image

Apache Flink

thumbs_up

thumbs_down

Apache Flink is an open-source platform that provides a scalable, distributed, fault-tolerant, and stateful stream-processing and batch-processing cap...Read more

Stream Processing
icon

Market Share of Apache Flink

Current Customer(s)

2265

Market Share (Est.)

6.86%

Ranking

#3

Top Competitors and Alternatives of Apache Flink

The top three of Apache Flink’s competitors in the Stream Processing category are Apache Spark with 57.85%, Apache Spark Streaming with 9.07%, Oracle Cloud Infrastructure Streaming with 6.36% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Apache Spark1910657.85%Apache Flink vs Apache Spark
Apache Spark Streaming29959.07%Apache Flink vs Apache Spark Streaming
Oracle Cloud Infrastructure Streaming20996.36%Apache Flink vs Oracle Cloud Infrastructure Streaming
Oracle Cloud Infrastructure Streaming20996.36%Apache Flink vs Oracle Cloud Infrastructure Streaming
Apache Storm11373.44%Apache Flink vs Apache Storm
Microsoft App-V9993.02%Apache Flink vs Microsoft App-V
ExtraHop4341.31%Apache Flink vs ExtraHop
Amazon Kinesis Data Streams (KDS)4051.23%Apache Flink vs Amazon Kinesis Data Streams (KDS)
Azure Text Analytics3671.11%Apache Flink vs Azure Text Analytics
KSQLdb2370.72%Apache Flink vs KSQLdb
KSQLdb2370.72%Apache Flink vs KSQLdb
Redpanda1500.45%Apache Flink vs Redpanda
Redpanda1500.45%Apache Flink vs Redpanda
Apama1130.34%Apache Flink vs Apama
Apache Samza600.18%Apache Flink vs Apache Samza
Azure Video Indexer510.15%Apache Flink vs Azure Video Indexer
RisingWave300.09%Apache Flink vs RisingWave
RisingWave300.09%Apache Flink vs RisingWave
Splunk Data Stream Processor (DSP)250.08%Apache Flink vs Splunk Data Stream Processor (DSP)
Apache Heron150.05%Apache Flink vs Apache Heron
image

Popular Comparisons

Top Competitors and Alternatives of Apache Flink

The top three of Apache Flink’s competitors in the Stream Processing category are Apache Spark with 57.85%, Apache Spark Streaming with 9.07%, Oracle Cloud Infrastructure Streaming with 6.36% market share.

Apache Flink vs Apache Spark

arrow_icon

Apache Flink vs Apache Spark Streaming

arrow_icon

Apache Flink vs Oracle Cloud Infrastructure Streaming

arrow_icon

Apache Flink vs Oracle Cloud Infrastructure Streaming

arrow_icon

Apache Flink vs Apache Storm

arrow_icon

Apache Flink vs Microsoft App-V

arrow_icon

Apache Flink vs ExtraHop

arrow_icon

Apache Flink vs Amazon Kinesis Data Streams (KDS)

arrow_icon

Customers of Apache Flink

Around the world in 2026, over 2264 companies have started using Apache Flink as Stream Processing tool.

CustomersEmployee RangeCityRegionCountrySocial Links
Cg-vak Software500 - 999CoimbatoreTamil NaduIndia
social_iconsocial_iconsocial_iconsocial_icon
Billie100 - 249BerlinBerlinGermany
social_iconsocial_iconsocial_iconsocial_icon
Raymond James10,000+St. PetersburgFloridaUnited States
social_iconsocial_iconsocial_iconsocial_icon
Jit Team500 - 999GdyniaPomeraniaPoland
social_iconsocial_iconsocial_icon
Emnify100 - 249BerlinBerlinGermany
social_iconsocial_iconsocial_iconsocial_icon
TradeStation500 - 999PlantationFloridaUnited States
social_iconsocial_iconsocial_iconsocial_icon
Cognologix100 - 249PuneMaharashtraIndia
social_iconsocial_iconsocial_iconsocial_icon
Deloitte10,000+LondonEnglandUnited Kingdom
social_iconsocial_iconsocial_iconsocial_icon
PLAY1,000 - 4,999WarsawMazoviaPoland
social_iconsocial_iconsocial_iconsocial_icon
Circonomit0 - 9AachenNorth Rhine-WestphaliaGermany
social_iconsocial_iconsocial_icon

Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.

Get a demoKnow More
Company Logo

Apache Flink Customers by Products and Services

The top three products and services offering customers that use Apache Flink for Stream Processing are Machine Learning (100), Software Development (97), Artificial Intelligence (96).

Customers

Download the 6sense Chrome Extension to get verified contact data of Apache Flink employees

Install Now
Company Logo

Apache Flink Customers by Employee Size

The majority of Apache Flink's customers for the stream-processing category fall in the company size of 10,000+ employees (554 companies), 1,000 - 4,999 employees (401 companies), 100 - 249 employees (362 companies).

Employee Size

Apache Flink Customers by Geography

The top three geographies of Apache Flink for stream-processing are the United States with 1016(59.28%), India with 177(10.33%), United Kingdom with 112(6.53%) customers respectively.

Customers

Employees of Apache Flink

image

Also see other Products/Services by Apache Flink in:

Stream Processing

FAQ

Find answers to the most often asked questions by users.

Who are the top Apache Flink competitors?

Apache Flink’s Top competitors in the stream-processing category are Apache Spark, Apache Spark Streaming, Oracle Cloud Infrastructure Streaming. You can view a full list of Apache Flink competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Apache Flink and 40,000 other technologies on the internet. You can also compare Apache Flink and its feature with top competitors here : Apache Flink vs Apache Spark Apache Flink vs Apache Spark Streaming Apache Flink vs Oracle Cloud Infrastructure Streaming.

faq icon

What is Apache Flink customer distribution based on company size?

faq icon

What is Apache Flink market share in the stream-processing?

faq icon

What are the top countries that use Apache Flink?

faq icon

What are the top industries that use Apache Flink?

faq icon

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 demo

Get instant access to B2B contact data across the web

Sign Up Today
6sense Logo
social iconssocial iconssocial iconssocial icons
MarketingAccount IdentificationIntent DataData Enrichment & ManagementPredictive AnalyticsOrchestrations & WorkflowsAudience BuildingAdvertisingConversational EmailPipeline IntelligenceIntegrations
SalesCompany & People SearchAccount IntelligencePrioritization DashboardsChrome ExtensionPredictive AnalyticsIntent DataProspecting WorkflowsIntegrationsLearn more and sign up
SolutionsBusiness ServicesFinancial ServicesTransportation & LogisticsManufacturingTechnologyCustomersMeet Our CustomersCustomer StoriesCustomer ReviewsRevCityKnowledge Base
ResourcesBlogGuides6sense for 6senseReports & EbooksResearchToolsVideosTalkingSenseEvents & WebinarsThe Science of B2BGlossary

Company

AboutLeadership TeamCareersNewsroomCommunity

Browse 6sense Data

TechnographicsComparing TechnologiesCompany SearchPeople Search
TermsPrivacy PolicyPrivacy CenterDo Not Sell or Share My Personal Information

© 2026 6sense