# EMQX Reviews **Vendor:** EMQ **Category:** [Message Queue (MQ) Software](https://www.g2.com/categories/message-queue-mq) **Average Rating:** 4.6/5.0 **Total Reviews:** 23 ## About EMQX EMQX is the world's most scalable and reliable MQTT Messaging Platform designed by EMQ Technologies. It supports 100M concurrent IoT device connections per cluster while maintaining the best-in-class throughput and sub-millisecond latency. It boasts more than 20,000 global users from over 50 countries, connecting more than 100 million IoT devices worldwide, and is trusted by over 300 customers in mission-critical IoT scenarios, including well-known brands like HPE, VMware, Verifone, SAIC Volkswagen and Ericsson. EMQX Enterprise: The World’s # 1 Scalable MQTT Messaging Platform -100M concurrent MQTT connections -1M/s messages throughput under 1ms latency -Business-critical reliability, Up to 99.99% SLA -Integrate IoT data seamlessly with over 40 cloud services and enterprise systems EMQX Cloud: Fully Managed MQTT Service for IoT - Scale as you need, pay as you go - Flexible and rich IoT data integration up to 40+ choices - Run in 19 regions across AWS, GCP, and Microsoft Azure - Worldwide 24/7 professional support with 99.99% uptime SLA - High availability and scalability for mission-critical IoT devices - 100% compliant with MQTT v5.0 standards. ## EMQX Reviews ### 1. Fast, Scalable, and Reliable—EMQX Makes Real-Time MQTT Integration Easy **Rating:** 5.0/5.0 stars **Reviewed by:** Sergio S. | IT Support Specialist, Mid-Market (51-1000 emp.) **Reviewed Date:** April 23, 2026 **What do you like best about EMQX?** I find EMQX helpful because it’s fast, scalable, and it simplifies real-time data management. It also makes integration with MQTT devices much easier. The main upsides for me are reliable message delivery, strong speed, and virtually no downtime. **What do you dislike about EMQX?** Maybe there are some things that are challenging to configure, but for what I’m using it for, I don’t dislike anything about it. **What problems is EMQX solving and how is that benefiting you?** EMQX helps me manage large amounts of real-time data from different devices. It has been especially useful for integrating different brands of HMI and enabling messages to be sent between them. ### 2. Best in class MQTT broker on the market. **Rating:** 5.0/5.0 stars **Reviewed by:** Karmavir J. | Co-Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** April 16, 2024 **What do you like best about EMQX?** The setup and configuration for the broker is really easy and quick. The implementation for authentication with diffrent databases is excellet, we are currently using one deployment with mongodb and other with Postgres. Rule engine and message forwarding via connectors over http rest api calls are perfect for forwarding upstream data to apis , with the new update the flow designer makes matter even more simple. the performace of the broker as compared to rest of brokers like hiveMQ is really good and with lower loads on the system. To be noted the docker deployment is also real easy. **What do you dislike about EMQX?** the cost when using the enterprise version is too high when you compare the features in the open source version. **What problems is EMQX solving and how is that benefiting you?** we are using EMQX as our messaging broker for most of our products, the main benifit is the rule engine and connectors which are not available in other free or opensource brokers. ### 3. Easiest plaftorm for MQTT protocol **Rating:** 5.0/5.0 stars **Reviewed by:** Esther M. | Assistant Store Manager, Enterprise (> 1000 emp.) **Reviewed Date:** December 27, 2022 **What do you like best about EMQX?** EMQX is a software that is very innovative and professional. I like that it has the capability to handle large amounts of data without any issues or complications. EMQX has the ability to process millions of messages in just a short amount of time, and it provides a fast service no matter what, it is capable of providing MQTT communication across many machines, ensuring that the data is constantly being moved and received for every single machine. It is easy to customize, providing a very clean and elegant platform on which it is easy to monitor all the data. **What do you dislike about EMQX?** EMQX is a software that supports many tools and is able to monitor so much data with high scalability, and I think it is a great tool to implement. However, I did have trouble at the beginning with many features that I was not familiar with, especially because I was just getting started learning Erlang. But other than that, I think EMQX is a highly recommended software that has many advantages. **What problems is EMQX solving and how is that benefiting you?