15 Best Scala Courses Online
Choosing a Scala course online can feel overwhelming because the language is used for everything from data engineering to functional programming. On this page you will find fifteen options from two well‑known platforms, Coursera and Udemy, with prices that currently range from $19.99 to $79.00. The courses cover a variety of focuses – some concentrate on Apache Spark and big‑data processing, others on core language fundamentals or reactive system design – so you can match a programme to your own goals and experience level.
Each listing includes the provider’s stated price at the time of writing and a brief description of the topics covered. Whether you are a developer looking to add Scala to your toolkit, a data professional needing Spark skills, or a newcomer wanting a solid foundation, the selections here aim to give you a clear view of what is available and how the courses differ in content, depth and teaching approach.
- Courses compared
- 15
- Price range
- $49.00 – $79.00
- Providers
- Coursera, Udemy
- Last updated
- 26 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Coursera, Udemy, matched to "scala" 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 $49.00 to $79.00, as listed by the provider when we last updated the page.
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1
Apache Spark with Scala – Hands-On with Big Data!
Offered by Packt
Embark on a journey to master big data processing with Apache Spark and Scala. This course begins with setting up your development environment, ensuring you have a solid foundation in both Spark and Scala. You will dive...
$49.00listed price -
2
Streaming Big Data with Spark Streaming, Scala, and Spark 3!
Offered by Packt
Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as yo...
$49.00listed price -
3
Programming Reactive Systems (Scala 2 version)
Offered by École Polytechnique Fédérale de Lausanne
Reactive programming is a set of techniques for implementing scalable, resilient and responsive systems as per the Reactive Manifesto. Such systems are based on asynchronous message-passing, and their basic building-bloc...
$79.00listed price -
4
Effective Programming in Scala
Offered by École Polytechnique Fédérale de Lausanne
Scala is an expressive, versatile, and safe programming language. In this course, you will learn how to get the most out of Scala to solve common programming tasks such as modeling business domains, breaking down complex...
$79.00listed price -
5
Scala Fundamentals
Offered by Packt
This course features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the co...
$49.00listed price -
6
Apache Spark with Scala useful for Databricks Certification
Apache Spark has become the industry standard for big data processing and analytics. From batch processing to real-time streaming, Spark powers the data infrastructure of top technology companies worldwide. If you’re aim...
$19.99listed price -
7
Machine Learning with Apache Spark using Scala
Do you want to master Machine Learning at scale using one of the most powerful Big Data frameworks in the world? This course will teach you Machine Learning with Apache Spark 3.0 and Scala, step by step, through real-wor...
$19.99listed price -
8
Spark SQL and Spark 3 using Scala Hands-On with Labs
As part of this course, you will learn all the key skills to build Data Engineering Pipelines using Spark SQL and Spark Data Frame APIs using Scala as a Programming language. This course used to be a CCA 175 Spark a...
$24.99listed price -
9
Functional Programming in Scala
Offered by École Polytechnique Fédérale de Lausanne
Discover how to write elegant code that works the first time it is run. This Specialization provides a hands-on introduction to functional programming using the widespread programming language, Scala. It begins from the...
$49.00listed price -
10
Implement Employee Data Analysis Using Scala
Offered by EDUCBA
By the end of this course, learners will be able to set up a Scala development environment, structure a real-world data project, configure build dependencies, ingest employee data from CSV files, and persist and retrieve...
$49.00listed price -
11
Functional Program Design in Scala
Offered by École Polytechnique Fédérale de Lausanne
In this course you will learn how to apply the functional programming style in the design of larger Scala applications. You'll get to know important new functional programming concepts, from lazy evaluation to structurin...
$79.00listed price -
12
Scala Programming For Beginners Complete Guide 2020
Topics Covered:Literals, Values, Variables, and Types String Interpolation If Else Statement and Expression Match Expressions Loops – for and while Pattern Matching Functions Recursive Functions Nested Functions Calling...
$189.99listed price -
13
Scala and Akka for Finance
In Scala and Akka for Finance, you'll learn how to use Akka to create concurrent financial systems. You'll learn about lots of topics, including :Functional programmingHigher-order functionsAkkaConcurrencySupervisor patt...
$199.99listed price -
14
Implementing Graph Algorithms Using Scala
Scala's functional programming features are a boon to help you design “easy to reason about” systems to control growing software complexities.In this course we practise many functional techniques by solving various graph...
$174.99listed price -
15
Databricks Apache Spark 3.0 Dev Certification - Tests(Scala)
Two full‑length practice tests, each with 50 Scala‑based Spark questions, form the core of this Udemy offering. It mirrors the content of the Databricks Certified Associate Developer for Apache Spark 3.0 exam and referen...
$19.99listed price
Best Scala 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 Coursera and Udemy. 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 26 September 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.