Product Discovery
Every project starts with a business analyst. We capture requirements, write user stories and build a functional prototype – so you can see how your idea works in practice.
Berlin · MVP in 60 days
App Development Berlin – Your Local App Agency for iOS, Android & Mobile Apps
As an app agency in Berlin, we know your market first-hand. We build mobile apps for startups, scale-ups and established companies – from the first idea to go-live.
- Awards & recognitions
- 13+Awards & recognitions
- Projects built & delivered
- 75+Projects built & delivered
- Features designed & deployed
- 180+Features designed & deployed
- of projects delivered before the deadline
- 85%of projects delivered before the deadline
Trusted by growing companies
CASTER WIZARDFOKUS NACHHILFEBREAKLETICSنو.دايت
What we do01
Mobile app development for Berlin companies
Berlin is one of Europe's most dynamic tech cities. As an app agency based right here, we build fast, clearly and without unnecessary complexity – with our finger on the pulse of the Berlin scene.
UX/UI Design
Once the foundation is in place, we turn structure into experience. From wireframes to polished mobile screens with UI kits and a consistent design language.
Low-code development
From app development for early-stage startups to complex platforms: every project starts with a business analyst, and we deliver a clear product structure. For iOS and Android, we rely on Flutter – one codebase, both platforms. We also routinely handle mobile app development in Berlin for more complex requirements.
Launch & Growth
We take your product all the way to the Apple App Store and Google Play. After go-live, we keep an eye on performance and keep improving the product.
Location02
App development in Berlin: startups, scale-ups and the public sector
01
What shapes the location
Berlin is Germany's largest start-up hub. Products in e-commerce, fintech, health, mobility and business software are built here — often with an international team and English as the working language. Add federal authorities, associations and cultural institutions with their own demands on accessibility and procurement.
02
Typical projects
Founders need an MVP that reaches users in two to three months and carries a funding round. Growing companies need reinforcement for an existing product or the move from a builder to custom code. Berlin is our base: workshops, acceptance and quick alignment are possible in person here too. More on the solutions for startups page.
Our process03
How we work with our Berlin clients
This is how your app comes to life – step by step, transparent and easy to follow.
Free initial consultation
We dive into your idea together, sketch the first user flows and show you how your product takes shape. You get structured insights and a clear plan.
Product Discovery
We define the business process logic, design the database architecture and write detailed user stories. Your idea becomes a solid technical foundation.
Project estimate
The team breaks the project down into tasks. Priorities, costs and a realistic timeline – transparent and traceable from day one.
Design
From wireframes to a complete design concept and interactive prototype – clean visuals, a smooth flow and a consistent UI kit.
Development
We use FlutterFlow for fast core features and extend it with Flutter and Python for complex logic. You also get an admin dashboard to manage everything yourself.
App launch
Your product goes live on the Apple App Store and Google Play. We prepare the listings, set up integrations and monitor early performance.
Ongoing support
After launch, your product keeps evolving. Our team handles updates, performance checks and QA audits – so the product stays stable.
Locations04
App agency in other cities
We build apps for clients across Germany – on site or remote, with the same team and the same process.
Why Xmethod05
Why Berlin companies choose Xmethod
Every step is visible. Every hour is logged. Berlin startup DNA: we think in MVPs, iterate fast and deliver measurable results – exactly what the Berlin scene needs.
Fast delivery
Most solutions go live within 1–3 months. We build MVPs that don't wait for perfection – they ship to the stores and pay off from day one.
Full transparency
You see everything we see: weekly reports, time tracking, full access to Jira, Confluence and Everhour. Every hour, every task – open and under your control.
Pay for work done
You only pay for work actually delivered. No inflated estimates – just the real hours our team spends on your product.
In-depth analysis
Every project starts with product discovery: logic, diagrams, architecture – all mapped out visually, with concrete deliverables instead of abstract plans.
Industry expertise
Health, wellness, sport and fitness are our strongest domains. Years of project experience in these fields have taught us how to build products that keep users engaged.
Low-code flexibility
FlutterFlow, Dart and Python: our apps run on iOS, Android and the web. Custom-level performance, faster delivery, lower costs.
No empty promises – real proof.
Leave your email and we'll send you real reports, analytics and project snapshots.
Team06
Our Team
Oxana
COO
Anyone can be fast with AI today. Being fast and getting it right takes people who care – and a system that sets them free. That's the part I love building.
YogaMountainsInspiration
Eugen
Art Director
I believe that every detail matters. It's not just about aesthetics; it's about creating an experience that resonates with users and solves their problems effectively.
Digital designDrumsConcepts
Dominik
Project Manager
The first 90% of a project takes 90% of the time. The remaining 10% takes the other 90% of the time.
ViolinWritingFondue
Vlad
Tech Lead
I'm not trying to do everything. I'm trying not to waste my life on things that don't matter to me.
PoolCodeQuality
Anna
Business Analyst
I turn ideas into clear requirements – so the team builds what users actually need, not just what was written in the ticket.
RequirementsUser interviewsPrioritisation
Tim
Product Designer
A design is good when nobody has to think about how it works.
BasketballGamingTech
Andreas
QA Engineer
A release is only done when I can't break it any more.
TestingTest automationRegression testing
Anton
Flutter Developer
A good first call doesn't end with a quote – it ends with a clear next step.
Discovery callsProposalsInternational clients
FAQ07
Questions about the App Agency Berlin
Trusted by 50+ founders
The cost of mobile app development depends on the platform, feature scope and integrations. On average, projects range between €15,000 and €60,000. As an app agency in Berlin, we give you a transparent estimate after a free initial consultation.
No – Xmethod is based in Berlin, but we work across Germany and remotely. Berlin clients also benefit from short distances: in-person meetings, kick-offs and on-site workshops are possible at any time. If you want to get an app built in Berlin without the hassle, this is the ideal place to start.
A typical project takes 4–12 weeks, depending on scope. We work in two-week sprints – you see progress early, test real builds and move confidently towards launch.
We build for iOS, Android and the web using cross-platform development in FlutterFlow. One codebase, every platform – faster launch, lower maintenance costs.
We start with people, not pixels: user stories, early wireframes, user behaviour analysis. Then comes the complete design concept with a UI kit and an interactive prototype.
Yes – health and wellness are among our core domains. Berlin healthtech startups value our experience with GDPR-compliant data architecture and building apps that meet regulatory requirements.
We're happy to sign an NDA on request. After that, everything you share with us stays private and protected – whether you're based in Berlin or anywhere else.
Contact08
App Agency Berlin – ready for your project
We help startups launch, SMEs grow faster and solo founders bring their products to market. As your app agency in Berlin – from app design to the finished store release – we build every solution to grow with your business.
Based in Berlin. In-person meetings possible at any time.
Dennis Polevik
CEO
Free intro call with Xmethod
- Free, no obligationNo obligation and no cost
- Straight with the teamStraight with the team, no sales reps in between
- A concrete next stepYou leave with a concrete next step
30 minutesGoogle Meet
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Dennis Polevik
CEO
Let's discuss your project
What happens next?
- Reply within 1 business dayWe review your project and get back to you within 1 business day
- Short call on your goalsWe hop on a short call to align on scope and goals
- Clear proposal, no obligationYou get a clear proposal — no obligation, no pressure