** With EQMX, we have been able to process large amounts of data and monitor it without any issues. It has been able to support multiple IoT devices in our company and being a large company, we have been able to do this in a very timely manner, saving us so much energy. It has provided a robust platform with many intelligent features that can be all used to advantage and to make the process more automated, and it has been a very reliable and trustable process overall, providing stable communication between all devices. ### 4. MOST PROMISING AND ROBUST PLATFORM TO WORK WITH IN THE 21ST CENTURY **Rating:** 5.0/5.0 stars **Reviewed by:** Nathaniel H. | Sales & Lead Generation Specialist, Enterprise (> 1000 emp.) **Reviewed Date:** December 19, 2022 **What do you like best about EMQX?** Emqx is a great software for connecting a high number of devices that has support to MQTT protocol and also delivering message from different devices. It offers me with great features that are much essential in our projects processes. It provides good data security. Good integration with other platforms. It can be accessed from anywhere and ata anytime. Simple and user- friendly interface. Provide a excellent global technical support **What do you dislike about EMQX?** This tool works perfectly, its very easy to understand the its interface.its great performance has helped us achieve our best but i have issue with the support time , the some time delay on getting back to the enquiries . **What problems is EMQX solving and how is that benefiting you?** It has really enabled us to link our devices a In a more professional manner and has also made our communication and messaging more effective.Has provided data security and Privacy . ### 5. Excellent and Trustworthy Platform For IoT applications **Rating:** 5.0/5.0 stars **Reviewed by:** Sheetal N. | Administrator, Mid-Market (51-1000 emp.) **Reviewed Date:** December 13, 2022 **What do you like best about EMQX?** I like EMQX, it is reasonable and appropriate, particularly in comparison to other platforms that are available. The option of EMQX is smart. Additionally an open-source platform, EMQX has a number of plugins and APIs that may be used to increase its functionality. With capabilities for load balancing, replication, and clustering, EMQX is made to be easily customizable. That made me simpler to watch. My team is rely on EMQX and we liked it a lot. **What do you dislike about EMQX?** I think everything is perfect. In my opinion, there aren't any features that are either not useful or aren't working well. Want to give one feedback only, observability and log/error readability can be limited at times. But it is already good. **What problems is EMQX solving and how is that benefiting you?** The biggest advantage we discovered with EMQX is the rapid and dependable IoT communications features. And one of the most useful characteristics of EMQX is the data protection and security of data and communications, in addition to the availability that is always ready for operation with minimal disruption or downtime. We can extend the process beyond what we have archived thanks to the MQTT platform. ### 6. An Efficient and Reliable Platform for IoT Applications **Rating:** 4.5/5.0 stars **Reviewed by:** Deni H. | Director of IT, Information Technology and Services, Small-Business (50 or fewer emp.) **Reviewed Date:** December 08, 2022 **What do you like best about EMQX?** To manage the IoT devices I'm developing, such as provisioning, auto-discovery, and monitoring device status, EMQX is a good choice. EMQX is also an open-source platform, with a variety of plugins and APIs available to extend its capabilities. EMQX is designed to be highly scalable, with support for clustering, replication, and load balancing. That made me easier for monitoring. **What do you dislike about EMQX?** Maybe my team and I should be more patient and spend some time on the installation because Installing EMQX can be complex and time-consuming due to its many moving parts and integration requirements. If we are impatient, it will cause problems that are expensive to remember the commercial product and may be cost-prohibitive for many users. **What problems is EMQX solving and how is that benefiting you?** This has given me great ease in device integration. EMQX provides a seamless bridge between devices, applications, protocols, and the cloud, enabling my device can communicate with each other. ### 7. The most cost-efficient IoT managing platform! **Rating:** 5.0/5.0 stars **Reviewed by:** Saumya A. | product engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** December 23, 2022 **What do you like best about EMQX?** The most fantastic thing I love about EMQX is how cost-efficient it has been for our company. EMQX has a pay-as-you-go scheme to charge its customers, which significantly helps us reduce our overall company costs in many ways. **What do you dislike about EMQX?** The only issue I have faced with EMQX is that sometimes its integration with AWS and MSK is complicated. Therefore it needs very much technical knowledge and that is the only problem I have faced with using EMQX. Other than that everything about EMQX is perfect. **What problems is EMQX solving and how is that benefiting you?