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CritSend

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CritSend is a SMTP relay for developers.

Email Deliverability
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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 44.64%, Litmus with 13.52%, MasterBase with 12.27% market share.

TechnologyDomainsMarket Share (Est.)Versus page
SocketLabs380844.64%CritSend vs SocketLabs
Litmus115313.52%CritSend vs Litmus
MasterBase104712.27%CritSend vs MasterBase
SquirrelMail99011.61%CritSend vs SquirrelMail
Pepipost4054.75%CritSend vs Pepipost
WhatCounts2022.37%CritSend vs WhatCounts
PowerMTA1631.91%CritSend vs PowerMTA
Postmark1381.62%CritSend vs Postmark
SparkPost1301.52%CritSend vs SparkPost
Email On Acid911.07%CritSend vs Email On Acid
SMTP2GO861.01%CritSend vs SMTP2GO
250ok440.52%CritSend vs 250ok
Mailtrap380.45%CritSend vs Mailtrap
SendForensics360.42%CritSend vs SendForensics
DataValidation360.42%CritSend vs DataValidation
SMTP.com290.34%CritSend vs SMTP.com
BriteVerify200.23%CritSend vs BriteVerify
eDataSource170.20%CritSend vs eDataSource
EmailDelivered150.18%CritSend vs EmailDelivered
InboxFirst110.13%CritSend vs InboxFirst
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Popular Comparisons

Top Competitors and Alternatives of CritSend

The top three of CritSend’s competitors in the Email Deliverability category are SocketLabs with 44.64%, Litmus with 13.52%, MasterBase with 12.27% market share.

CritSend vs SocketLabs

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CritSend vs Litmus

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CritSend vs MasterBase

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CritSend vs SquirrelMail

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CritSend vs Pepipost

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CritSend vs WhatCounts

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CritSend vs PowerMTA

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CritSend vs Postmark

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Customers of CritSend

Around the world in 2024, over 28 companies have started using CritSend as Email Deliverability tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Bside Communication10 - 19RomeLatiumItaly
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Southrn Cargo Packers & Movers10 - 19HyderabadTelanganaIndia
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The Complementary Medicine CentreSolihullEnglandUnited Kingdom
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Microdexterity Systems, Inc.10 - 19AlbuquerqueNew MexicoUnited States
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PARS JUNIOR GOLF FOUNDATION INCAikenSouth CarolinaUnited States
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Nagase Co., Ltd.100 - 249BangkokPhra Nakhon Si AyutthayaThailand
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Mid Continent Technologies20 - 49MaricopaArizonaUnited States
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Karactaz Animation20 - 49WellingtonWellingtonNew Zealand
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ForexEF10 - 19RiyadhAr RiyadSaudi Arabia
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Milnumb Magazine0 - 9BurlingtonMassachusettsUnited States
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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 (14 companies), 10 - 19 employees (5 companies), 20 - 49 employees (4 companies).

Employee Size

CritSend Customers by Geography

The top three geographies of CritSend for email-deliverability are the United States with 14(53.85%), United Kingdom with 3(11.54%), Canada with 2(7.69%) customers respectively.

Customers

Employees of CritSend

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Also see other Products/Services by CritSend in:

Email Deliverability

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.

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What is CritSend customer distribution based on company size?

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What is CritSend market share in the email-deliverability?

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What are the top countries that use CritSend?

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