Web development has evolved into an essential component of every industry's success throughout time. It is necessary that you use the correct web development technologies in order to have a successful completion of your project. This article is going to talk about what Technology stack is, its importance and what are some of the leading tech stacks nowadays. What is technology stack? Also known as development or software stack, it is an ecosystem of data, consisting of various underlying tools, programming language libraries used to build and run the application and frameworks. Let’s take an example of Facebook, which uses tech stacks like PHP, Cassandra, Hadoop, GraphQL, Swift and some other frameworks as well. now, if you think about it, Facebook is just one app and using several technologies simultaneously to function on front and back end to deliver a classic user experience for consumers. The process of how tech stack works can be visualized in the following figure. A tech stack can be classified into two categories: client-side (frontend) and server-side (backend) (backend). Frontend technologies include HTML, CSS, JavaScript, and UI frameworks and libraries, while backend technologies include web frameworks, programming languages, servers, and operating systems. All these technologies work together to deliver the perfect results. Importance of tech stack? The importance of tech stacks for your applications holds the same importance as the base foundation does for a building. To put in simple words, how your applications is going to function, its scalability, and the rest of the things are dependent on the tech stack you’re aiming to use in your project’s development. this is the core reason why you must determine the correct technology for your application, as it is going to have a significant impact. The trends and technology standards are ever evolving and changes quickly. So it’s important for you to be updated and use the most recent software tools. You may start building your product with more confidence if you analyze the strengths and drawbacks of popular application stacks and learn how to avoid development risks. Leading technology stacks We’ve enlisted some of the best tech stacks used by top mobile application development companies that you ought to know. 1. The MEAN stack MEAN is a well-known tech stack that provides a lots of advantages to web developers. Free and open-source underlying technology, as well as the use of a single language throughout the stack, are some of the advantages. The MEAN stack is ideal for cloud hosting and allows you to create quick, scalable, adaptable, and extensible software. For free module library access and data transmission, the components use JavaScript Object Notations. It's suitable for a wide range of interactive and web-based applications. The following are the components of this tech stack: MongoDB (NoSQL database) Express.js (backend framework) Angular.js (frontend framework) NodeJS (open-source, cross-platform server) 2. The LAMP stack When it comes to industry-standard tech stack models, LAMP is a tried-and-true option. It offers the finest performance, stability, flexibility, and cost-effectiveness in web software development. The following are LAMP components: Linux (operating system) Apache (HTTP server) MySQL (relational database management) PHP (programming language, it can be Perl or Python as well) 3. The MERN stack The MERN is fundamentally similar to the MEAN, with the exception that it uses React rather than Angular. The MERN stack stands out effectively from the others, which is all about enhanced UI. Here are the elements: MongoDB (database) JS (backend development framework React library (for developing user interfaces) JavaScript built on Chrome’s V8 (to handle the server) 4. The MEVN stack The MEVN stack is a popular variation of MEAN that employs Vue.js instead of Angular.js as the frontend framework. Vue.js has gained a lot of traction in recent years as a result of its out-of-the-box solutions. The following are the components that make it effective: MongoDB (NoSQL database) Express.js (backend framework) Vue.js (frontend framework) NodeJS (open-source, cross-platform server) 5. Ruby on Rails This web application framework has the potential to make the entire development process easier. RoR is extremely scalable, allowing developers to use and alter it without limitations. Working on a server-side web app development written in the RoR programming language does not necessitate a lot of understanding. It consists of many libraries, software packages, and utilities that significantly minimize the overall time spent developing a product. Endnote Picking the correct tech stack might be difficult but take your time, otherwise your software project can turn into a nightmare. Therefore, conduct some research, compare your options, and choose the best one on the market that meets your company's unique requirements. Remember that selecting the incorrect technology stack can result in an irreparable financial disaster.