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.
Stuttgart · MVP in 60 days
App Development Stuttgart – Mobile Apps for Stuttgart's Mid-Sized Companies
As an app agency in Stuttgart, we build mobile applications for automotive, mechanical engineering and mid-sized companies – precise, stable and tailored to your industry.
- 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 Stuttgart companies
Like no other city, Stuttgart stands for technical excellence. As an app agency in Stuttgart, we bring the same precision to every software project: well-thought-out architecture, clean code and a process without surprises.
UX/UI Design
From wireframes to polished mobile screens: with UI kits, style guides and a consistent design language, we turn structure into user experience.
App development
From Industry 4.0 applications to mobile apps for field service teams: for us, app development in Stuttgart means performance under load, secure data storage and an intuitive interface – even for technically demanding users. If you want to have an app built without diving deep into the technology yourself, you've come to the right place.
Launch & Support
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 continuously improve the product.
Location02
App development in Stuttgart: automotive, engineering and suppliers
01
What shapes the location
The Stuttgart region is the centre of German automotive and mechanical engineering, with manufacturers, large suppliers and hundreds of specialised mid-sized companies that lead the world market in their niche. Quality and process reliability come first here; an application has to fit into existing systems and standards.
02
Typical projects
Typical are apps for service and commissioning, configurators for products that need explaining, dealer portals and tools for quality assurance in production. Connection to SAP and to product data is usually the most demanding part. We deliver with estimates in hours, weekly reports and a documented handover. Development happens in Berlin. More: field service app.
Our process03
How we deliver your app project in Stuttgart
Transparent, measurable, focused on ROI – from the first idea to the finished product in the store.
Free initial consultation
Together we dive into your idea, sketch the first user flows and show you how your product takes shape – with no obligation.
Product Discovery
We define the business logic, design the database architecture and write detailed user stories. Your idea becomes a technical foundation.
Project estimate
The team breaks the project down into tasks. Priorities, costs and a realistic timeline – transparent and traceable from the start.
Design
From wireframes to a complete design concept and interactive prototype – clean visuals, smooth flow and a consistent UI kit.
Development
FlutterFlow for fast core features, 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 – stable and reliable.
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
Your app agency – transparent, on time, reliable
Every step is visible. Every hour is logged. Stuttgart precision: we deliver what was agreed – on time, on budget, with no hidden costs.
Fast delivery
Most solutions go live within 1–3 months. We build MVPs that don't wait for perfection – they reach the stores and start paying 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 actual work
You only pay for work actually done. 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 laid out visually with concrete deliverables instead of abstract plans.
Industry expertise
Health, wellness, sports and fitness as well as automotive, mechanical engineering and industrial mid-sized companies – we have project experience across many domains and build solutions tailored to your industry.
Low-code flexibility
FlutterFlow, Dart and Python: our apps run on iOS, Android and the web. Custom-level performance, faster delivery, lower costs – for clients in Stuttgart and beyond.
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 app development in Stuttgart
Trusted by 50+ founders
The cost depends on the platform, feature set and integrations. On average, projects range between €15,000 and €60,000. After a free initial consultation, we give you a transparent estimate – with no padding.
Yes – industry and automotive are important domains for us. As an app agency in Stuttgart, we build apps for quality control, maintenance management and field service workflows – with offline capability, secure data synchronization and IoT integration. App development for complex industrial environments is one of our focus areas.
A typical project takes 4–12 weeks depending on scope. We work in 2-week sprints – you see progress early, test real builds and move confidently towards launch.
We're based in Berlin – collaboration runs fully remotely with clear communication channels, weekly updates and full access to Jira and Everhour. Remote support with optional on-site meetings in Stuttgart.
We develop for iOS, Android and the web using cross-platform development in FlutterFlow. One codebase, all platforms – faster launch, lower maintenance costs.
Depending on scope, having an app built costs between €15,000 and €60,000. After a free initial call, you receive a transparent estimate – with no padding and no hidden items. App development in Stuttgart from MVP to enterprise solution – all from a single source.
We can sign an NDA on request. After that, everything you share with us stays private and protected – whether you work from Stuttgart or anywhere else.
Contact08
App Agency Stuttgart – ready for your project
We help startups launch, SMEs grow faster and solo founders bring their products to market – as a reliable app agency for clients in Stuttgart and across the entire DACH region.
Remote support with optional on-site meetings in Stuttgart.
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
