Courses That Build On Each Other

From simple to advanced — each course continues where the previous one left off.
You choose where to begin, and the rest unfolds step by step.
Explanations, examples, and practice are aligned for consistent progress.

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We Design Swift Courses That Bring Clarity

Our focus is on logic, precision, and making things truly understandable.
Every course follows a progressive flow, where each topic builds on the last.
We created Starholler for learners who want Swift without chaos or confusion.
Everything is grounded in practical steps and examples — clear, focused, and effective.

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What Matters Most to Us

  • Clear Topics — from basics to advanced, explained in the right order

  • Logic-Driven — we focus on examples that make sense

  • Moving forward — topics progress and evolve naturally

  • Thinking in Code — Swift becomes a tool for understanding

We Present Learning as a Clear Route

Each module is placed where it adds the most value.
New topics enhance earlier lessons, offering deeper understanding.
Explanations are practical — not just theory but examples you’ll recognize in code.
With focused exercises and real applications, Swift becomes cohesive and logical.

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Starholler

Flux Module

€100,00 EUR
€135,00 EUR €100,00 EUR
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Meet the People Behind the Courses

iOS Software Architect

Ethan Collins

Has been building Swift-based app architecture for over 8 years.
His expertise lies in code structure, modular design, and logical development.
He ensures each technical detail makes sense and works seamlessly.

Swift Interface Engineer

Samantha Reed

Specializes in UI components and layered Swift interfaces.
Bridges code with visual flow, focusing on how Swift powers real interaction.
She helps make each course visually and logically aligned.

Frequently Asked Questions

Where to start if I'm new to Swift?

Start with the first course, which lays the foundation — variables, conditionals, syntax basics. It's structured to give a clear idea of the language. The material is explained through examples with explanations, so even the simplest things are revealed logically.

Which course should I choose if I have experience in JavaScript or Python?

If you have previous programming experience, you can start with courses that cover functions, objects, and classes. Swift has its own specifics, but the general logic will be familiar. These courses provide examples that demonstrate the differences and give practice.

How long does a course take on average?

It depends on the level of the course. The simplest ones can be completed in a few hours, while the more extensive ones are designed for several days. The time also depends on how much time you devote to the exercises.

Do you need to have experience in other programming languages?

No, the beginner courses are designed to work with Swift as with your first language. Each topic is presented with an explanation and an example. After a few lessons, you will feel that everything moves naturally.

Will I be able to create my own application after the courses?

After completing several courses, a stable base is formed. You will learn to write logic, work with functions, data and UI components. This opens the way to creating your own solutions.