App Development – From Idea to Finished App
You have an app idea. We turn it into an app.
Complete app development – from idea to store launch – starts at €15,999. The process covers concept, UI/UX design, native or cross-platform development, and App Store publication. Typical project timeline: 3–6 months.
Why App Projects Fail – And How to Avoid It
Most app projects don't fail because of the idea. They fail because of execution – wrong partners, wrong technology, or wrong approach.
The Wrong Technology Decision
Native with Kotlin and Swift or cross-platform with Flutter? Choosing without expertise means paying twice: once for the first version, and again for the rewrite. The right choice upfront saves months.
From MVP to Monster Project
Starting too big is the most common mistake. Uncontrolled scope kills more projects than technical problems. A well-scoped MVP saves tens of thousands – without sacrificing what matters.
Junior Developers, Senior Prices
The agency pitches seniors in the sales meeting, but juniors build your app. Architecture decisions by inexperienced developers – whether in Jetpack Compose, SwiftUI, or the backend – haunt you for years.
No Plan for After Launch
80% of an app's lifetime cost comes after go-live. Without a maintenance strategy, CI/CD pipeline, and monitoring, you're building an orphan – current on launch day, outdated after the first OS update.
Get it right the first time – we'll show you how.
Book a CallIs End-to-End Development Right for You?
Startups before their first launch
Idea validated, funding secured – now you need an experienced team that builds your MVP in Kotlin, Swift, or Flutter quickly and thinks ahead. Choose experience over experimentation.
Decision-makers digitizing a process
Field service apps, logistics tools, internal reporting – your process doesn't fit into off-the-shelf software. You need someone who understands your domain and translates it into an app.
Companies in regulated industries
Healthcare, financial services, public sector. You need developers who don't just code, but know compliance, data privacy, and accessibility from their own project experience.
Teams with a failed first attempt
The agency over-promised and under-delivered. The freelancer disappeared. You have learnings but no working code. We start clean – with the knowledge from your first attempt.
This applies to you? Tell us about your idea.
Book a CallHow We Build Your App
Concept & Planning
Requirements analysis, technology decision (Kotlin, Swift, Flutter, or React Native), MVP scoping, and architecture design. The decisions made at the start that shape the entire lifecycle of the app.
Design & Prototyping
UI/UX design following your corporate guidelines or as a standalone app design. Clickable prototypes that let you experience the app before a single line of code is written.
Development
Frontend with Jetpack Compose, SwiftUI, or Flutter. Backend with Ktor, Node.js, or Spring Boot. Integrations with payment providers, CRM, ERP, and domain-specific systems – cleanly encapsulated and documented.
Quality Assurance
Automated tests, manual QA on real devices, and code reviews following the four-eyes principle. Every feature is covered by tests before it goes to production.
Deployment & Launch
App Store submission, CI/CD pipeline with Fastlane and GitHub Actions, staged rollout, and launch monitoring. No feature is simply thrown over the fence.
That's how your app gets built. When do we start?
Book a CallWhat Sets Us Apart from Agencies
You know who builds your app
You meet your developer in the first call – and this senior developer stays your point of contact throughout the entire project. No silent team changes.
Senior developers from day one
No onboarding phase for juniors. Every developer in the collective has 10+ years of experience with Kotlin, Swift, Jetpack Compose, and modern app architectures.
Lean processes instead of agency overhead
No account manager, no overhead layer. You communicate directly with the development team. That saves time, money, and frustration.
Your app belongs to you
All code, all assets, the entire infrastructure – fully documented and covered by tests. No vendor lock-in.
Convinced? Meet your team now.
Book a CallPricing & Terms
App Development
from €15,999
The price depends on scope, complexity, number of platforms, and backend requirements. A focused MVP for one platform starts at this entry price.
Milestone-based or hourly billing – you decide.
Ongoing Support After Launch
from €1,499 / month
After development, we keep your app up to date, secure, and store-compliant. Your developer already knows the codebase – the transition is seamless.
All prices are exclusive of VAT. Every project begins with a free initial consultation.
Let's Talk About Your App Idea
In 15 minutes, we'll discuss your project, identify the right technology, and give an initial effort estimate. Free and no obligation.
Frequently Asked Questions
A focused MVP for one platform is realistic in 4–8 weeks. An app for iOS and Android with backend and complex business logic takes 8–16 weeks. We define the exact timeline together in the initial consultation.
There's no universal answer. Native development with Kotlin and Swift offers maximum performance. Cross-platform with Flutter or React Native saves development time while covering both platforms. We advise technology-neutrally.
No. Some clients come with a detailed requirements document, others with an idea on a napkin. Both are great starting points. We help you structure your requirements and define the right scope.
That's normal. We work iteratively – changes can be introduced at defined milestones. You receive a transparent effort estimate and decide whether the change goes into the current scope or a future version.
Yes. If you already have a design team, we handle only the development. If you already have a backend, we build only the app. We adapt to your setup.
The complete source code, all assets, the CI/CD pipeline, technical documentation, and a published app in the store. Optionally, a maintenance contract for ongoing care. You have full control over your product.
Costs depend on the feature scope and technical complexity. Our all-inclusive packages start at €15,999 for a focused MVP. In the free initial consultation, we provide a concrete cost estimate for your project – no hidden fees or surprises.
After launch, there are costs for hosting, maintenance, and updates – typically 10–20% of development costs per year. We offer a transparent maintenance service starting at €1,499/month that covers operations, security updates, and adaptations to new OS versions.
Yes, store publication is part of our service. We handle the complete submission including store descriptions, screenshots, and technical configuration. You get your own developer accounts and retain full control.
Your idea is safe with us – we're happy to sign a non-disclosure agreement (NDA) before our first conversation. As long-standing professionals, discretion is a matter of course for us.
As a small collective with 10+ years of experience, we offer direct communication without intermediaries, faster decisions, and transparent pricing without agency overhead. You have a single dedicated contact throughout the entire project, personally guiding your app from idea to launch.