SocketLabs
SocketLabs is an on-demand is a cloud-based, fully managed, SMTP relay service for delivering marketing and transactional emails.
Market Share of SocketLabs
Current Customer(s)
4061
Market Share (Est.)
46.81%
Ranking
#1
Top Competitors and Alternatives of SocketLabs
The top three of SocketLabs’s competitors in the Email Deliverability category are MasterBase with 12.08%, Litmus with 11.98%, SquirrelMail with 11.24% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| MasterBase | 1048 | 12.08% | SocketLabs vs MasterBase |
| Litmus | 1039 | 11.98% | SocketLabs vs Litmus |
| SquirrelMail | 975 | 11.24% | SocketLabs vs SquirrelMail |
| Pepipost | 384 | 4.43% | SocketLabs vs Pepipost |
| Email On Acid | 200 | 2.31% | SocketLabs vs Email On Acid |
| WhatCounts | 181 | 2.09% | SocketLabs vs WhatCounts |
| PowerMTA | 151 | 1.74% | SocketLabs vs PowerMTA |
| SparkPost | 123 | 1.42% | SocketLabs vs SparkPost |
| Postmark | 99 | 1.14% | SocketLabs vs Postmark |
| SMTP2GO | 94 | 1.08% | SocketLabs vs SMTP2GO |
| SMTP.com | 83 | 0.96% | SocketLabs vs SMTP.com |
| Mailtrap | 48 | 0.55% | SocketLabs vs Mailtrap |
| 250ok | 38 | 0.44% | SocketLabs vs 250ok |
| DataValidation | 34 | 0.39% | SocketLabs vs DataValidation |
| BriteVerify | 20 | 0.23% | SocketLabs vs BriteVerify |
| CritSend | 17 | 0.20% | SocketLabs vs CritSend |
| eDataSource | 14 | 0.16% | SocketLabs vs eDataSource |
| EmailSuccess | 12 | 0.14% | SocketLabs vs EmailSuccess |
| EmailDelivered | 12 | 0.14% | SocketLabs vs EmailDelivered |
| InboxFirst | 8 | 0.09% | SocketLabs vs InboxFirst |
Popular Comparisons
Top Competitors and Alternatives of SocketLabs
The top three of SocketLabs’s competitors in the Email Deliverability category are MasterBase with 12.08%, Litmus with 11.98%, SquirrelMail with 11.24% market share.
SocketLabs vs MasterBase
SocketLabs vs Litmus
SocketLabs vs SquirrelMail
SocketLabs vs Pepipost
SocketLabs vs Email On Acid
SocketLabs vs WhatCounts
SocketLabs vs PowerMTA
SocketLabs vs SparkPost
Customers of SocketLabs
Around the world in 2025, over 4061 companies have started using SocketLabs as Email Deliverability tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Buscemi Family Dentistry | 250 - 499 | Bloomfield Hills | Michigan | United States |   |
| Rochester Hills Public Library | 100 - 249 | Rochester | Michigan | United States |  |
| Drexelbrook | 100 - 249 | Drexel Hill | Pennsylvania | United States |  |
| Buckmasters | 100 - 249 | Montgomery | Alabama | United States | |
| Advanced Allergy & Asthma Associates | 20 - 49 | Crystal Lake | Illinois | United States | |
| Kings Dental | 20 - 49 | Garland | Texas | United States | |
| NY Center For Integrative Health | 20 - 49 | New York City | New York | United States | |
| Chesterland Family Dental Care | 20 - 49 | Chesterland | Ohio | United States | |
| TickTockTech | 20 - 49 | Calgary | Alberta | Canada | |
| Pearls Of India Foundation | 20 - 49 | Burr Ridge | Illinois | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
SocketLabs Customers by Products and Services
The top three products and services offering customers that use SocketLabs for Email Deliverability are Marketing (34), Direct Mail (31), Estate Planning (30).
Customers
Download the 6sense Chrome Extension to get verified contact data of SocketLabs employees
Install Now
SocketLabs Customers by Employee Size
The majority of SocketLabs's customers for the email-deliverability category fall in the company size of 0 - 9 employees (1445 companies), 20 - 49 employees (1001 companies), 100 - 249 employees (536 companies).
Employee Size
SocketLabs Customers by Geography
The top three geographies of SocketLabs for email-deliverability are the United States with 2505(65.61%), Canada with 439(11.50%), Australia with 302(7.91%) customers respectively.
Customers
Employees of SocketLabs
Also see other Products/Services by SocketLabs in:
FAQ
Find answers to the most often asked questions by users.
Who are the top SocketLabs competitors?
SocketLabs’s Top competitors in the email-deliverability category are MasterBase, Litmus, SquirrelMail. You can view a full list of SocketLabs competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of SocketLabs and 40,000 other technologies on the internet. You can also compare SocketLabs and its feature with top competitors here : SocketLabs vs MasterBase SocketLabs vs Litmus SocketLabs vs SquirrelMail.
What is SocketLabs customer distribution based on company size?
What is SocketLabs market share in the email-deliverability?
What are the top countries that use SocketLabs?
What are the top industries that use SocketLabs?
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 demoGet instant access to B2B contact data across the web
Sign Up Today
