Programming language popularity, maturity, safety, an ecosystem of libraries, frameworks, and tools, licensing fees for proprietary technology, and the ability to accommodate the required performance are the key points for choosing an appropriate tech stack for your IoT solution.
Usually, the tech stack is defined in cooperation with your vendor after the discovery stage of your project. We provide our clients with a rough estimate document where the product’s features and the tech stack for their implementation are prescribed. More information you can find in the “Tech stack to develop an IoT app” section of this article.