# Message Queues

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

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Apache Kafka](https://www.vioscale.ai/software/apache-kafka) | 79 | 26% (low) | - |
| 2 | [NATS](https://www.vioscale.ai/software/nats) | 75.9 | 30% (low) | - |
| 3 | [Temporal](https://www.vioscale.ai/software/temporal) | 72.5 | 59% (medium) | - |
| 4 | [Redpanda](https://www.vioscale.ai/software/redpanda) | 72.4 | 45% (low) | - |
| 5 | [RabbitMQ](https://www.vioscale.ai/software/rabbitmq) | 72 | 26% (low) | - |
| 6 | [WarpStream](https://www.vioscale.ai/software/warpstream) | 71.3 | 62% (medium) | - |
| 7 | [Apache Kafka](https://www.vioscale.ai/software/apache-kafka) | 66.8 | 34% (low) | - |
| 8 | [Apache Pulsar](https://www.vioscale.ai/software/apache-pulsar) | 63.4 | 18% (low) | - |
| 9 | [Inngest](https://www.vioscale.ai/software/inngest) | 62.5 | 58% (medium) | - |
| 10 | [Google Cloud Pub/Sub](https://www.vioscale.ai/software/google-cloud-pub-sub) | 61.5 | 43% (low) | - |
| 11 | [BullMQ](https://www.vioscale.ai/software/bullmq) | 61.2 | 37% (low) | - |
| 12 | [Trigger.dev](https://www.vioscale.ai/software/trigger-dev) | 58.8 | 61% (medium) | - |
| 13 | [Confluent Cloud](https://www.vioscale.ai/software/confluent-cloud) | 55.7 | 36% (low) | - |
| 14 | [ActiveMQ](https://www.vioscale.ai/software/activemq) | 55.6 | 12% (low) | - |
| 15 | [Amazon SQS](https://www.vioscale.ai/software/amazon-sqs) | 52.4 | 30% (low) | - |
| 16 | [ZeroMQ](https://www.vioscale.ai/software/zeromq) | 51.5 | 39% (low) | - |
| 17 | [Solace](https://www.vioscale.ai/software/solace) | 40.3 | 9% (low) | - |
| 18 | [NSQ](https://www.vioscale.ai/software/nsq) | 24.5 | 16% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/message-queues).*