VerneMQ

MQTTBox is a developer helper program that enables you to build and test MQTT connectivity protocol. You can level up the MQTT workflow by using this feature-rich tool. The solution also offers apps for Windows, Linux, Web, and Mac. The highlights include a history of published/subscribed messages for each topic, connection to several MQTT brokers with Web Sockets or TCP, publishing/subscribing to a wide range of topics, and connection with different MQTT client connection settings.

The program has an MQTT Load module composed of many functionalities. You can load test the MQTT broker or devices, check progress in real-time on the UI and forward a maximum of 10 different payloads with successive publishing. Other highlights include the option to modify sampling rates while generating graphs and viewing load test results in graphs.

Emqtt is a simple yet robust and highly scalable integration of MQTT brokers in businesses online. It is open-source and is distributed under the Apache license. It supports the major versions of the MQTT protocol and runs seamlessly with SockJS, MQTT-SN, STOMP, CoAP, and WebSocket simultaneously. One of the prominent features is that it is completely open-source, and you can access the repository on GitHub.

The project provides multiple plugins and modules like MongoDB, LDAP, Redis, MySQL, and PostgreSQL. It can be installed with great ease on several platforms like Raspberry Pi, Linux, MS Windows, Linux, Mac, and FreeBSD. The solution is highly scalable with support for C1000MK MQTT Connections. Other highlights include Cluster or Bridge and MQTT V3.1.1 Support.

Mosquitto is one of the leading message brokers that uses the latest as well as past versions of the MQTT protocol. It is an easy-to-use and lightweight solution that can be used on every device ranging from low-power single-board computers to full servers. It is open-source, and you can access the repository on GitHub. The MQTT protocol offers a simple and hassle-free method of transmitting messages by means of a publish/subscribe model.

This makes it preferable for IoT messaging. The application areas include mobile devices like phones, microcontrollers, or embedded computers. Another example would be low-power sensors. The Mosquitto library also offers a C library for the successful usage of MQTT clients and the highly prominent mosquito_sub and mosquito_pub command line MQTT clients.

HiveMQ is an Enterprise-ready MQTT designed to help you migrate your data in a secure way. The solution simplifies the movement of data to and from connected devices in a lightweight, quick, and effortless way. IoT apps have the power to produce a massive amount of data which is why it’s highly important to choose a technology that can migrate IoT data across cloud and networks platforms.

The software is developed for cloud-native deployments to utilize cloud resources in an optimized manner. It decreases the required bandwidth for data movement by using MQTT. The major problem for any IoT tool is linking and shifting information to and from devices. HiveMQ tackles this problem by establishing a secure connection between the backend system and device through the IoT standard protocol MQTT. Other key features include Freedom to Run Anywhere, Business Critical Reliability at Scale, Quick and Immediate Data Delivery.

MQTT Explorer is a full-fledged and open-source MQTT client that offers an ordered overview of topics. It has a user-friendly and intuitive interface that you can use to view topics and topic activities. The solution enables everyone to delete retained topics without restrictions. You can easily find a topic through the search feature. There is also a filter function that makes it easy to display those topics that meet the set parameters.

Everyone can switch between its Dark and Light themes and publish topics with a single click. Other notable highlights of the solution include retaining the history of each topic, deleting topics recursively, plotting numeric topics, and different view of current and previously received messages. Lastly, the tool is cross-platform and can be installed on Linux, Ubuntu, Mac, and Windows.

Couchbase Server is a NoSQL cloud database server. It is one of the most versatile and scalable databases that can be deployed on-premises or on the cloud. Features that make Couchbase Server faster than its alternatives are Flexible JSON schema for continuous delivery, SQL friendly, an easy query language for JSON, Integrated software development kits from Java, Scala, .NET, GO, JavaScript, and Python. It can also do peer-to-peer cloud synchronization for edge or mobile computing.

Couchbase Server architecture is built in a way to give you a scaleable database anywhere. Built on Memory-first design for high performance. Additionally, ACID transactions, asynchronous clustering, masterless clustering, and geo-aware clustering are also available. An outstanding feature is a native replication that combines with distributed cloud architecture to guarantees all-time availability.

Save ownership cost by managing distributed clusters from one single console that you can scale and fine-tune the Couchbase Server to match your Virtual Private Cloud Server. Other features are Eventing for real-time change in data, Multi-dimensional Scaling, Queries, analytics, and Enterprise-Grade security.