What is CodeIgniter and what does CodeIgniter do?

CodeIgniter is a PHP framework known for its speed and small footprint. It provides a rich set of libraries, a simple interface, and a logical structure for building dynamic web applications. It's a good option for developers who prefer a straightforward and efficient framework.

How does CodeIgniter integrate with other tools?

CodeIgniter integrates with other tools primarily through its support for various libraries and extensions. It allows developers to incorporate functionalities like database management, caching, and template parsing, enhancing development flexibility and efficiency.

What the main competitors of CodeIgniter?

CodeIgniter's main competitors include other PHP frameworks like Laravel, Yii, and CakePHP, as well as JavaScript frameworks like Vue.js and Angular for front-end development. These alternatives offer varying features and functionalities for web development.

Is CodeIgniter legit?

Yes, CodeIgniter is a legitimate and safe PHP framework. It's known for being lightweight, fast, and easy to learn, making it a solid choice for web development. However, some users note it can have a steeper learning curve for complex projects and limited built-in features.

How much does CodeIgniter cost?

CodeIgniter is an open-source framework and is free to use. There are no licensing fees or subscription costs associated with using CodeIgniter for development.

Is CodeIgniter customer service good?

There is no information available about CodeIgniter's customer service. However, reviews highlight its ease of use, speed, and flexibility as key benefits, while some users mention limitations in built-in functionalities and occasional migration challenges.

CodeIgniter

Website LinkedIn Twitter

Company health

Employee growth

7% increase in the last year

Web traffic

8% increase in the last quarter

Financing

April 2023 - $16M

Ratings

4.3/5

(56)

4.1/5

(416)

CodeIgniter description

CodeIgniter is a framework for building websites and web applications. Designed to help developers build faster, it provides a collection of ready-to-use components and tools. Known for its small size, speed, and flexibility, CodeIgniter prioritizes simplicity and ease of use without sacrificing power. This makes it a good choice for businesses seeking efficient and secure web development.

Who is CodeIgniter best for

CodeIgniter is a lightweight PHP framework ideal for developers and small to medium-sized businesses. Known for its speed and ease of use, it's praised for its flexibility and active community support. However, some users note the need for extensions to meet specific project needs and a steeper learning curve for those new to MVC architecture.

Ideal for small to medium-sized businesses seeking efficient web development.
Best fit for software and IT companies building web applications.

CodeIgniter features

Type in the name of the feature or in your own words tell us what you need

Supported

CodeIgniter supports HTML-based templates using its built-in Template Parser and external template engines like Twig or Plates.

Supported

CodeIgniter has built-in CSRF protection, configurable in app/Config/Filters.php.

Supported

CodeIgniter's query builder allows constructing SQL queries programmatically in PHP.

Supported

CodeIgniter allows developers to define routes and map them to specific controllers.

Supported

CodeIgniter uses controllers to handle incoming requests, process data, and manage responses.

Supported

CodeIgniter offers built-in XSS protection through its Security Class and the xss_clean() method.

CodeIgniter reviews

We've summarised 56 CodeIgniter reviews (CodeIgniter G2 reviews) and summarised the main points below.

Pros of CodeIgniter

Lightweight and fast, enabling high-performance web applications.
Easy to use and learn, particularly suitable for small to medium-sized projects.
Flexible and highly customizable, allowing developers to tailor the framework to their specific needs.
Active community support, extensive documentation, and readily available resources.
MVC architecture promotes organized code and simplified development processes.

Cons of CodeIgniter

Limited built-in functionalities requiring extensions or manual development for specific needs.
Steeper learning curve for developers unfamiliar with the framework or MVC architecture.
Occasional difficulties migrating from older CodeIgniter versions to newer ones (e.g., 3.x to 4.x).
Lack of a built-in ORM system, necessitating manual database interaction management or third-party libraries.
Limited or outdated official plugin support, often requiring custom development or reliance on less robust options.

CodeIgniter alternatives

Vue.js

Better for front-end development and creating user interfaces. Easier to learn and use, especially for beginners. A CodeIgniter alternative best for smaller teams or individual developers.
Read more
Angular

Better for large enterprises and complex projects. More suitable for experienced developers familiar with TypeScript and object-oriented programming.
Read more
Yii

Better for small businesses and e-commerce. Offers features like CRUD scaffolding. A CodeIgniter competitor and alternative.
Read more
Laravel

Better for larger businesses and enterprise customers. More suitable for e-commerce, finance, education, media, and automotive industries. Has a more active community and is growing faster. Easier to use, but potentially slower performance.
Read more
Vividly

Better for CPG companies needing trade promotion management. More user-friendly with strong customer support. Specifically designed for consumer goods, not general web development.
Read more
angularjs

Better for larger companies and public sector. A JavaScript framework CodeIgniter alternative, offering two-way data binding and component-based architecture. However, it has a steeper learning curve and potential performance issues. No longer actively supported.
Read more

CodeIgniter FAQ

What is CodeIgniter and what does CodeIgniter do?

CodeIgniter is a PHP framework known for its speed and small footprint. It provides a rich set of libraries, a simple interface, and a logical structure for building dynamic web applications. It's a good option for developers who prefer a straightforward and efficient framework.
How does CodeIgniter integrate with other tools?

CodeIgniter integrates with other tools primarily through its support for various libraries and extensions. It allows developers to incorporate functionalities like database management, caching, and template parsing, enhancing development flexibility and efficiency.
What the main competitors of CodeIgniter?

CodeIgniter's main competitors include other PHP frameworks like Laravel, Yii, and CakePHP, as well as JavaScript frameworks like Vue.js and Angular for front-end development. These alternatives offer varying features and functionalities for web development.
Is CodeIgniter legit?

Yes, CodeIgniter is a legitimate and safe PHP framework. It's known for being lightweight, fast, and easy to learn, making it a solid choice for web development. However, some users note it can have a steeper learning curve for complex projects and limited built-in features.
How much does CodeIgniter cost?

CodeIgniter is an open-source framework and is free to use. There are no licensing fees or subscription costs associated with using CodeIgniter for development.
Is CodeIgniter customer service good?

There is no information available about CodeIgniter's customer service. However, reviews highlight its ease of use, speed, and flexibility as key benefits, while some users mention limitations in built-in functionalities and occasional migration challenges.

Reviewed by

MK

Michal Kaczor

CEO at Gralio

Michal has worked at startups for many years and writes about topics relating to software selection and IT management. As a former consultant for Bain, a business advisory company, he also knows how to understand needs of any business and find solutions to its problems.

TT

Tymon Terlikiewicz

CTO at Gralio

Tymon is a seasoned CTO who loves finding the perfect tools for any task. He recently headed up the tech department at Batmaid, a well-known Swiss company, where he managed about 60 software purchases, including CX, HR, Payroll, Marketing automation and various developer tools.