SparkPost
SparkPost provides email delivery services and transactional email for developers.
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.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Constant Contact | 80904 | 85.82% | SparkPost vs Constant Contact |
| Zoho Campaigns | 6002 | 6.37% | SparkPost vs Zoho Campaigns |
| Customer.io | 2051 | 2.18% | SparkPost vs Customer.io |
| EveryCloud Email Security | 2038 | 2.16% | SparkPost vs EveryCloud Email Security |
| Benchmark | 1248 | 1.32% | SparkPost vs Benchmark |
| EmailAnalytics | 1025 | 1.09% | SparkPost vs EmailAnalytics |
| Pepipost | 351 | 0.37% | SparkPost vs Pepipost |
| BlueHornet | 343 | 0.36% | SparkPost vs BlueHornet |
| RebelMail | 14 | 0.01% | SparkPost vs RebelMail |
| Dyspatch | 10 | 0.01% | SparkPost vs Dyspatch |
| G-Lock Analytics | 7 | 0.01% | SparkPost vs G-Lock Analytics |
| Metrics Watch | 5 | 0.01% | SparkPost vs Metrics Watch |
| Briefmetrics | 5 | 0.01% | SparkPost vs Briefmetrics |
| Email Aptitude | 5 | 0.01% | SparkPost vs Email Aptitude |
| Ezepo | 2 | 0.00% | SparkPost vs Ezepo |
| MailButler | 2 | 0.00% | SparkPost vs MailButler |
| Bounce Lookup | 2 | 0.00% | SparkPost vs Bounce Lookup |
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
SparkPost vs Zoho Campaigns
SparkPost vs Customer.io
SparkPost vs EveryCloud Email Security
SparkPost vs Benchmark
SparkPost vs EmailAnalytics
SparkPost vs Pepipost
SparkPost vs BlueHornet
Customers of SparkPost
Around the world in 2025, over 256 companies have started using SparkPost as Email Analytics tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Bank Of America | 10,000+ | Charlotte | North Carolina | United States |    |
| Lowe's Companies, Inc. | 10,000+ | Mooresville | North Carolina | United States |  |
| SS&C Technologies | 10,000+ | Windsor | Connecticut | United States | |
| CareerBuilder | 10,000+ | Chicago | Illinois | United States | |
| Cerner Corporation | 10,000+ | Kansas City | Missouri | United States | |
| Cognizant | 10,000+ | Teaneck | New Jersey | United States | |
| Meta Platforms | 10,000+ | Menlo Park | California | United States | |
| Adobe | 10,000+ | San Jose | California | United States | |
| HP | 10,000+ | Palo Alto | California | United States | |
| Smiths Group Plc | 10,000+ | London | England | United 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
Also see other Products/Services by SparkPost in:
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.
What is SparkPost customer distribution based on company size?
What is SparkPost market share in the email-analytics?
What are the top countries that use SparkPost?
What are the top industries that use SparkPost?
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