# Apache Druid

> A high performance, real-time analytics database that delivers sub-second queries on streaming and batch data at scale and under load

- **Canonical URI:** https://www.vioscale.ai/software/apache-druid
- **Category:** Data Warehouse Software
- **Homepage:** https://druid.apache.org
- **Also known as:** apache-druid
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-03T12:43:48.892Z

## Vioscale score

**20.2 / 100**, confidence 9% (low).

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 0 | 8 | 0 | - |
| reliability | 0 | 30 | 0 | - |
| capabilities | 28.9 | 12 | 346.9 | ✓ |
| integrations | 13.7 | 16 | 219.5 | ✓ |
| security_posture | 0 | 22 | 0 | - |
| pricing_transparency | 0 | 12 | 0 | - |

## About

Real-time analytics database that executes OLAP queries in milliseconds on high-cardinality datasets. Supports streaming data ingestion with native integration to Apache Kafka and Amazon Kinesis, offering low-latency ingestion and guaranteed consistency.

_Independently observed._

## Platform & deployment
- **Deployment:** Self-hosted

## Integrations (2)

_Independently observed._

- Apache Kafka
- Amazon Kinesis

## Capabilities

_The capabilities that matter for Data Warehouse Software. "-" = undocumented, not absent._

| Capability | Supported |
|---|:--:|
| **Deployment** | |
| Deployment | Self-hosted |
| **Architecture** | |
| Architecture | Separated storage/compute |
| Compute model | - |
| **Query** | |
| SQL dialect | - |
| **Interoperability** | |
| Table-format support | - |
| **Scale** | |
| Concurrency scaling | - |
| **Ingestion** | |
| Streaming ingest | ✓ |
| **Data model** | |
| Semi-structured (JSON/VARIANT) | - |
| **Analytics** | |
| ML / in-DB functions | - |
| **Sharing** | |
| Data sharing / marketplace | - |
| **Query** | |
| Federation / lakehouse query-in-place | - |
| **Licensing** | |
| Licence class | Permissive OSS |

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 2 | [link](https://druid.apache.org) | 2026-08-03 | 60% (medium) |

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*Source: Vioscale (https://www.vioscale.ai/software/apache-druid). Independent, evidence-based software intelligence. Cite the canonical URI.*