Apache Druid: Pricing, Features & Alternatives
Druid ingests streams from Kafka or Kinesis and makes events queryable as they arrive, alongside historical data, with sub-second OLAP queries on high-cardinality datasets. It is built for applications that serve hundreds to hundreds of thousands of queries a second. Druid is an Apache Software Foundation project; version 38.0.0 shipped on October 1 2026. You run it yourself.
Who it’s for: Teams building high-concurrency analytics apps over streaming events who can operate a distributed database.
Category
Real-Time Analytics Databases
Pricing
Free tier available
Free tier
Yes
Best for
Real-Time Analytics Databases: streaming analytics, high concurrency, open source
Apache Druid at a Glance
- What it is
- Real-time analytics database
- Licence
- Apache 2.0
- How you pay
- Free; you pay for the servers
- Managed option
- Not offered by the project
- Ingestion
- Kafka, Kinesis and batch
Checked November 2026 against Apache Druid.
Apache Druid Pricing Plans (2026)
| Plan | Price |
|---|---|
| Open sourcePopular | $0 (Apache 2.0) |
Pricing summary: Free. Always confirm current pricing on the official site.
Key Apache Druid Features
- Apache Software Foundation project; 38.0.0 released October 1 2026
- Sub-second OLAP on high-cardinality data with billions to trillions of rows
- Built for hundreds to hundreds of thousands of queries a second
- Native Kafka and Kinesis ingestion; events are queryable on arrival
Pros
- +Query-on-arrival for streaming data
- +High query concurrency
- +Free Apache project
Cons
- −Many node types to operate
- −Steeper learning curve
- −Joins are limited
Best Apache Druid Alternatives
Compare allApache Druid Compared
Apache Druid FAQ
What is Apache Druid used for?⌄
Apache Druid is a real-time analytics databases tool. Open-source real-time analytics database for sub-second queries on streaming and batch data at high concurrency.
Is Apache Druid free?⌄
Yes. Apache Druid has a free tier you can start with, and paid plans for more usage and features.
How much does Apache Druid cost?⌄
Apache Druid is free to use.
What are the best Apache Druid alternatives?⌄
Popular Apache Druid alternatives include ClickHouse, Tinybird, Apache Pinot. Compare pricing and features on our Apache Druid alternatives page.
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