App development Düsseldorf: apps for brands, fairs and head offices.
App development Düsseldorf for brands, fairs and international head offices: loyalty and retail apps connected to POS and CRM, offline fair tools, multilingual.
Trade-fair proven
Lead capture in hall dead zones, delivered to the CRM.
Internationally deployable
Multilingual apps, documentation and meetings in English.
Our own store apps
Pauly and Chess Clock, live in both stores.
Reference check without appointment: the stores.
Dictate your list instead of typing
Speak, and the list writes itself: Pauly extracts items and quantities from natural speech. Built from one Flutter codebase for iOS and Android.


Who we build for in Düsseldorf.
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Brands and consumer goods
Loyalty programmes, companion and campaign apps, connected to CRM and shop, designed down to the microcopy.
More on this
Between the Kö and the Medienhafen sit consumer-goods groups, telco headquarters and the European offices of hundreds of Japanese companies; MEDICA, drupa and boot fill the halls.
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Fairs and exhibitors
Booth lead capture and offline catalogues, with an export that reaches the CRM afterwards.
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Head offices and agencies
Internal apps for European headquarters, multilingual and rollout-ready across borders; white-label for agencies.
Our offering for Düsseldorf.
- Loyalty and customer appsPoints, coupons, accounts, tied to CRM and POS.
- Apps for both storesiOS and Android from one Flutter codebase.
- Trade-fair and sales toolsLead scanners and quote configurators, offline-capable and CRM-connected.
Meetings on the Rhine
Kickoff and workshops in Düsseldorf when the project warrants it.
Brand quality, built by ourselves.
Pauly · dictate your shopping list
Pauly turns spoken sentences into sorted shopping lists, with care in interaction and microcopy, public in both stores.
Tell us about brand and occasion.
Within 24 hours we say whether an app pays into your brand.
From idea to market.
Understand
Brand, users and systems: what the app must deliver.
Shape
Feature cut, milestones and budget in writing, for marketing and procurement.
Build and launch
Builds on a steady rhythm, store release, then operation or documented handover.
Frequently asked questions about app development in Düsseldorf.
Where are you actually located?
Our app development company sits in Dresden. For kickoff and key workshops we come to Düsseldorf when the project warrants the trip; the rest runs distributed with weekly builds.
Can you connect a loyalty app to POS and CRM?
Yes, that is the core: points and coupons must be redeemable at the till and arrive in the CRM. We clarify your systems first.
Can our sales tool be ready for MEDICA?
We calculate that backwards from the fair date. Fair tools need offline capability and an export into the CRM, both planned in from the start.
What does app development cost in Düsseldorf?
The price depends on feature scope and integrations, day rates follow the free first call, itemised by position.
Also active in other cities.
Your brand deserves a matching app.
Describe your project and get an assessment with effort range within 24 hours.
Enquiry from Düsseldorf.
Briefly describe your project. We get back to you within 24 hours.
We usually reply within 24 hours.
Remote and on site in Germany, Austria and Switzerland. International projects on request.









