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)
3947
Market Share (Est.)
47.41%
Ranking
#1
Top Competitors and Alternatives of SocketLabs
The top three of SocketLabs’s competitors in the Email Deliverability category are Litmus with 12.49%, MasterBase with 12.18%, SquirrelMail with 11.05% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Litmus | 1040 | 12.49% | SocketLabs vs Litmus |
| MasterBase | 1014 | 12.18% | SocketLabs vs MasterBase |
| SquirrelMail | 920 | 11.05% | SocketLabs vs SquirrelMail |
| Pepipost | 373 | 4.48% | SocketLabs vs Pepipost |
| Email On Acid | 193 | 2.32% | SocketLabs vs Email On Acid |
| WhatCounts | 182 | 2.19% | SocketLabs vs WhatCounts |
| PowerMTA | 144 | 1.73% | SocketLabs vs PowerMTA |
| SparkPost | 117 | 1.41% | SocketLabs vs SparkPost |
| SMTP2GO | 88 | 1.06% | SocketLabs vs SMTP2GO |
| Postmark | 65 | 0.78% | SocketLabs vs Postmark |
| Mailtrap | 38 | 0.46% | SocketLabs vs Mailtrap |
| 250ok | 38 | 0.46% | SocketLabs vs 250ok |
| DataValidation | 32 | 0.38% | SocketLabs vs DataValidation |
| SMTP.com | 21 | 0.25% | SocketLabs vs SMTP.com |
| BriteVerify | 20 | 0.24% | SocketLabs vs BriteVerify |
| CritSend | 19 | 0.23% | SocketLabs vs CritSend |
| eDataSource | 14 | 0.17% | SocketLabs vs eDataSource |
| EmailSuccess | 13 | 0.16% | SocketLabs vs EmailSuccess |
| EmailDelivered | 10 | 0.12% | SocketLabs vs EmailDelivered |
| InboxFirst | 8 | 0.10% | SocketLabs vs InboxFirst |
Popular Comparisons
Top Competitors and Alternatives of SocketLabs
The top three of SocketLabs’s competitors in the Email Deliverability category are Litmus with 12.49%, MasterBase with 12.18%, SquirrelMail with 11.05% market share.
SocketLabs vs Litmus
SocketLabs vs MasterBase
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 3947 companies have started using SocketLabs as Email Deliverability tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Buckmasters | 100 - 249 | Montgomery | Alabama | United States |     |
| Drexelbrook | 100 - 249 | Drexel Hill | Pennsylvania | United States | |
| TickTockTech | 20 - 49 | Calgary | Alberta | Canada | |
| Pearls Of India Foundation | 20 - 49 | Burr Ridge | Illinois | United States | |
| DevCloud | 10 - 19 | Launceston | Tasmania | Australia | |
| Greater Learning | 10 - 19 | San Antonio | Texas | United States | |
| Streetlight Kitchen & Bar | 0 - 9 | Drexel Hill | Pennsylvania | United States | |
| Triad Pediatric Dentistry | 0 - 9 | Greensboro | North Carolina | United States | |
| BYRON DAYS FESTIVAL | 0 - 9 | Byron Center | Michigan | United States | |
| Hoffenmer | 0 - 9 | Barrington | Illinois | United States | |
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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 (29).
Customers
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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 (1412 companies), 20 - 49 employees (980 companies), 100 - 249 employees (521 companies).
Employee Size
SocketLabs Customers by Geography
The top three geographies of SocketLabs for email-deliverability are the United States with 2429(65.44%), Canada with 432(11.64%), Australia with 291(7.84%) 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 Litmus, MasterBase, 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 Litmus SocketLabs vs MasterBase 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?
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