What is Keen and what core functionalities does it offer?

Keen is a fully managed event streaming platform built on Apache Kafka, Storm, and Cassandra. It provides an Event Streaming API for collecting real-time data, Persistent Storage for secure, encrypted data retention, Real-Time Analytics through a powerful Compute API for insights, and Embedded Visualizations using a Data Viz Library for in-app dashboards.

How does Keen simplify the process of building event-driven applications?

Keen simplifies the process by offering a fully-managed, multi-tenant data architecture, which means developers don't need to build or maintain their own complex streaming infrastructure. This allows them to focus on developing their applications rather than managing data pipelines, enabling them to get started streaming in minutes instead of months.

What types of analytics and visualizations can I create with Keen?

Keen enables users to run powerful queries to analyze stored data and deploy custom analytics. It offers flexible Data Viz packages and a Data Viz Library to prototype and ship production-ready, white-labeled, in-app dashboards, allowing for seamless embedding and delivery of metrics within your UI.

What are some common use cases or industries that benefit from Keen?

Keen supports various use cases such as Product Analytics for understanding product usage, Customer Facing Metrics for delivering in-product analytics, Business Operations for integrating with sales, marketing, and finance tools, and Events-Based Billing for personalized user billing. It is particularly well-suited for B2B SaaS and Connected Devices/IoT industries.

Is there a free trial available for Keen, and how quickly can I get started?

Yes, Keen offers a 30-day free trial, allowing you to start streaming in minutes. The platform is designed for quick setup using its powerful REST API, significantly reducing the time and DevOps resources typically required to build and maintain streaming infrastructure.

Keen

Name: Keen
Rating: 4.4 (16 reviews)

Keen is an event streaming platform built on Apache Kafka, offering real-time analytics and embedded visualizations for developers.

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Published: 2025/12/20

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Introduction

Keen is a fully managed event streaming platform designed for developers to build event-driven applications without the complexity of managing streaming infrastructure. It leverages Apache Kafka, Storm, and Cassandra to provide a scalable and reliable solution for collecting, storing, querying, and visualizing event data.

Key Features:

Event Streaming: Collect real-time data from any source using the Streams API, with capabilities for enriching and transforming event attributes.
Persistent Storage: Securely store event data with multi-layer AES encryption.
Real-Time Analytics: Analyze stored data with a powerful Compute API for running queries and extracting insights.
Embedded Visualizations: Deploy white-labeled, in-app dashboards using the Data Viz Library.

Use Cases:

Product Analytics: Gain insights into product usage and user interactions.
Customer-Facing Metrics: Deliver in-product analytics to users with minimal development effort.
Business Operations: Integrate event data across sales, marketing, and finance tools.
Events-Based Billing: Implement personalized billing based on event data.
B2B SaaS: Build SaaS business models around event data.
Connected Devices/IoT: Stream real-time data from connected devices.

Alternatives

Confluent Cloud
Offers a fully managed Apache Kafka service, providing a robust platform for real-time event streaming and data integration.
Amazon Kinesis
Provides a suite of services for real-time data streaming, processing, and analytics, similar to Keen's event-driven approach.
Google Cloud Pub/Sub
A scalable, asynchronous messaging service that enables real-time event ingestion and delivery for various analytics pipelines.
Azure Event Hubs
A highly scalable data streaming platform that can ingest millions of events per second from connected devices and applications for real-time processing.
Databricks
A unified data and AI platform that supports real-time streaming with Apache Spark Structured Streaming and Delta Live Tables for analytics and visualization.
Snowflake
A cloud data platform that, with features like Snowpipe and Streams, enables real-time data ingestion and powerful analytics on streaming data.
Apache Flink
An open-source stream processing framework designed for high-throughput, low-latency real-time analytics on event streams.
Redpanda
A Kafka API-compatible streaming data platform that offers high performance and simplified operations for real-time event processing.
Mixpanel
A product analytics platform focused on tracking user interactions and providing real-time insights and visualizations into user behavior.
Tinybird
A real-time data platform for developers that allows building data products and APIs on top of streaming data with fast query performance.

User Reviews

4.4/5.0

(16reviews)

Click stars to rate

Pricing

Pricing Model: Subscription, Usage-based

Team

For small teams that need access to core features and moderate monthly usage limits.

$149/month

monthly

Team

For small teams that need access to core features and moderate monthly usage limits. Save 10% with annual plans.

$134/month

yearly

Business

For businesses that need advanced features and high monthly usage limits.

$699/month

monthly

Business

For businesses that need advanced features and high monthly usage limits. Save 10% with annual plans.

$629/month

yearly

Custom

Plan limits aren’t quite right? Chat with our team to create a custom plan that fits your event stream processing needs. Custom usage limits, enterprise support, integration services and more.

Contact for pricing

annual

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Introduction

Key Features:

Event Streaming: Collect real-time data from any source using the Streams API, with capabilities for enriching and transforming event attributes.
Persistent Storage: Securely store event data with multi-layer AES encryption.
Real-Time Analytics: Analyze stored data with a powerful Compute API for running queries and extracting insights.
Embedded Visualizations: Deploy white-labeled, in-app dashboards using the Data Viz Library.

Use Cases:

Product Analytics: Gain insights into product usage and user interactions.
Customer-Facing Metrics: Deliver in-product analytics to users with minimal development effort.
Business Operations: Integrate event data across sales, marketing, and finance tools.
Events-Based Billing: Implement personalized billing based on event data.
B2B SaaS: Build SaaS business models around event data.
Connected Devices/IoT: Stream real-time data from connected devices.

Alternatives

Confluent Cloud

Offers a fully managed Apache Kafka service, providing a robust platform for real-time event streaming and data integration.

Amazon Kinesis

Provides a suite of services for real-time data streaming, processing, and analytics, similar to Keen's event-driven approach.

Google Cloud Pub/Sub

A scalable, asynchronous messaging service that enables real-time event ingestion and delivery for various analytics pipelines.

Azure Event Hubs

A highly scalable data streaming platform that can ingest millions of events per second from connected devices and applications for real-time processing.

Databricks

A unified data and AI platform that supports real-time streaming with Apache Spark Structured Streaming and Delta Live Tables for analytics and visualization.

Snowflake

A cloud data platform that, with features like Snowpipe and Streams, enables real-time data ingestion and powerful analytics on streaming data.

Apache Flink

An open-source stream processing framework designed for high-throughput, low-latency real-time analytics on event streams.

Redpanda

A Kafka API-compatible streaming data platform that offers high performance and simplified operations for real-time event processing.

Mixpanel

A product analytics platform focused on tracking user interactions and providing real-time insights and visualizations into user behavior.

Tinybird

A real-time data platform for developers that allows building data products and APIs on top of streaming data with fast query performance.

Pricing

Pricing Model: Subscription, Usage-based

Team

For small teams that need access to core features and moderate monthly usage limits.

$149/month

monthly

Team

For small teams that need access to core features and moderate monthly usage limits. Save 10% with annual plans.

$134/month

yearly

Business

For businesses that need advanced features and high monthly usage limits.

$699/month

monthly

Business

For businesses that need advanced features and high monthly usage limits. Save 10% with annual plans.

$629/month

yearly

Custom

Plan limits aren’t quite right? Chat with our team to create a custom plan that fits your event stream processing needs. Custom usage limits, enterprise support, integration services and more.

Contact for pricing

annual

FAQ

Keen

Introduction

Alternatives

Confluent Cloud

Amazon Kinesis

Google Cloud Pub/Sub

Azure Event Hubs

Databricks

Snowflake

Apache Flink

Redpanda

Mixpanel

Tinybird

User Reviews

Pricing

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