** The main problem EMQX is helping to solve is connecting all our warehouse IoT devices and enabling us to manage and thoroughly analyze real-time data provided by our IoT devices. ### 8. EMQX is best when you have multiple IoT devices and needs to be integrated to have a common platform **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Oil & Energy | Enterprise (> 1000 emp.) **Reviewed Date:** August 21, 2023 **What do you like best about EMQX?** EMQX capabilities are unmatched and one of the Best to Integrate and collaborate all the data from the different IoT devices **What do you dislike about EMQX?** EMQX at present does not have any problem yet but may come later once all the devices are integrated **What problems is EMQX solving and how is that benefiting you?** Multiple IoT devices integrtaion and collaboration of all the Datas even from plant at different locations ### 9. Very useful tool to analyse IoT data **Rating:** 5.0/5.0 stars **Reviewed by:** Roberto Z. | Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** January 04, 2023 **What do you like best about EMQX?** It has been beneficial in connecting and analyzing data performance in different IoT devices, especially in the cloud. It is highly compatible with AWS, Google Cloud, and Microsoft Azure, among others and one of its advantages is that it is open source. **What do you dislike about EMQX?** It is a very complete software, in the time I have been using it, I have not had any problems. Just one thing to say: observability and log/error intelligibility can sometimes be lacking. **What problems is EMQX solving and how is that benefiting you?** Is an Open-source MQTT broker with a high-performance real-time message processing engine, powering event streaming for IoT devices at massive scale. It help industry to connect to thousand million of device all around the world and process data coming from them in an efficient way, where do you prefer. ### 10. Reliable Tool for IoT **Rating:** 4.5/5.0 stars **Reviewed by:** Prasad K. | Senior Tech Engineer, Financial Services, Enterprise (> 1000 emp.) **Reviewed Date:** February 20, 2023 **What do you like best about EMQX?** I like the lightning-fast speeds of data with easy management the simpler user interface along with the security being offered is the best as far as I have used and implemented. **What do you dislike about EMQX?** Installation and implementation of EQMS took a lot of time and the process is complicated as well as time-consuming this is something which I disliked it cloud have been better with easier on installation and implementation part. **What problems is EMQX solving and how is that benefiting you?** EQMS has helped us to connect with IoT devices and use data in Real-Time for making financial transactions easier maintaining integrity as well as availability along with consistency. ### 11. Better alternative to Kafka **Rating:** 4.5/5.0 stars **Reviewed by:** Thrifty K. | Software Developer, Mid-Market (51-1000 emp.) **Reviewed Date:** December 08, 2022 **What do you like best about EMQX?** Our tech support and devops had tried various types of insight orchestration tools, but the workflow of EMQX is by far the best. Really happy with their customer support team as well. **What do you dislike about EMQX?** Price goes up drastically for fewer additional services. Price should be lower or there should be more features for premium and top versions. Otherwise all good. **What problems is EMQX solving and how is that benefiting you?** It has helped us scale in a smooth yet concrete manner in terms of data insights and is probably the most collaborative tool to take care of manual and redundant cycles. ### 12. This is by far the most comprehensive MQTT broker that scales. **Rating:** 4.5/5.0 stars **Reviewed by:** Grigory S. | Staff Software Engineer, Mid-Market (51-1000 emp.) **Reviewed Date:** December 07, 2022 **What do you like best about EMQX?** The most impressive thing about EMQX is the scale on which it can operate. It can handle hundreds of millions clients and does have a way to scale horizontally. Thanks to Erlang! **What do you dislike about EMQX?** One thing that might not be the best for the engineers who are trying to adopt/maintain an EMQx deployment is that it runs Erlang VM. If one is not familiar with Erlang syntax, troubleshooting might be tricky. Although if you know erlang - there's no excuse to not try the EMQx. **What problems is EMQX solving and how is that benefiting you?** Help to adopt companies IoT in a various industry sectors. Being a consultant, EMQx was one of the go to product when it comes to IoT and MQTT protocol. Using EMQx allowed companies to ensure that the backend is scalable enough to handle all the load anticipated. ### 13. '' Having an incredible experience with EMQX.'' **Rating:** 5.0/5.0 stars **Reviewed by:** Lynn H. | Senior IT Specialist , Online Media, Enterprise (> 1000 emp.) **Reviewed Date:** December 12, 2022 **What do you like best about EMQX?** The platform has a great user interface which is quite friendly. On the other side the platform is cost effective hence more affordable to both small and large scale businesses organisations. I find this platform the most secure one to withhold my data. It it the the most scalable IoT based messaging platform I have ever encountered. Am impressed with the great experience and having using the platform. **What do you dislike about EMQX?