Prototyping for Platforms

Understanding first, building second.

What do we offer you?

From the first conversation to the briefing

You tell us about your ideas and we quickly turn them into a concrete concept. Roles, processes, data, and rules, we know our stuff. If you already have specific ideas, we are happy to take them on. Not sure exactly how it should all look? No problem, we're happy to help you with the structuring.

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Not just a screen, but a whole prototype

With us, you don't just get static images. You receive an entire prototype that shows you your model, the interactions, and the user's perspective.
You can switch with a click: Do you want to see your prototype from the customer's perspective, or perhaps as an admin, or maybe as a vendor? All is possible without problems.

Realistic examples and demonstration

To ensure your prototype is truly illustrative and comprehensible, we fill it with realistic sample data. Then we take you on the journey: We demonstrate typical processes and showcase the core functionalities. This way, you are perfectly equipped to present the prototype to investors, departments, and future users.

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Examination and Feedback

Of course, we already check numbers, processes, and different display variants during the creation process. From smartphones to large desktops, including accessibility and scaling. Afterwards, we proceed to coordinate with you, where we gather your feedback, incorporate it, and repeatedly seek it out. Until everything is right.

Handover to Development

At the end, you'll receive an extensive and feature-rich prototype. If you want to continue with us, our dev team will start exactly there with code generators and best practice modules.

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When is this the right offer?

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  • You have a platform idea and want to test it before investing in development.

  • You need something tangible for investors, management, or a grant program.

  • Multiple roles need to work together, for example, customers, providers, and operators, and you want to see if the processes work that way.

  • You want to get real feedback from users while changes are still inexpensive.

  • You already have a concept or your own prototype and want to know if it's suitable for implementation.

We help you make decisions with a hands-on system.

How does it work?

1

Understand

We talk to you about the idea, target groups, and business model. We take a close look at existing documents such as concepts, screenshots, or initial drafts and examine them for gaps and contradictions.

2

Brief

We record which roles exist, what each role does, and how the roles are related. We clarify open questions in an interview round with you.

3

Build and check

Based on the briefing, the clickable prototype is created. Before it goes to you, we check it against the briefing, check the sample data, and test screen sizes and accessibility.

4

Decide

We present the prototype to you and incorporate your feedback in revision rounds. Then you decide: continue testing, change course, or proceed with us to development?

Method and People

Who is working on your prototype

Our prototyping is based on a method that we refine with each project: clear setup, fixed structures, and the option to always customize individually where needed.

We use AI as a tool to move faster from briefing to testable system. The decisions about what is built and whether it serves your business model are always made by humans.

And: For the prototype, we use invented sample data. Real customer data or personal data is not needed for this.

We built:

  • B2B marketplace with four roles: guests, customers, suppliers, and operators in the same prototype, connected via a common data pool.

  • Client portal with employee area and administration: Workflows between law firm and clients, tested in review rounds with the specialist team.

  • Solar marketplace, from prototype to integrated backend. Including products, services, space, and time slot bookings.

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Tommy combines psychology, design, and product development. She leads prototyping at wunschlösung and is excited to implement your project.

What a prototype is and what it is not

What is a prototype for wunschlösung?

A clickable system that shows how your platform looks and operates. All roles, processes, and data are interconnected, allowing you to simulate real processes from start to finish.

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Is the prototype already the finished product?

No. There is no backend, no real logins, no payments, and no interfaces. The prototype looks finished so that you can realistically test it. However, for operation, it requires clean development with architecture, security, and scaling. Don't worry, we also offer that and are happy to help further.

What happens after the prototype?

You decide. The briefing and prototype are yours. If you want to continue with us, we'll start the development using the briefing and prototype as the basis.

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How long does it take?

What used to take months now happens in a few days: You get a fully testable, visual system. How many revision rounds follow depends on how much you want to test and change.

Who is it not worthwhile for?

If your processes and visual concepts are already well-established and tested, the direct path to development is sometimes more sensible. We will honestly tell you this in the initial conversation.

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Customers and Partners

"The critical questioning by the team helps to find the best solution - and not only in a technical sense. At times, I have the feeling that the wunschlösung project team understands the business better than some in the industry."

Björn Glaßmacher
Product Owner driviva
PS Team GmbH

Foto Björn Glasmacher

Your free platform consultation

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Get to know us. Without any obligations.

We are experts in digital business models with a deep technical understanding and competence and look forward to supporting you in digitization and innovation topics. Make an appointment now for your consultation. Free, but definitely not for nothing.

  • Do you prefer to write to us?

  • Or do you prefer a video conference?