Workshop
Your first iPhone app
From your idea to your own app on your iPhone in one day. You describe what the app should do, Claude Code builds it, and the day goal is installation through TestFlight. Android gets the app as an APK.

What you learn and build
- Your own iPhone app, from the idea to your iPhone. You describe what it should do, Claude Code builds it.
- Screens, navigation and data storage, plus AI functions inside your app.
- A look and feel that fits your idea, designed with AI.
- User testing and AI quality checks: others try your app, agents look for errors, you improve it live.
- A cloud build that you install through TestFlight on your iPhone. Android gets the app as an APK.
You build a first version of your app. TestFlight installation is the goal of the day. Publication in the public App Store needs Apple's own review, is a separate step after the day and is not guaranteed.
The programme, step by step
- Phone check: Expo Go, accounts and cloud desktop checked together
- Narrow down your app idea and build the first screen
- Develop with Claude Code and test live on your phone
- Shared lunch
- Finish functions, find errors and improve the usability
- Start the cloud build: iPhone with TestFlight, Android as APK
- Installation support and open points
- App demos, project handover and next steps until 18:00
What to bring
- Your iPhone, so you can try your app right away. Android works too.
- Your laptop with charger and a working browser. Windows is enough, no Mac needed. Locked company laptops are fine.
- A manageable app idea.
- Before the day: accept the invitations in the preparation email, check your Apple account and install TestFlight, create an Expo account.
- Recommended: first experience with Claude Code or Codex, or join the Vibe Coding day first.
Requirements: A laptop with a browser, your iPhone or Android phone and a manageable app idea. Recommended: first experience with Claude Code or Codex, or attend the Vibe Coding day first. Preparation before the day: accept the invitations in the preparation email, check your Apple account and install TestFlight, create an Expo account.
Date, place and price
- Date
- Hours
- 09:00-18:00
- Time zone
- Vienna time (Europe/Vienna)
- Venue
- Vienna. Exact address follows by email
- Teaching language
- Taught in German
- Group size
- Up to 12 participants
- Price per person
- EUR 809.10 excl. VATEarly-bird price until 22 November 2026. Regular price EUR 899 excl. VATTwo-day series: EUR 1,348.20 excl. VAT
- Invoice
- You pay through Stripe on everfranz and receive the invoice with your company details and VAT ID right away. No VAT ID? Email team@fullstackoptimization.com and you get an invoice including 20% VAT to pay.
Questions
Who is this workshop for?
Anyone with an app idea. No programming knowledge needed, no Mac needed: your Windows laptop is enough.
In which language is the workshop taught?
Workshop taught in German; booking continues on everfranz.
Will my app be in the App Store after the day?
The goal of the day is that your app runs on your iPhone, installed through TestFlight. Publishing in the public App Store requires Apple's approval and is not part of the day, and we cannot promise it.
Do I need a Mac?
No. You develop in the browser on a prepared cloud desktop, so your Windows laptop is enough.
Does the workshop always take place?
Each public date takes place with 5 or more participants, with at most 12 people in the room.
What are the booking and cancellation conditions?
Your booking is binding after payment confirmation. More than 30 days before the workshop you get a refund minus a EUR 25 handling fee, 14 to 30 days before 50%, and less than 14 days before no refund.
Next step
Pick this date and continue to the checkout. The checkout total shows the same net price plus VAT.
Workshop taught in German; booking continues on everfranz