Developing good applications involves various aspects of development. It involves ensuring that the backend work is flawless alongside the frontend imagery. If both work hand in hand, you will find little trouble dealing with errors and issues. One key element that an application has to present and ensure it is error-free is the user interface. With the user interface, you plan to give your users and viewers the perfect response while using the app. 

Also, it ensures that users interacting with your application find it amazing and amusing. In such a way, you build a good community and click here to learn more about its benefits. When dealing with iOS app development, you have to keep the user requirements at the forefront. However, when things begin to roll out, it is the user interface that eases the user outcome.

What is User Interface and Why is it Important?

User interface refers to the interaction of the user with an application or a website. When creating an interface, at first you need a good UI builder. Afterward, the importance lies in the development, working, and designing of the outflow. In a user interface, you cannot argue more than giving the users a perfectly crafted outlook. After all, it refers to the users that you need to give an enchanting experience. 

In a UI creation or development, you need to focus on outlook, colors, graphics, and feasible design. When things do not look perfect, try to mingle the outlook since rolling out an app is not the case but rolling it out with a good style is a necessity. Finally, when we talk about the importance of UI, everything relies on it since it is the first interaction someone has with the app.

UI Creation Modes in iOS

To develop a fine user interface for iOS-compatible applications, you have four good options. These include:

  1. Storyboard 
  2. NIB
  3. Programmatic Way
  4. Swift UI


Often for new and existing developers, difficulties arise when they cannot visualize or observe their work beforehand. In short, people want to have a glimpse of their work beforehand to have a better realization of what lies ahead. If this does come through, it will offer a load of help. A storyboard is a platform that specializes in offering this pre-release look to developers in its Interface Builder.

Such a dynamic system helps developers to see how their interface pages stack through the coding they performed. Also, with the use of segues, they can visualize the hierarchy system of the pages. A major drawback of Storyboard is that you cannot reuse the storyboard in other parts of the project. Thus, multitasking is not a possibility. 


NIB is easing the work of developers by rolling out a simplified version and way of developing an interface. You will find it amusing to hear that NIB is what will help android developers to work for iOS app development. The platform is also essential to help users work with Interface Builder from Storyboard. This happens through the same simplified phenomenon where each element is stored in a separate .xib file that can be loaded in the Interface Builder.

Thus, developers can have a sneak peek vision of their work before rolling it out. Also, NIB is about using the data when it is necessary. Thus, you will find NIB using memory only when it finds the necessity. It is simple to use but this is also its drawback. The platform does not support dynamic content, such as rapidly changing backgrounds.

Custom Coding

Next, we have custom coding that is an enhanced version of the above and the final category to come. For developers, the challenge is to find the right fit for creating UIs while multitasking. Also, they need a platform that supports other platform files but does not ease the errors. Custom Coding is the next formidable step in easing the life of developers. It does what NIB and Storyboard lack to do.

Apart from this, you will find it amazing that Custom Coding promotes and offers parallel working on different devices. Thus, you can easily resolve merge conflicts. The drawback on offer is also tiring since you can only visualize your work once it is coded and compiled. Hence, looking at it beforehand will not work.

Swift UI

With Swift, now you can do anything easily and rapidly. It is ideal to create an interface for an apple device. Also, it is rapid in its actions that you can easily nullify the use of Storyboard and its Interface Builder. The biggest trade point of Interface Builder was a visualization of the project after compiling it. But Swift goes a step ahead and offers its users the ability to rapidly compile and see the results after each step of development. When it comes to drawbacks, you need iOS 13 to run Swift, and it does not have all the controls yet.