Hey Guys!, Are you thinking about IoT Projects ? Are you a beginner in IoT , doing home automation's using Raspberry Pi or Arduino ? Or are you an expertise in IoT and looking for building an IoT platform by yourself?

You don't need to worry about it, check out these open source IoT platform list, most of them are open source IoT cloud platform and some you can have on own servers. These open source applications are going to change the way you look your projects. As you know there are different types of open source software, lets see the details as we move forward.

In this article we will be seeing the top open source IoT device management platform, what kind of IoT platform dashboard you will be able to get from these open source platforms.

Before we moving the details of open source software list, let me give a short note on what is internet of things platform.

The IoT platforms are suites of components those help to setup and manage the internet connected devices to remotely collect data, monitor and manage all internet connected devices from a single system. IoT platforms are the support software that connects everything in an IoT system. An IoT platform facilitates communication, data flow, device management, and the functionality of applications.

The normal IoT platform architecture or IoT Stack consist of the below components. Please refer the figure below.

IoT Technology Stack

Since there quite a lot open source platform for IoT are available, you don't need to spend effort, money and time on developing one from yourself. You can choose the best one these open source IoT analytics platforms.

Now lets see the open source IoT platform comparison table, I will be giving only minimal details on each these free cloud platforms for IoT, the complete information and features you can go through their website.

1. MyDevices Cayenne

MyDevices Cayenne who claims that they are the first drag and drop IoT Project builder. Cayenne is the world’s first drag and drop IoT project builder that empowers developers, designers and engineers to quickly prototype and share their connected device projects.Refer the tutorial on simple iot drag and drop app builder cayenne app to know about the detail process on how to sign up in Cayenne and configure for your IoT projects. Cayenne is one of the easy to use best open source IoT platform.

Website: https://mydevices.com/

2. Blynk

Blynk is a Platform with iOS and Android apps to control Arduino, Raspberry Pi and the likes over the Internet.

It's a digital dashboard where you can build a graphic interface for your project by simply dragging and dropping widgets. Blynk  is not tied to some specific board or shield. Instead, it's supporting hardware of your choice. Whether your Arduino or Raspberry Pi  is linked to the Internet over Wi-Fi, Ethernet or this new ESP8266 chip, Blynk will get you online and ready for the Internet Of Your Things.

For IoT platform open source download, use below links and it is one of the best free IoT platform for Arduino. Download Free Blynk app from IOS App store and Play Store.

Website: https://www.blynk.cc/

3. Kaa IoT Platform

Kaa is an enterprise-grade IoT platform built on a modern cloud-native architecture and a fully customizable feature set. Kaa is a highly flexible, multi-purpose, 100% open-source middleware platform for implementing complete end-to-end IoT solutions, connected applications, and smart products. For a quick start, Kaa offers a set of out-of-the-box enterprise-grade IoT features that can be easily plugged in and used to implement a large majority of the IoT use cases. The platform features include device management, data collection, configuration management, messaging, and more.This is one of my favorite open source industrial IoT platform. One think you show know is the Kaa IoT platform is licensed under Apache Software License 2.0. See LICENSE and copyright.txt for details.

Website: https://www.kaaproject.org/

4. Thingsboard

ThingsBoard is an open-source IoT platform for data collection, processing, visualization, and device management. The goal is to provide the out-of-the-box IoT cloud or on-premises solution that will enable server-side infrastructure for your IoT applications.It enables device connectivity via industry standard IoT protocols - MQTT, CoAP and HTTP and supports both cloud and on-premises deployments. This is a great free cloud IoT platform.

Website: https://thingsboard.io/

5. Thinger

Thinger is an open source platform for internet of things,Connect and Manage your Internet of Things products within minutes.They offer a ready to go scalable cloud infrastructure for connecting millions of devices. You can control them with our easy to use admin console, or integrate them in your business logic with our REST API.

Website: https://thinger.io/

6. Freeboard

Freeboard is one of the open source iot platforms which is free and you can use it to connect your sensors, devices and channels Internet of Things data into one simple dashboard. Along with Using dweet to connect devices to the Internet. Use freeboard to build beautiful dashboards, visualizations and control panels. Use them together to instantly create stunning applications.

OpenIoT is an open source middleware that collects data from Sensors irrespective of which kind of sensors. Open IoT provides cloud based and utility based sensing services enabling the concept of “Sensing-as-a-Service”, via an adaptive middleware framework for deploying and providing services in cloud environments. OpenIoT is simple to use, connect all your sensors and make them a natural extension of your IoT solution, enabling accessibility to IoT based resources and their capabilities.