What is the difference between bootstrap 2 and bootstrap 3

Skip to content. Change Language. Related Articles. Table of Contents. Save Article. Improve Article. Like Article. Last Updated : 22 Sep, It is an open-source framework that is used for design responsive websites faster and easier.

It can create web applications with any server-side Technology like Java, PHP, etc and its responsive design allows any platform like computer tablet and mobile. It is based on 5 tier grid system xs, sm, md, lg, xl.

In which their is only. Horizontal Form. Inverse Table Not supported. In which we can add inverse table with the help of. A website is called a responsive website which can automatically adjust itself to look good on all devices, from smartphones to desktops etc. Bootstrap facilitates us to create responsive designs. Bootstrap 3 is the third version of bootstrap. It is free to download and use. Bootstrap 3 is used for adding design in HTML documents similar to cascading style sheets.

It supports mobile-first design. The grid system of Bootstrap 3 has 4-tiers that are xs, sm, md, and lg , while there are 5-tiers in the Bootstrap 4 grid system. The CSS unit in Bootstrap 3 is px. Here, the class. In Bootstrap 3, dark or inverse tables are not supported, whereas they are supported in Bootstrap 4. Bootstrap 4 is the latest and newest version of Bootstrap. It has 5-tier grid systems that are xs, sm, md, lg, and xl.

It has new many changes, such as the CSS unit in Bootstrap 4 is rem ,. In Bootstrap 4, a user can create dark or inverse tables by using the. Similarly, there are various changes that have been done. We will see the changes in the comparison chart by comparing them with the features of Bootstrap 3.

Now, let's see the comparison chart between Bootstrap 3 and Bootstrap 4. We are comparing both terms on the basis of some characteristics.

From the above comparison chart, it is clear that the latest version of Bootstrap has various improvements. So, in this article, we have seen the comparison between two versions of bootstrap that are Bootstrap 3 and Bootstrap 4.

The comparison between Bootstrap 3 and Bootstrap 4 are not limited to this article. To learn more, it is best to visit the official website of Bootstrap. So, that's all about the article. Hope the article will be informative and helpful to you to improve your user experience and development skills. JavaTpoint offers too many high quality services.

Mail us on [email protected] , to get more information about given services. Please mail your requirement at [email protected] Duration: 1 week to 2 week. Next Topic Difference between. Reinforcement Learning. R Programming. React Native. Python Design Patterns. Python Pillow. Python Turtle. For example, no need to start developing from scratch. For example, SASS has functionality like logical operators, loops, nested media queries, mixin, class extend, and many others. Thus, SASS gives better comfort.

SASS help you to keep large stylesheets well-organized and makes it easy to share design within the project. You can also read about the SASS official tutorial. Bootstrap 4 are switched from px to rem as Bootstrap primary CSS unit.

However, px are still used for media queries. While bootstrap 3 has 4 grid system xs , sm , md , lg. Bootstrap 4 has removed the xs because it is the lowest breakpoint.

The following table shows how different Boostrap 3 grid options work with different viewport sizes. The following table shows how different Boostrap 4 grid options work with different viewport sizes.

Bootstrap 4 navigation component rewrite with flexbox. Thus, it has been simplified in Bootstrap 4 to a great extent.

Moreover, introduced a few additions class like nav-link , nav-item. Also, navigation bar styles added in Bootstrap 4. Use flexbox alignment utilities. In Bootstrap 4, renamed image classes. Media objects are used flexbox so you can use other flexbox classes. Moreover, you can use. You can keep use. Bootstrap 4 added a new. Also table header modifiers classes. For example, Bootstrap 3 uses.

Both versions are keep use 5 contextual keywords active , success , info , warning , danger. For example, Bootstrap 4 uses. Button groups component has rewritten with flexbox. Removed spacing between button groups in button toolbars. However, you can use margin utilities for spacing. There are no any significant changes in forms components except renamed few classes.

Dropped the. Added new. For example,. Bootstrap 4 removed. Introduce two new classes input-group-prepend and. Furthermore, Bootstrap 4 also introduced. Dropdown components rebuilt with new styles and markup.

Panels, wells, and thumbnails components are dropped entirely and add new card component. Moreover, these components has built with flexbox. Instead, use. Following are a few other components that represent the difference between Bootstrap 3 and Bootstrap 4. Uses the. Use the. Continuously, Bootstrap has many changes and improvements to create a beautiful framework that will be compatible with all devices. Moreover, many new enhancements in grid systems, typography, styles, and layout of components.

Thus, you need to understand all the changes that have in Bootstrap 3 to Bootstrap 4. That we discussed in this article, it will definitely improve your development and user experience skills. We hope you have found this article helpful. Let us know your questions or feedback if any through the comment section in below.