** Am having a great time and experience using this platform. **What problems is EMQX solving and how is that benefiting you?** It is a great and most secure transfusing platform. Also having your data highly secure is just a great and incredible thing.It has helped to adopt companies IoT in various industry sectors. ### 14. Advanced, secure and cost-effective messaging platform. **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Consumer Goods | Mid-Market (51-1000 emp.) **Reviewed Date:** December 20, 2022 **What do you like best about EMQX?** One of the advantages is cost, it is an excellent and incredible IoT messaging product which is cost friendly and very much helpful since it helps you keep your data very safe. It's very easy to configure. Has the capability to handle hundreds of millions customers. Helps maintain data security. **What do you dislike about EMQX?** I have had a great and remarkable experience with EMQX and nothing clicks in my mind that i dislike about it. **What problems is EMQX solving and how is that benefiting you?** EMQX gives users a very nice and great experience and it has very friendly pricing terms. Ability to connect a good number of IOT devices. Very easy and simple to deploy MQTT 5.0 services to the cloud. It has been a great and good partner in doing business with. In fact, i find it better alternative to Apache Qpid. ### 15. World's number one MQTT services. **Rating:** 5.0/5.0 stars **Reviewed by:** Maxwell K. | Software Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** December 07, 2022 **What do you like best about EMQX?** It gives users a great experience since it provides ultra low latency and it has the capability to handle millions clients. I like how it is easy to configure the application and it is easy to deploy MQTT 5.0 services to the cloud. **What do you dislike about EMQX?** I have had such an amazing and great experience with EMQX. Nothing as such to dislike about it. **What problems is EMQX solving and how is that benefiting you?** It operates on a very high scale. I like the fact that it supports millions concurrent IoT device connections per cluster. Supports two subscriptions (standard and professional) which you pay as you go. ### 16. Robust application for IoT applications. **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Hospitality | Enterprise (> 1000 emp.) **Reviewed Date:** December 18, 2022 **What do you like best about EMQX?** The best thing about EMQX is the ease of managing dashboard and viewing all the data in one place. It allows bulk messaging transfer and sending for our messaging subscribers. It supports thousands message transfers within seconds. Usability and flexibility. Responsive and supportive customer support team. **What do you dislike about EMQX?** The only challenge was the initial configuration and installation which was a little bit tricky. **What problems is EMQX solving and how is that benefiting you?** EMQX is very much helpful and reliable. It is highly scalable and customizable. It is cost effective compared to other similar platforms. Excellent and robust customer service. ### 17. Excellent MQTT service **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Financial Services | Enterprise (> 1000 emp.) **Reviewed Date:** December 22, 2022 **What do you like best about EMQX?** The upside of EMQX is that our organization can have a scalable option to expand and connect with a different protocol for the IoT. **What do you dislike about EMQX?** Configuration is complex and needs strong technical knowledge to use it. **What problems is EMQX solving and how is that benefiting you?** Helps us to maintain and monitor the IoT data transfer and connection. ### 18. Use EMQX on remote control live donkey toy **Rating:** 4.0/5.0 stars **Reviewed by:** 大熊 . | 数字化策略顾问, Small-Business (50 or fewer emp.) **Reviewed Date:** November 08, 2022 **What do you like best about EMQX?** EMQX provides ultra-low latency and gives users a good experience. **What do you dislike about EMQX?** All are ok, and indeed I cannot find anything wrong. **What problems is EMQX solving and how is that benefiting you?** The exposure to EMQX started when we developed a WeChat applet. In this project, the user controls a toy donkey remotely in the applet and sees the result of interaction with this donkey in a live window. We used ESP8266 to receive control commands and make the toy donkey make action. To ensure the response speed of control commands, we finally chose EMQX to build the MQTT service. From the actual results, EMQX provides ultra-low latency and gives users a good experience. ### 19. 10/10...very effective and advanced tool for IoT applications. **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Hospitality | Mid-Market (51-1000 emp.) **Reviewed Date:** December 19, 2022 **What do you like best about EMQX?