CritSend
CritSend is a SMTP relay for developers.
Market Share of CritSend
Current Customer(s)
28
Market Share (Est.)
0.33%
Ranking
#17
Top Competitors and Alternatives of CritSend
The top three of CritSend’s competitors in the Email Deliverability category are SocketLabs with 44.72%, Litmus with 13.43%, MasterBase with 12.30% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| SocketLabs | 3842 | 44.72% | CritSend vs SocketLabs |
| Litmus | 1154 | 13.43% | CritSend vs Litmus |
| MasterBase | 1057 | 12.30% | CritSend vs MasterBase |
| SquirrelMail | 992 | 11.55% | CritSend vs SquirrelMail |
| Pepipost | 412 | 4.80% | CritSend vs Pepipost |
| WhatCounts | 206 | 2.40% | CritSend vs WhatCounts |
| PowerMTA | 161 | 1.87% | CritSend vs PowerMTA |
| Postmark | 139 | 1.62% | CritSend vs Postmark |
| SparkPost | 130 | 1.51% | CritSend vs SparkPost |
| Email On Acid | 93 | 1.08% | CritSend vs Email On Acid |
| SMTP2GO | 87 | 1.01% | CritSend vs SMTP2GO |
| 250ok | 44 | 0.51% | CritSend vs 250ok |
| Mailtrap | 38 | 0.44% | CritSend vs Mailtrap |
| DataValidation | 36 | 0.42% | CritSend vs DataValidation |
| SendForensics | 36 | 0.42% | CritSend vs SendForensics |
| SMTP.com | 29 | 0.34% | CritSend vs SMTP.com |
| BriteVerify | 20 | 0.23% | CritSend vs BriteVerify |
| eDataSource | 18 | 0.21% | CritSend vs eDataSource |
| EmailDelivered | 15 | 0.17% | CritSend vs EmailDelivered |
| InboxFirst | 11 | 0.13% | CritSend vs InboxFirst |
Popular Comparisons
Top Competitors and Alternatives of CritSend
The top three of CritSend’s competitors in the Email Deliverability category are SocketLabs with 44.72%, Litmus with 13.43%, MasterBase with 12.30% market share.
CritSend vs SocketLabs
CritSend vs Litmus
CritSend vs MasterBase
CritSend vs SquirrelMail
CritSend vs Pepipost
CritSend vs WhatCounts
CritSend vs PowerMTA
CritSend vs Postmark
Customers of CritSend
Around the world in 2024, over 28 companies have started using CritSend as Email Deliverability tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Bside Communication | 10 - 19 | Rome | Latium | Italy |   |
| Southrn Cargo Packers & Movers | 10 - 19 | Hyderabad | Telangana | India | |
| The Complementary Medicine Centre | Solihull | England | United Kingdom | | |
| Microdexterity Systems, Inc. | 10 - 19 | Albuquerque | New Mexico | United States | |
| PARS JUNIOR GOLF FOUNDATION INC | Aiken | South Carolina | United States | | |
| NAGASE CO LTD | 100 - 249 | Bangkok | Bangkok | Thailand | |
| Mid Continent Technologies | 20 - 49 | Kearney | Nebraska | United States | |
| Karactaz Animation | 20 - 49 | Wellington | Wellington | New Zealand | |
| ForexEF | 10 - 19 | Riyadh | Ar Riyad | Saudi Arabia |  |
| Milnumb Magazine | 0 - 9 | Burlington | Massachusetts | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
CritSend Customers by Products and Services
The top three products and services offering customers that use CritSend for Email Deliverability are Escritura Literaria - Literature (1), Medios Y Redes Sociales - Media Social Networks (1), Web Design (1).
Customers
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CritSend Customers by Employee Size
The majority of CritSend's customers for the email-deliverability category fall in the company size of 0 - 9 employees (15 companies), 10 - 19 employees (5 companies), 20 - 49 employees (3 companies).
Employee Size
CritSend Customers by Geography
The top three geographies of CritSend for email-deliverability are the United States with 14(51.85%), United Kingdom with 4(14.81%), Canada with 2(7.41%) customers respectively.
Customers
Employees of CritSend
Also see other Products/Services by CritSend in:
FAQ
Find answers to the most often asked questions by users.
Who are the top CritSend competitors?
CritSend’s Top competitors in the email-deliverability category are SocketLabs, Litmus, MasterBase. You can view a full list of CritSend competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of CritSend and 40,000 other technologies on the internet. You can also compare CritSend and its feature with top competitors here : CritSend vs SocketLabs CritSend vs Litmus CritSend vs MasterBase.
What is CritSend customer distribution based on company size?
What is CritSend market share in the email-deliverability?
What are the top countries that use CritSend?
What are the top industries that use CritSend?
Justine Lyon
Senior VP of Sales, Ally
At my previous organization we used Zoominfo and LInkedIn Navigator for contact, Bombora for intent and DiscoverOrg for account info. When I joined Ally where we use 6sense, I found it to be as valuable as all the other tools combined!
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