WhatCounts
WhatCounts is a marketing channel that delivers smart, personalized messages to their target audiences.
Market Share of WhatCounts
Current Customer(s)
252
Market Share (Est.)
3.18%
Ranking
#7
Top Competitors and Alternatives of WhatCounts
The top three of WhatCounts’s competitors in the Email Deliverability category are Litmus with 34.97%, SquirrelMail with 13.16%, SocketLabs with 9.59% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Litmus | 2771 | 34.97% | WhatCounts vs Litmus |
| SquirrelMail | 1043 | 13.16% | WhatCounts vs SquirrelMail |
| SocketLabs | 760 | 9.59% | WhatCounts vs SocketLabs |
| Email On Acid | 594 | 7.50% | WhatCounts vs Email On Acid |
| SparkPost | 412 | 5.20% | WhatCounts vs SparkPost |
| PowerMTA | 296 | 3.74% | WhatCounts vs PowerMTA |
| DataValidation | 247 | 3.12% | WhatCounts vs DataValidation |
| MasterBase | 247 | 3.12% | WhatCounts vs MasterBase |
| Postmark | 230 | 2.90% | WhatCounts vs Postmark |
| Mailtrap | 180 | 2.27% | WhatCounts vs Mailtrap |
| Pepipost | 170 | 2.15% | WhatCounts vs Pepipost |
| SMTP2GO | 147 | 1.85% | WhatCounts vs SMTP2GO |
| Netcore Email API | 122 | 1.54% | WhatCounts vs Netcore Email API |
| 250ok | 101 | 1.27% | WhatCounts vs 250ok |
| SMTP.com | 80 | 1.01% | WhatCounts vs SMTP.com |
| BriteVerify | 61 | 0.77% | WhatCounts vs BriteVerify |
| turboSMTP | 60 | 0.76% | WhatCounts vs turboSMTP |
| eDataSource | 35 | 0.44% | WhatCounts vs eDataSource |
| EmailDelivered | 19 | 0.24% | WhatCounts vs EmailDelivered |
| CritSend | 18 | 0.23% | WhatCounts vs CritSend |
Popular Comparisons
Top Competitors and Alternatives of WhatCounts
The top three of WhatCounts’s competitors in the Email Deliverability category are Litmus with 34.97%, SquirrelMail with 13.16%, SocketLabs with 9.59% market share.
WhatCounts vs Litmus
WhatCounts vs SquirrelMail
WhatCounts vs SocketLabs
WhatCounts vs Email On Acid
WhatCounts vs SparkPost
WhatCounts vs PowerMTA
WhatCounts vs DataValidation
WhatCounts vs MasterBase
Customers of WhatCounts
Around the world in 2026, over 251 companies have started using WhatCounts as Email Deliverability tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Colliers International Group Inc. | 10,000+ | Toronto | Ontario | Canada |     |
| Hootsuite | 10,000+ | Lexington-Fayette | Kentucky | United States | |
| Toronto Star | 10,000+ | Toronto | Ontario | Canada | |
| LifeBridge Health | 10,000+ | Baltimore | Maryland | United States | |
| Yardi | 10,000+ | Santa Barbara | California | United States | |
| Wolters Kluwer Health, Inc | 10,000+ | Ambler | Pennsylvania | United States | |
| Navy Federal Credit Union | 10,000+ | Vienna | Virginia | United States | |
| T-Mobile | 10,000+ | Bellevue | Washington | United States | |
| IDC | 10,000+ | Needham | Massachusetts | United States | |
| The Venetian Resort Las Vegas | Las Vegas Sands Corp. | 10,000+ | Las Vegas | Nevada | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
WhatCounts Customers by Products and Services
The top three products and services offering customers that use WhatCounts for Email Deliverability are Advertising (12), Email Marketing (9), Marketing (7).
Customers
Download the 6sense Chrome Extension to get verified contact data of WhatCounts employees
Install Now
WhatCounts Customers by Employee Size
The majority of WhatCounts's customers for the email-deliverability category fall in the company size of 20 - 49 employees (67 companies), 0 - 9 employees (43 companies), 100 - 249 employees (35 companies).
Employee Size
WhatCounts Customers by Geography
The top three geographies of WhatCounts for email-deliverability are the United States with 215(86.69%), Canada with 16(6.45%), United Kingdom with 8(3.23%) customers respectively.
Customers
Employees of WhatCounts
Also see other Products/Services by WhatCounts in:
FAQ
Find answers to the most often asked questions by users.
Who are the top WhatCounts competitors?
WhatCounts’s Top competitors in the email-deliverability category are Litmus, SquirrelMail, SocketLabs. You can view a full list of WhatCounts competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of WhatCounts and 40,000 other technologies on the internet. You can also compare WhatCounts and its feature with top competitors here : WhatCounts vs Litmus WhatCounts vs SquirrelMail WhatCounts vs SocketLabs.
What is WhatCounts customer distribution based on company size?
What is WhatCounts market share in the email-deliverability?
What are the top countries that use WhatCounts?
What are the top industries that use WhatCounts?
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 demoInterested in 6sense for your organization?
Book a Demo