** Ability to view all the data in one place, this saves much time. Ability to transfer thousands of messages at a ago. Reasonable price. Has a number of plug-ins which can be used to increase its performance and functionality. Ability to create a bi-direction communication hub which integrates all the IoT devices. **What do you dislike about EMQX?** I have had a very remarkable experience with EMQX and i have got zero downsides. **What problems is EMQX solving and how is that benefiting you?** EMQX is a great and amazing messaging platform which has really helped us a lot. Excellent, responsive and always available support team. Ability to transfer bulk messages within seconds. ### 20. Most scalable IoT based messaging platform i have ever encountered. **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Online Media | Enterprise (> 1000 emp.) **Reviewed Date:** December 07, 2022 **What do you like best about EMQX?** The platform is very much helpful as it helps me keep my data very secure and it comes at a very reasonable price. Compared to other similar platforms, it is reliable and adequate. It is very effective, dependable and it helps maintain data security. **What do you dislike about EMQX?** All the features it supports are very much helpful and i don't think there is anything that requires improvement. **What problems is EMQX solving and how is that benefiting you?** They provide excellent and robust services and the user interface is friendly. Very easy and fast to set up and feature-rich. Robust and very responsive support team. Flexible and cost-effective. ### 21. One of the best MQTT services **Rating:** 4.0/5.0 stars **Reviewed by:** Abhinav G. | Senior Software Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 06, 2022 **What do you like best about EMQX?** It is very easy to configure the software. We can connect a number of IOT devices and link them to server. It is fairly easy to deploy MQTT 5.0 services to cloud. **What do you dislike about EMQX?** Sometimes it is difficult to understand some configurations. I think documentation can be made a bit more better. Overall I do not dislike anything in particular. **What problems is EMQX solving and how is that benefiting you?** It helped in connecting quite some IOT devices in our organization and helped in easily analysing their data in real time using their backend deployment softwares. ### 22. Great platform for IOT services **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Wholesale | Small-Business (50 or fewer emp.) **Reviewed Date:** December 25, 2022 **What do you like best about EMQX?** Despite other similar services, EMQX is easy to setup and can save lot of time **What do you dislike about EMQX?** At the moment I haven't found something I don't like about this service **What problems is EMQX solving and how is that benefiting you?** The main problem it solved is to save time to connects and manage all IOT devices ### 23. Best place to BUY IOT MQTT **Rating:** 4.0/5.0 stars **Reviewed by:** Abhinav A. | Account Manager, Mid-Market (51-1000 emp.) **Reviewed Date:** September 15, 2022 **What do you like best about EMQX?** It gives me many options to choose scalable MQTT **What do you dislike about EMQX?** There is nothing such which I dislike but I would recommend to be more user friendly. **What problems is EMQX solving and how is that benefiting you?** It is reliable and efficient and helps keep data secure - [View EMQX pricing details and edition comparison](https://www.g2.com/products/emqx/reviews?section=pricing&secure%5Bexpires_at%5D=2026-06-12+11%3A23%3A50+-0500&secure%5Bsession_id%5D=a3ad846d-1b05-4de6-aee8-ff28495b978d&secure%5Btoken%5D=5a798e4f3a300e558cfa8ee54dbb521ca6d60be6f4a1e0e523a6772ae2832605&format=llm_user) ## EMQX Features **Functionality** - Asynchronous Messaging - Language Support - Cloud-based Messaging - Latency ** Application Design** - Interface - Templates - Device Workflows - Testing - Hardware Support - Application Deployment **Platform** - Dashboard - Plan Information - Connection Status - SIM Management - Account Alerts - Subscription Billing **Systems Management** - Device Discovery - System Integration - Remote Access - Workflows - Hardware - Dashboard **Integration** - Application Integration - Data Integration - Plugins and integrations ** Application Control** - Data Migration - Data Syncronization - Data Security - Integrations - Lifecycle Management - Analytics **IoT Capabilities** - Process Automation - Security - Safety - Environmental Conditions - Resource Optimization - Product Quality - Predictive Maintenance - Analytics **Reporting** - Data Usage - Available Bandwidth - Cost Analytics **Management** - Policies and Controls - Security Monitoring - Activity Monitoring **Agentic AI - Industrial IoT** - Proactive Assistance **Agentic AI - Message Queue (MQ)** - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Proactive Assistance ## Top EMQX Alternatives - [HiveMQ](https://www.g2.com/products/hivemq/reviews) - 4.5/5.0 (87 reviews) - [MuleSoft Anypoint Platform](https://www.g2.com/products/mulesoft-anypoint-platform/reviews) - 4.5/5.0 (642 reviews) - [SAP Business Technology Platform](https://www.g2.com/products/sap-business-technology-platform/reviews) - 4.4/5.0 (396 reviews)