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SparkPost

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SparkPost provides email delivery services and transactional email for developers.

Email Analytics
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Market Share of SparkPost

Current Customer(s)

256

Market Share (Est.)

0.27%

Ranking

#9

Top Competitors and Alternatives of SparkPost

The top three of SparkPost’s competitors in the Email Analytics category are Constant Contact with 85.82%, Zoho Campaigns with 6.37%, Customer.io with 2.18% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Constant Contact8090485.82%SparkPost vs Constant Contact
Zoho Campaigns60026.37%SparkPost vs Zoho Campaigns
Customer.io20512.18%SparkPost vs Customer.io
EveryCloud Email Security20382.16%SparkPost vs EveryCloud Email Security
Benchmark12481.32%SparkPost vs Benchmark
EmailAnalytics10251.09%SparkPost vs EmailAnalytics
Pepipost3510.37%SparkPost vs Pepipost
BlueHornet3430.36%SparkPost vs BlueHornet
RebelMail140.01%SparkPost vs RebelMail
Dyspatch100.01%SparkPost vs Dyspatch
G-Lock Analytics70.01%SparkPost vs G-Lock Analytics
Metrics Watch50.01%SparkPost vs Metrics Watch
Briefmetrics50.01%SparkPost vs Briefmetrics
Email Aptitude50.01%SparkPost vs Email Aptitude
Ezepo20.00%SparkPost vs Ezepo
MailButler20.00%SparkPost vs MailButler
Bounce Lookup20.00%SparkPost vs Bounce Lookup
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Popular Comparisons

Top Competitors and Alternatives of SparkPost

The top three of SparkPost’s competitors in the Email Analytics category are Constant Contact with 85.82%, Zoho Campaigns with 6.37%, Customer.io with 2.18% market share.

SparkPost vs Constant Contact

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SparkPost vs Zoho Campaigns

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SparkPost vs Customer.io

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SparkPost vs EveryCloud Email Security

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SparkPost vs Benchmark

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SparkPost vs EmailAnalytics

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SparkPost vs Pepipost

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SparkPost vs BlueHornet

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Customers of SparkPost

Around the world in 2025, over 256 companies have started using SparkPost as Email Analytics tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Bank Of America10,000+CharlotteNorth CarolinaUnited States
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Lowe's Companies, Inc.10,000+MooresvilleNorth CarolinaUnited States
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SS&C Technologies10,000+WindsorConnecticutUnited States
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CareerBuilder10,000+ChicagoIllinoisUnited States
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Cerner Corporation10,000+Kansas CityMissouriUnited States
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Cognizant10,000+TeaneckNew JerseyUnited States
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Meta Platforms10,000+Menlo ParkCaliforniaUnited States
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Adobe10,000+San JoseCaliforniaUnited States
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HP10,000+Palo AltoCaliforniaUnited States
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Smiths Group Plc10,000+LondonEnglandUnited Kingdom
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SparkPost Customers by Products and Services

The top three products and services offering customers that use SparkPost for Email Analytics are Email Marketing (16), Cloud Services (11), Analytics (11).

Customers

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SparkPost Customers by Employee Size

The majority of SparkPost's customers for the email-analytics category fall in the company size of 20 - 49 employees (51 companies), 100 - 249 employees (48 companies), 10,000+ employees (38 companies).

Employee Size

SparkPost Customers by Geography

The top three geographies of SparkPost for email-analytics are the United States with 151(68.33%), United Kingdom with 19(8.60%), India with 15(6.79%) customers respectively.

Customers

Employees of SparkPost

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Also see other Products/Services by SparkPost in:

Email Deliverability
Email Analytics

FAQ

Find answers to the most often asked questions by users.

Who are the top SparkPost competitors?

SparkPost’s Top competitors in the email-analytics category are Constant Contact, Zoho Campaigns, Customer.io. You can view a full list of SparkPost competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of SparkPost and 40,000 other technologies on the internet. You can also compare SparkPost and its feature with top competitors here : SparkPost vs Constant Contact SparkPost vs Zoho Campaigns SparkPost vs Customer.io.

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What is SparkPost customer distribution based on company size?

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What is SparkPost market share in the email-analytics?

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What are the top countries that use SparkPost?

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What are the top industries that use SparkPost?

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