01
Idea and users
We define the problem, the users and the first version that is valuable enough to build.
App development
App development from idea to professional digital product
App development does not start with screens. It starts with a problem that can be solved in a better way. Cornelissen Digital Studio develops apps, web apps, SaaS platforms, dashboards and custom software for entrepreneurs, sports concepts and businesses that want to build a digital product people actually use.
Focus
App development
Web app development
Custom software
SaaS platform and dashboard
Who is this for?
App development is relevant for entrepreneurs with a new digital product idea, businesses that want to improve internal processes and organisations that want to offer users a better online experience. This could be a web app for customers, an internal dashboard for staff, a SaaS platform with accounts and subscriptions or custom software that automates a specific workflow.
It is also useful for sports technology and interactive tools. DartIQ is an example of an app concept in development where training, smart scoring and accessible technology come together. Projects like this need more than a standard website: they involve user roles, data flows, screens, states and technical choices that need to be considered from the start.
What do we build?
CDS builds web apps, mobile app concepts, SaaS environments, dashboards, admin panels and custom software. Functionality can include user accounts, data management, forms, payments, subscriptions, notifications, reporting or integrations with other systems. The exact shape depends on what users need to do and what value the app needs to deliver.
Instead of building an oversized first version, we prefer to work towards a strong foundation that can be tested and expanded. This creates a product that is professional enough to launch, while remaining flexible enough to develop further based on feedback, new insight and growth.
Web apps and SaaS platforms
Dashboards, admin panels and client portals
User accounts, roles and data management
Custom software for specific workflows
How does the process work?
For apps, it is important to define the core function first. That is why we start with product thinking before development.
02
Functional scope
We make the key screens, features, roles, data and priorities concrete.
03
Development
CDS builds the app or web app with attention to performance, scalability and usability.
04
Testing and iteration
After testing and feedback, the first version can go live and features can be expanded.
Why Cornelissen Digital Studio?
CDS thinks along at product level and then builds with technical focus. The result is not just a set of screens, but a digital product with a clear flow. The approach is practical: clarify the core, build, test and improve.
Because CDS combines websites, webshops, apps and digital solutions, it is a good fit for projects that touch multiple areas. An app may also need a marketing website, dashboard, payment flow or live component. Those parts are considered as one product, keeping the result professional and coherent.
Relevant project cases
DartIQ
DartIQ is a smart darts app and sports technology project in development, focused on app development, a DartBot training assistant and accessible phone-camera autoscoring.
CDS Facturen
See how CDS Facturen shows how Cornelissen Digital Studio turns a business idea into a web platform with dashboards, customer management, invoices, quotes, payment links and direct debit.
Padel Copa Live Scoreboard
Padel Copa Live Scoreboard is a real-time digital solution for scores via iPad control, big screens and livestreams. A sports technology case by CDS.
FAQ
Frequently asked questions
How much does app development cost?
The cost depends on features, screens, user roles, data and integrations. CDS prefers to start with an intake to define a focused first version.
Does CDS develop mobile apps and web apps?
Yes. CDS mainly develops web apps and digital products, and can advise on the best form for mobile use, desktop use or both.
Can I start with a first version or MVP?
Yes. A focused MVP is often the best start: small enough to build realistically and clear enough to collect real feedback.
Can users log in to the app?
Yes. User accounts, roles, protected environments and dashboards can be part of an app or web app.
Can an app include payments, subscriptions or dashboards?
Yes. Payments, subscriptions, dashboards, reports and admin screens can be developed when the product needs them.
Need an app or web app developed?
Describe your idea, audience and core features. We will translate that into a realistic first version together.