Mobile and web apps
Apps nobody deletes.
We design and build apps for iPhone, Android and the browser. Design and code in one pair of hands.
The problem
Most apps don't lose because of missing features. They lose in the first minute.
Your app gets one shot.
What usually goes wrong
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The agency vanishes halfway
You're left with files nobody understands. We take the project over and finish it.
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An MVP that can't grow
The first version works, but every change hurts. We clean it up before adding more.
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It works, nobody uses it
An ugly or clumsy app keeps no one. We design apps people want to come back to.
What we build
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Mobile apps
iOS and Android. Apple Watch and Mac when needed.
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Web apps
Tools in the browser, no install: calculators, configurators, customer systems.
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Marketplaces
Many sellers, one cart, online payment in a single step.
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Dashboards
One place where your team sees orders, users and results.
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MVP
A first version you can test on real people before investing in the whole thing.
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Growth
New features, clean-up and a fresh look for the app you already have.
Technology
We pick tools for the project, not the other way round.
- Swift
- SwiftUI
- Next.js
- React
- TypeScript
- Python
- FastAPI
- PostgreSQL
- Firebase
- Stripe
- Docker
- Astro
- Sanity
Work
Four apps.
Zero templates.
02 / 04 — iOS and macOS app
JDGkit
Invoices from KSeF land on your phone by themselves. On the App Store and Mac App Store.
Case study03 / 04 — iOS, Android and Apple Watch app
naganiacze.app
The whole driven hunt on one map. Live, with an alert when someone gets too close.
Case study
Why KICKASS
Design and code in one pair of hands.
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No finger-pointing
The same team designs and builds. The result looks exactly as designed.
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App stores handled
Accounts, listings, graphics and publishing on the App Store and Google Play are on us.
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We stay after launch
We keep growing the app together with its users.
How we work
- Workshop Goal, users, scope of the first version.
- Prototype Clickable screens before any code.
- Build In stages. You see progress as it happens.
- Launch Device testing and publishing.
FAQ
Questions
How long does it take to build an app?
It depends on the scope. An MVP is faster than a full product. We give you an exact timeline after the workshop.
Do you publish apps on the App Store and Google Play?
Yes. We prepare the materials, handle the submission and see the release through.
Can I start with an MVP?
Yes, and it's often the best start. We build the key features, test them with users and grow from there.
Do you take over existing apps?
Yes. We assess it, clean it up and keep developing it, or give it a new look.
Will you build a website for the app too?
Yes. A product page and store materials are a natural part of the project.
Your move
Got an idea? Let's build it.
Describe it in a few sentences. We'll come back with a quote and a first take on the solution.