G2 Vendor Directory

Apache Kafka vs. Confluent

A side-by-side comparison based on G2 review data.

MetricApache Kafka

by The Apache Software Foundation

Confluent

by IBM

Overall rating4.54.4
Review count132117
Ease of use8.88.6
Ease of setup8.38.3
Quality of support8.28.5
Meets requirements9.08.9
NPS72.44094559.292035
Small Business22.7%34.2%
Mid-Market31.1%29.9%
Enterprise46.2%35.9%
Total page views388757
Total LLM citations1,6997,445

Apache Kafka

Apache Kafka is an open-source distributed event streaming platform developed by the Apache Software Foundation. It is designed to handle real-time data feeds with high throughput and low latency, making it ideal for building data pipelines, streaming analytics, and integrating data across various systems. Kafka enables organizations to publish, store, and process streams of records in a fault-tolerant and scalable manner, supporting mission-critical applications across diverse industries.

Pros

  • Scalability
  • Real-time Data
  • Performance Efficiency
  • Performance
  • Reliability
  • Easy Integrations

Confluent

Today’s customers expect every digital experience to be immediate, connected, and personalized. That takes more than data at rest - it takes trusted data in motion. Confluent is the complete Data Streaming Platform for keeping data in motion from the moment business change occurs through processing, governance, and serving. Built by the original creators of Apache Kafka®, Confluent connects applications, services, and systems; processes streams in real time with Apache Flink®; and serves trusted, always-current data wherever it is needed across cloud, hybrid, and self-managed environments.

Pros

  • Streaming
  • Scaling
  • Data Integration
  • Easy Integrations
  • Features
  • User Interface