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Angular or React: Which one Should Your Startup Use?



React and Angular are referred to as frontend development frameworks. These programming languages are responsible for giving you a base to build on. Therefore, you can organize the elements of your website that are closely related to design. Especially if you are a startup that is looking to work on its websites and mobile applications.

In short, they are the building blocks of the software development process. You can compare it with the human organism where the atom is the single unit. The same applies to front-end development frameworks, both help in mobile as well as web development. As a budding startup, one would want to work on a programming language that is efficient yet saves time.

Let’s discuss the pros and cons of both of these.


If you want to develop dynamic web applications, then Angular is clearly the right option for you.  Angular builds desktop as well as mobile applications. Angular plays a role in developing for both multiple pages and singular page web applications. Google’s largest applications have been built on Angular. Hence, it has a tremendously advanced infrastructure.

It is managed by Google’s team and is a Javascript framework. This version of Angular was launched in 2016. It was a complete revamp of the previous edition that had been released in 2010. Due to the presence of existing templates, it becomes simpler to build your application.


  • It has great scalability and data handling compatibilities which make it quite reliable.
  • Angular can work with a number of code editors and also, different programs written in Javascript.
  • The level of debugging is improved therefore the risk of errors is minimized.
  • The command-line interface allows for easy updates.
  • All Javascript code in Angular has to pass a series of tests.
  • When it comes to integration, Angular does not create many issues.
  • Developers can reuse codes which can result in an improved level of productivity.
  • It has a friendlier interface when it comes to beginners or software developers who’ve just started off
  • Angular places codes in a component class which leads to code consistency.
  • RESTFUL API handling, AJAX handling, and dependency injection are some of its prominent features.


  • Debugging the framework can be an issue at times because of the complex architecture.
  • For people who are new to software development, debugging can be an annoying process.
  • This one is a major con for Angular since frameworks such as React and Vue can have a more lightweight architecture.
  • Typescript can be an obstacle when it comes to entry.
  • Angular can work quite sluggishly at times, a lot of knowledge is needed in order to master this coding language.
  • If you are planning to focus on SEO, then working with Angular can be a hassle. This also applies to startups that are trying to gain traction.
  • Its syntax and 3rd party libraries can some matters of concern.


React is a type of framework that builds interactive elements on the website. You can develop UIs from small units of code which are also termed as components. Created by Facebook, React is known to evolve at a steady rate. However, React only allows for one-way data binding. Its earliest prototype was coined as “FaxJS”.

If you want to rebuild reusable HTML elements, then you should definitely use React. React also uses a virtual type of DOM. With this, you can transform the element very quickly. There is no need to render the whole DOM. It can also render on the server with assistance from Node. To sum it up, React is a full-on Javascript library and highly reliable in nature.


  • Virtual DOM instantly improves the overall user experience.
  • You can reuse code components at any time without any sort of issues.
  • Hence, programming automatically becomes easier for software developers.
  • React also supports the building of machine-readable codes.
  • The feature of handy tools as extensions of Firefox and chrome decreases the level of difficulty in the developing process.
  • The downward data flow in one direction results in a stable code and minimizes the risk of errors.
  • SEO is the talk of the town these days especially for startups, this is one of the most eminent qualities of React which makes it superior to Angular.
  • When it comes to testing codes from React, it is relatively easy to do.
  • Although, Redux can also be used with Angular. The React-Redux learning curve works perfectly for most software engineers.
  • Since it has a rich Javascript library, it is chosen by most of the software developers due to the range of options.
  • It is an open-source library that results in a massive community of developers and users.


  • One problem with React is that it is updating very often which prevents proper documentation.
  • SEO can be a burden in the process of development, which can cause lag.
  • React uses JSX which can cause complications for software developers.
  • This can create issues within the learning curve that needs to be avoided especially for new developers.
  • Only UI layers of the application are covered by React.


According to the personal experience of the software developers at Gaper, we would recommend the use of React JS especially due to its interface. Also, the presence of SEO and an extensive library adds to the reliability factor. Whenever we engage with a growing startup or small business, it seems to be a fitting option. However, the decision is entirely yours. 


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