15 Best AJAX Courses on Udemy
We compared 15 Ajax courses currently listed on Udemy, priced from $19.99 to $199.99. 14 of them teach the subject directly and 1 are built around a certification exam. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $199.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "ajax" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
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1
Udemy CertificateJavaScript AJAX XHR for beginners
Welcome to our introductory course for using AJAX - Asynchronous JavaScript And XML with JavaScriptExplore how you can use XMLHttpRequest to connect to web APIs to retrieve JSON data into your web application. Use JavaS...
$199.99listed price -
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2
Udemy CertificateExercise JSON server with AJAX practice application
Are you looking for an easy to setup local-hosted JSON server? This course is designed to help you setup and learn to practice JSON and AJAX. Use it locally on your own machine and practice working with AJAX and JSON a...
$199.99listed price -
3
Udemy CertificateJavaScript: Aprende JS, jQuery, Ajax, NodeJS
En este curso de JavaScript desde cero, aprenderás todos los conocimientos necesarios para poder adentrarte al mundo de este gran lenguaje de manera clara y sencilla. En este curso, serás capaz de comprender y utilizar d...
$24.99listed price -
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4
Udemy CertificatejQuery Masterclass Course: JavaScript and AJAX Coding Bible
Learn about everything there is to know about jQuery Applications and How To Program Them. A step by step process is used to show explain every facet of these topics.NOTE: This course includes information on JavaScript a...
$199.99listed price -
5
AJAX connection to MySQL PHP API
The scope of the course stays focused to building the API interaction. It covers multiple technologies working together, and topics only in relation to the finished project. Want to access your MySQL database using Java...
$19.99listed price -
6
Udemy CertificateMastering JavaScript: OOP, Ajax, APIs, JSON, and Beyond
This course is tailored for intermediate JavaScript developers looking to deepen their understanding of the language. You’ll explore advanced concepts like object-oriented programming, modular coding practices, and async...
$99.99listed price -
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7
Udemy CertificateVisual Basic Asp.Net MVC - AJAX , JSON y Javascript (VB.NET)
Aprende a desarrollar aplicaciones web en Visual Basic con Asp .net MVC . Este curso va desde lo mas básico hasta lo mas avanzado sin necesidad de tener alguna experiencia . Aprenderemos a realizar un listado , filtrado...
$24.99listed price -
8
JavaScript Dynamic Web Pages AJAX 30 Projects APIs JSON
This course offers a hands-on approach to learning how to build dynamic web pages using JavaScript, focusing on AJAX and JSON. With over 30 projects, you'll get the chance to apply your skills in real-world scenarios, le...
$199.99listed price -
9
Udemy CertificateDesenvolvimento de Sistemas WEB com PHP 8
O Curso completo de Sistemas com PHP 8 e PDO possui 60 aulas, neste curso vamos começar a aprender na prática o desenvolvimento de sistemas web utilizando banco de dados mysql e ajax para inserir e manipular os dados no...
$44.99listed price -
10
Udemy CertificateSensors / Actuators & IoT Dashboard with Arduino
Microcontrollers play a significant role in our daily lives. In fact, they are very often imbedded in many of the products we use on a daily basis and are completely taken for granted. They are behind the scenes, orchest...
$89.99listed price -
11
Udemy CertificateAdvanced WordPress Gutenberg Blocks, Post Types & Taxonomies
Are you ready to take your WordPress skills to a whole new level?With Advanced WordPress Topics: Post Types Taxonomies & Metaboxes you will learn all these technologies with a 100% practical course.JUST ADD...
$199.99listed price -
12
Udemy BootcampModern JavaScript The Complete Course - Build +15 Projects
Learn Modern JavaScript & ECMAScript with this Course!JavaScript Versions included in this Course: ES6, ES7, ES8 === 'Modern JavaScript'; Just Added a ReactJS Introduction By Building a Project and a NodeJS Introduct...
$199.99listed price -
13
Udemy CertificateLearn HTML5 from Scratch - Beginners & Advanced
Section 1 - HTML Basics for Non-Programmers! In this part of his series on HTML5 and CSS3, author and expert looks at creating compelling web applications using the latest features in HTML5. You’ll learn how to play and...
$19.99listed price -
14
Udemy MOOC / Non-creditNode JS Create a Restful API for beginners JavaScript jQuery
Perfect course for beginners to explore how to setup a Restful API! GET, POST, PUT, DELETE This starter course demonstrates how to setup a Restful API from scratch. Using just your local computer you can follow the st...
$199.99listed price -
15
Udemy CertificateLearn Complete Web Development From Scratch
This web programming courses is intended to be the one stop solution for web development training. We bring together the bunch of most popular web technologies and present them in a way which ensures quick and through l...
$39.99listed price
Best AJAX Courses on Udemy compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $99.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.
Courses versus exam preparation
1 of the entries here are built around a certification exam rather than teaching Ajax from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.