Compare Apache Flink and Apache Kafka 
Featured Products
At a Glance
Market Segments
Enterprise (50.0% of reviews)
Enterprise (46.8% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
Apache Flink
Star Rating
(16)4.3 out of 5
Market Segments
Enterprise (50.0% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
No pricing available
Learn more about Apache FlinkApache Kafka
Star Rating
(129)4.5 out of 5
Market Segments
Enterprise (46.8% of reviews)
Pros & Cons
Entry-Level Pricing
No pricing available
Learn more about Apache KafkaApache Flink vs Apache Kafka
- Reviewers felt that Apache Flink meets the needs of their business better than Apache Kafka.
- When comparing quality of ongoing product support, reviewers felt that Apache Flink is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Apache Flink over Apache Kafka.
Pricing
Entry-Level Pricing
Apache Flink
No pricing availableApache Kafka
No pricing availableFree Trial
Apache Flink
No trial information availableApache Kafka
No trial information availableRatings
Meets Requirements
9.6
12
8.9
93
Ease of Use
8.6
12
8.6
94
Ease of Setup
Not enough data
8.1
32
Ease of Admin
Not enough data
7.8
24
Quality of Support
8.3
11
7.8
82
Has the product been a good partner in doing business?
Not enough data
8.3
20
Product Direction (% positive)
10.0
13
8.8
90
Features by Category
Data
Not enough data
8.9
35
Not enough data
8.7
35
Not enough data
8.9
37
Not enough data
9.1
37
Analytics
Not enough data
8.3
31
Functionality
Not enough data
8.9
52
Not enough data
8.5
49
Not enough data
8.3
45
Not enough data
8.1
49
Integration
Not enough data
8.8
51
Not enough data
8.4
47
Not enough data
8.1
46
Management
Not enough data
8.2
42
Not enough data
8.0
42
Not enough data
8.3
43
Agentic AI - Message Queue (MQ)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Building Reports
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Apache Flink and Apache Kafka are categorized as Stream Analytics
Unique Categories
Apache Flink is categorized as Java Web Frameworks
Apache Kafka is categorized as Message Queue (MQ) and Event Stream Processing
Reviews
Reviewers' Company Size
Apache Flink
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Apache Kafka
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Computer Software
25.0%
Telecommunications
12.5%
Financial Services
12.5%
Utilities
6.3%
Sports
6.3%
Other
37.5%
Computer Software
24.2%
Information Technology and Services
19.4%
Financial Services
8.1%
Banking
5.6%
Computer & Network Security
4.0%
Other
38.7%
Alternatives
Discussions
Apache Flink has no discussions with answers
What is Apache Kafka used for?
2 Comments
RS
I am using Apache Kafka for event Processing. We use it to capture the new events generated by our application in our database. Currently, Kafka streams is...Read more
What is the maximum limit of the number of partitions in a Kafka topic?
1 Comment
CT
The answer is closely related to the version of the Kafka broker that you are running. A reasonably up to date cluster can hold up to 4,000 partitions per...Read more
What is Apache Kafka used for?
1 Comment
DV
It used this Mnemonic to remember what kafka is and what it is used for -
S - Stream Data in Real-Time:
Handles and processes live data (e.g., Uber car...Read more
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