 6 | 0.07% | PuTTY vs FireSSH |
| Commando.io | 5 | 0.06% | PuTTY vs Commando.io |
| Ganymed SSH-2 | 4 | 0.05% | PuTTY vs Ganymed SSH-2 |
| Universal SSH Key Manager | 3 | 0.04% | PuTTY vs Universal SSH Key Manager |
Popular Comparisons
Top Competitors and Alternatives of PuTTY
The top three of PuTTY’s competitors in the Secure Shell (SSH) category are WinSCP with 46.13%, MobaXTerm with 12.52%, SecureCRT with 9.18% market share.
PuTTY vs WinSCP
PuTTY vs MobaXTerm
PuTTY vs SecureCRT
PuTTY vs OpenSSH
PuTTY vs Azure Bastion
PuTTY vs AWS CloudShell
PuTTY vs ManageEngine Key Manager Plus
PuTTY vs Prompt
Customers of PuTTY
Around the world in 2025, over 1451 companies have started using PuTTY as Secure Shell (SSH) tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Vodafone | 10,000+ | Newbury | England | United Kingdom |     |
| Kyndryl | 10,000+ | New York City | New York | United States | |
| CareerBuilder | 10,000+ | Chicago | Illinois | United States | |
| Beckman Coulter Diagnostics | 10,000+ | Brea | California | United States | |
| ISS | 10,000+ | Copenhagen | Capital Region | Denmark | |
| Fastenal | 10,000+ | Winona | Minnesota | United States | |
| Groupe SII | 10,000+ | Warsaw | Mazovia | Poland | |
| IBM | 10,000+ | Armonk | New York | United States | |
| Purdue University | 10,000+ | West Lafayette | Indiana | United States | |
| University Of Dschang | 10,000+ | Dschang | West | Cameroon | |
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PuTTY Customers by Products and Services
The top three products and services offering customers that use PuTTY for Secure Shell (SSH) are Cloud Services (86), Managed Services (69), Cybersecurity (66).
Customers
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PuTTY Customers by Employee Size
The majority of PuTTY's customers for the secure-shell-ssh category fall in the company size of 10,000+ employees (407 companies), 1,000 - 4,999 employees (268 companies), 100 - 249 employees (198 companies).
Employee Size
PuTTY Customers by Geography
The top three geographies of PuTTY for secure-shell-ssh are the United States with 694(60.19%), India with 135(11.71%), France with 64(5.55%) customers respectively.
Customers
Employees of PuTTY
Also see other Products/Services by PuTTY in:
FAQ
Find answers to the most often asked questions by users.
Who are the top PuTTY competitors?
PuTTY’s Top competitors in the secure-shell-ssh category are WinSCP, MobaXTerm, SecureCRT. You can view a full list of PuTTY competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of PuTTY and 40,000 other technologies on the internet. You can also compare PuTTY and its feature with top competitors here : PuTTY vs WinSCP PuTTY vs MobaXTerm PuTTY vs SecureCRT.
What is PuTTY customer distribution based on company size?
What is PuTTY market share in the secure-shell-ssh?
What are the top countries that use PuTTY?
What are the top industries that use PuTTY?
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