# Streaming Analytics

Ranked by the Vioscale composite score: a confidence-weighted blend of independent signals, not user reviews.

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Materialize](https://www.vioscale.ai/software/materialize) | 67.7 | 42% (low) | - |
| 2 | [Amazon Managed Service for Apache Flink](https://www.vioscale.ai/software/amazon-managed-service-for-apache-flink) | 65 | 42% (low) | - |
| 3 | [Apache Storm](https://www.vioscale.ai/software/apache-storm) | 55.2 | 28% (low) | - |
| 4 | [RisingWave](https://www.vioscale.ai/software/risingwave) | 51.6 | 52% (medium) | - |
| 5 | [Azure Stream Analytics](https://www.vioscale.ai/software/azure-stream-analytics) | 47.4 | 33% (low) | - |
| 6 | [Hazelcast](https://www.vioscale.ai/software/hazelcast) | 42.1 | 55% (medium) | - |
| 7 | [Google Cloud Dataflow](https://www.vioscale.ai/software/google-cloud-dataflow) | 17.3 | 3% (low) | - |
| 8 | [Timeplus Proton](https://www.vioscale.ai/software/timeplus-proton) | 11.3 | 15% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/streaming-analytics).*