--- title: "Kafka vs NATS: Which is searched more?" description: "Is Kafka or NATS more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Message queue services set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/compare/kafka-vs-nats" publisher: "Brandwave" --- # Kafka vs NATS: Which is searched more? Is Kafka or NATS more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Message queue services set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: Kafka and NATS - **Competitive set**: Message queue services - **Market**: Global - **Month measured**: Sep 2026 - **Kafka Share of Search**: 0.7% - **NATS Share of Search**: 0.57% ## Is Kafka or NATS more popular in search? - In September 2026, Kafka had more branded searches than NATS among message queue services worldwide. Kafka had about 880 branded searches, while NATS had 720. Kafka made up 0.7% of all message queue service searches we track, and NATS accounted for 0.57%. - Kafka was ahead of NATS in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Kafka’s share of searches among message queue services worldwide moved from 0.46% to 0.7%, and its estimated monthly branded searches moved from 1K to 880. - Across the 12 months ending September 2026, NATS’s share of searches among message queue services worldwide moved from 0.41% to 0.57%, and its estimated monthly branded searches moved from 880 to 720. ## Top message queue services in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Kafka appeared in all five answers. NATS was mentioned in three out of five: in two of the three ChatGPT answers and in one of the two Google AI Overviews. Kafka was listed before NATS in four out of five answers. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | RabbitMQ | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Amazon SQS | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | Kafka | 3rd | 3 of 3 | 2 of 2 | 5 of 5 | | Azure Service Bus | 4th | 3 of 3 | 1 of 2 | 4 of 5 | | Google Cloud Pub/Sub | 5th | 3 of 3 | 1 of 2 | 4 of 5 | | NATS | 6th | 2 of 3 | 1 of 2 | 3 of 5 | | ActiveMQ | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | ZeroMQ | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Redis Streams | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | | Google Pub/Sub | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about message queue services - Asked ChatGPT "Which message queue service should I use?": 1. Amazon SQS, 2. RabbitMQ, 3. Google Cloud Pub/Sub, 4. Azure Service Bus, 5. Kafka - Asked ChatGPT "What are the best message queue services?": 1. Amazon SQS, 2. RabbitMQ, 3. Kafka, 4. Google Cloud Pub/Sub, 5. Azure Service Bus, 6. NATS - Asked ChatGPT "What's the best message queue service for service-to-service messaging?": 1. Amazon SQS, 2. RabbitMQ, 3. NATS, 4. Kafka, 5. Azure Service Bus, 6. Google Cloud Pub/Sub - Searched Google, AI Overview "message queue services": 1. Kafka, 2. Azure Service Bus, 3. RabbitMQ - Searched Google, AI Overview "message broker service": 1. RabbitMQ, 2. Kafka, 3. Amazon SQS, 4. Google Cloud Pub/Sub, 5. NATS Not named in any answer: ActiveMQ, ZeroMQ, Redis Streams and Google Pub/Sub. Brands are listed in the order each answer named them. The answers were collected in the United States on October 21, 2026. ## How did search popularity change for message queue services worldwide in September 2026? - Estimated monthly branded searches for NATS worldwide fell 18.2% over 12 measured months, from 880 to 720 in September 2026. - Estimated monthly branded searches for Kafka worldwide fell 12% over 12 measured months, from 1K to 880 in September 2026. ## Month by month | Month | Kafka estimated searches | Kafka Share of Search | Kafka rank | NATS estimated searches | NATS Share of Search | NATS rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 1K | 0.46% | 9 | 880 | 0.41% | 10 | | Nov 2025 | 1K | 0.54% | 9 | 880 | 0.48% | 10 | | Dec 2025 | 880 | 0.51% | 9 | 720 | 0.41% | 10 | | Jan 2026 | 1K | 0.56% | 9 | 720 | 0.4% | 10 | | Feb 2026 | 1K | 0.56% | 9 | 720 | 0.41% | 10 | | Mar 2026 | 1.3K | 0.68% | 9 | 880 | 0.46% | 10 | | Apr 2026 | 1K | 0.59% | 9 | 720 | 0.42% | 10 | | May 2026 | 880 | 0.56% | 9 | 720 | 0.46% | 10 | | Jun 2026 | 720 | 0.48% | 9 | 720 | 0.48% | 10 | | Jul 2026 | 880 | 0.6% | 9 | 720 | 0.49% | 10 | | Aug 2026 | 880 | 0.7% | 9 | 720 | 0.57% | 10 | | Sep 2026 | 880 | 0.7% | 9 | 720 | 0.57% | 10 | ## How each brand is measured Brandwave collects information about searches that people make online using Kafka’s and NATS’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading. - **Kafka**: Measured on the search term “kafka message queue”. - **NATS**: Measured on the search term “nats messaging”. - [Kafka profile](/demand/global-en/brands/kafka) - [NATS profile](/demand/global-en/brands/nats) - [All message queue services worldwide](/demand/global-en/categories/message-queue-services): The set both shares are measured inside, 10 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Kafka or NATS more popular in search? In September 2026, Kafka had more branded searches than NATS among message queue services worldwide. Kafka had about 880 branded searches, while NATS had 720. Kafka made up 0.7% of all message queue service searches we track, and NATS accounted for 0.57%. ## Cite this page Brandwave. "Kafka vs NATS: Which is searched more?". https://gobrandwave.com/demand/global-en/compare/kafka-vs-nats This page is also available as HTML at https://gobrandwave.com/demand/global-en/compare/kafka-vs-nats. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.