ZeroMQ
ZeroMQ is a high-performance asynchronous messaging library.
Market Share of ZeroMQ
Current Customer(s)
779
Market Share (Est.)
1.58%
Ranking
#9
Top Competitors and Alternatives of ZeroMQ
The top three of ZeroMQ’s competitors in the Queueing, Messaging And Background Processing category are Apache Kafka with 35.78%, RabbitMQ with 26.51%, Realtime Framework with 12.29% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Apache Kafka | 17600 | 35.78% | ZeroMQ vs Apache Kafka |
| RabbitMQ | 13039 | 26.51% | ZeroMQ vs RabbitMQ |
| Realtime Framework | 6045 | 12.29% | ZeroMQ vs Realtime Framework |
| IBM MQ | 3063 | 6.23% | ZeroMQ vs IBM MQ |
| Apache ActiveMQ | 2768 | 5.63% | ZeroMQ vs Apache ActiveMQ |
| Microsoft Azure Service Bus | 1668 | 3.39% | ZeroMQ vs Microsoft Azure Service Bus |
| Ably Realtime | 1313 | 2.67% | ZeroMQ vs Ably Realtime |
| Google Cloud Messaging | 1081 | 2.20% | ZeroMQ vs Google Cloud Messaging |
| NServiceBus | 590 | 1.20% | ZeroMQ vs NServiceBus |
| Gearman | 367 | 0.75% | ZeroMQ vs Gearman |
| Hornetq | 210 | 0.43% | ZeroMQ vs Hornetq |
| Amazon Simple Workflow Service (SWF) | 189 | 0.38% | ZeroMQ vs Amazon Simple Workflow Service (SWF) |
| Eclipse Paho | 140 | 0.28% | ZeroMQ vs Eclipse Paho |
| CloudAMQP | 111 | 0.23% | ZeroMQ vs CloudAMQP |
| NATS | 57 | 0.12% | ZeroMQ vs NATS |
| Apache Qpid | 52 | 0.11% | ZeroMQ vs Apache Qpid |
| NSQ | 26 | 0.05% | ZeroMQ vs NSQ |
| CloudKarafka | 24 | 0.05% | ZeroMQ vs CloudKarafka |
| Iron.io | 20 | 0.04% | ZeroMQ vs Iron.io |
| Simperium | 13 | 0.03% | ZeroMQ vs Simperium |
Popular Comparisons
Top Competitors and Alternatives of ZeroMQ
The top three of ZeroMQ’s competitors in the Queueing, Messaging And Background Processing category are Apache Kafka with 35.78%, RabbitMQ with 26.51%, Realtime Framework with 12.29% market share.
ZeroMQ vs Apache Kafka
ZeroMQ vs RabbitMQ
ZeroMQ vs Realtime Framework
ZeroMQ vs IBM MQ
ZeroMQ vs Apache ActiveMQ
ZeroMQ vs Microsoft Azure Service Bus
ZeroMQ vs Ably Realtime
ZeroMQ vs Google Cloud Messaging
Customers of ZeroMQ
Around the world in 2025, over 779 companies have started using ZeroMQ as Queueing, Messaging And Background Processing tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| The Apache Software Foundation | 5,000 - 9,999 | San Francisco | California | United States |     |
| Python | 500 - 999 | Beaverton | Oregon | United States | |
| Envox | 20 - 49 | Zagreb | City of Zagreb | Croatia | |
| Socket | 20 - 49 | Stanford | California | United States | |
| Pupil Labs | 20 - 49 | Berlin | Berlin | Germany | |
| ZeroMQ | 20 - 49 | London | England | United Kingdom | |
| Tari | 20 - 49 | Oakland | California | United States | |
| Increment | 20 - 49 | La Jolla | California | United States | |
| Tracking Exposed | 20 - 49 | South Brisbane | Queensland | Australia | |
| Zeek | 10 - 19 | Urbana | Illinois | United States | |
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ZeroMQ Customers by Products and Services
The top three products and services offering customers that use ZeroMQ for Queueing, Messaging And Background Processing are Cybersecurity (27), Artificial Intelligence (24), Consulting (20).
Customers
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ZeroMQ Customers by Employee Size
The majority of ZeroMQ's customers for the queueing-messaging-and-background-processing category fall in the company size of 10,000+ employees (143 companies), 20 - 49 employees (134 companies), 100 - 249 employees (124 companies).
Employee Size
ZeroMQ Customers by Geography
The top three geographies of ZeroMQ for queueing-messaging-and-background-processing are the United States with 375(61.17%), United Kingdom with 46(7.50%), Germany with 39(6.36%) customers respectively.
Customers
Employees of ZeroMQ
Also see other Products/Services by ZeroMQ in:
FAQ
Find answers to the most often asked questions by users.
Who are the top ZeroMQ competitors?
ZeroMQ’s Top competitors in the queueing-messaging-and-background-processing category are Apache Kafka, RabbitMQ, Realtime Framework. You can view a full list of ZeroMQ competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of ZeroMQ and 40,000 other technologies on the internet. You can also compare ZeroMQ and its feature with top competitors here : ZeroMQ vs Apache Kafka ZeroMQ vs RabbitMQ ZeroMQ vs Realtime Framework.
What is ZeroMQ customer distribution based on company size?
What is ZeroMQ market share in the queueing-messaging-and-background-processing?
What are the top countries that use ZeroMQ?
What are the top industries that use ZeroMQ?
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