15 Best Cross-Platform Courses Online
We compared 15 Cross-platform courses currently listed on Udemy and Coursera, priced from $19.99 to $199.99. 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, Coursera
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, Coursera, matched to "cross-platform" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
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 MOOC / Non-creditASP.NET Core - Cross-Platform Development
OverviewASP.NET Core MVC is a powerful, flexible framework for building modern web applications. This course teaches you how to use ASP.NET Core MVC to build cross-platform web applications that can run on any operating...
$79.99listed price -
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2
Udemy CertificateXamarin- tworzenie aplikacji cross-platform na iOS i Android
Chciałbyś napisać jedną aplikację, która będzie działać na różnych platformach mobilnych? Nie chcesz uczyć się 3 różnych języków programowania, aby tworzyć na wszystkie najpopularniejsze systemy?Mamy dla Ciebie...
$24.99listed price -
3
Coursera MOOC / Non-credit.NET & .NET Core Mastery: Cross-Platform Development
Offered by Coursera
Do you know that the demand for cross-platform development is skyrocketing? More companies are looking for solutions that can run on Windows, macOS, and Linux without rewriting code for every platform. And you’re about t...
$49.00listed price -
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4
Udemy CertificateFlutter desde cero a Junior: crea tus primeras apps
¿Te gustaría aprender Flutter desde cero y dar tus primeros pasos como desarrollador de aplicaciones móviles? Este curso está diseñado especialmente para ti. A lo largo de varias secciones prácticas, aprenderás desde los...
$69.99listed price -
5
Udemy MOOC / Non-creditUnity DOTS Fundamentals - Making a full game with ECS
Unity DOTS Fundamentals teaches you how to use the technologies powering the future of Unity development, the Unity Data Oriented Tech Stack.In this course we make a full game using the the Entity Component System (ECS)...
$49.99listed price -
6
Udemy MOOC / Non-creditLearn Visual Studio Code (2020)
This course has been completely re-recorded in 2020 to make sure you get the latest content!In just a few years, Visual Studio Code has become the most popular editor for Web Development. In short, it is open-source, cro...
$89.99listed price -
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7
Flutter - Mobile App Development (Android & iOS) | 2024
Flutter is a powerful technology developed by Google that allows us to develop applications for both Android and iOS platforms by writing code once. Flutter, which allows us to develop high-performance mobile application...
$19.99listed price -
8
Udemy CertificateQt6 QML For Beginners: The Fundamentals
Qt6 QML is the latest and greatest technology from the Qt Framework, to build slick looking , fluid, dynamic and cross platform User Interfaces that can run mobile devices(Android,IoS, touch devices (embedded) and a...
$19.99listed price -
9
Udemy MOOC / Non-creditFlutter Web com Firebase
Esse curso é focado para programadores iniciantes, que querem agregar seu conhecimento em flutter, expandido o alcance para a web e integrando seu site ao firebase.Flutter é um kit de desenvolvimento de interface de usuá...
$199.99listed price -
10
Udemy MOOC / Non-creditLearning Electron: Build Desktop Apps using JS+HTML+CSS
Electron helps us develop cross-platform applications by using existing web technologies. You don't need specific skills, for most cases, to develop apps with Electron. If you are a web developer and are interested in de...
$179.99listed price -
11
Udemy CertificateCreate your first 3 fully apps with .NET MAUI
Do you want to get into the world of multi-platform development but do not know where to start?What I recommend is to take practice and start creating applications from scratch. With this you will learn the process on ho...
$49.99listed price -
12
Udemy CertificateFlutter Bloc for Mobile, Web, PC - I choose you
Flutter is an open-source user interface software development kit created by Google, allowing you to create cross-platform applications for Mobile, Desktop, Web, and more. If you want to learn how to use Flutter to creat...
$19.99listed price -
13
Udemy MOOC / Non-creditANYDESK: REMOTE DESKTOP COURSE FOR BEGINNERS 2022
Would you like to learn everything about Fast Remote Connections With AnyDesk’s Remote DesktopYou are in the Right Place!Brief Description:This course covers the how you can connect easily from anywhere to any device, no...
$19.99listed price -
14
Udemy CertificateFirebase Crash Course for Flutter Developers - Android & IOS
If you are already a Flutter developer and want to be a full stack developer. Then You must know how to integrate backend Services. The most commonly used database with Flutter is Firebase. There are lot of jobs around t...
$19.99listed price -
15
Udemy MOOC / Non-creditQt 5 QML Advanced : Interfacing to C++
Important note : There is an update of this course to Qt 6. If you're just starting out, that's what you should take. Take this if you have a specific reason to target Qt 5. You already know quite a bit...
$19.99listed price
Best Cross-Platform Courses Online 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 $49.00 — 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 and Coursera. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion.
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.