Experience in design and development.
We investigate where a website gets in the way, redesign the affected pages and build the features behind them. Our team works on UX, design, 3D and software, from the first review through to implementation.
AnalyticsFrontendBackend &
InfrastructureImagery &
DesignAI & automation3D & product imagery
You should know what you are paying for.
We built SAND & MEHR as a shop so you can compare services before contacting us: what does a service cost, what will you receive, and does it fit your task?
A sample deliverable shows what you will receive. When you send a non-binding enquiry, we discuss in writing whether the service fits your project. A proposal follows after that.
A package still needs to fit your project.
Missing product dimensions call for a different change from a stalled data transfer. We examine the existing system and explain our recommendation. If the task exceeds the package, we discuss the additional costs before starting.
Our findings should explain how we identified the problem and how a correction can be checked. Your existing development partner can use them too. You are free to choose who implements the changes.
How we work togetherWe are SAND & MEHR.
Luka Sandvoss
Founder · Product Owner & Designer
Arad Bozogmehr
Founder · Senior Backend Developer
Andrejs Bicevskis
Senior Frontend Developer
Elisabeth Schenk
3D Artist & Researcher
Marie Neumann
Client enquiries
Jonas Ziergrad
Systems Integrator
Marco Meyer
Full-Stack Developer
What we work on
UX & research
Review purchase journeys, test prototypes and understand what people need when using a product.
Frontend development
Turn your design into a website, shop interface or web application that works on small screens too.
Backend & infrastructure
Connect applications, transfer data and add features to existing systems.
Design & imagery
Design pages, imagery and interface copy that help visitors understand your offer.
AI & automation
Automate repetitive tasks with n8n, Zapier, Make and suitable AI steps.
3D & product presentation
Show products as 3D models, renderings or interactive views, for imagery and the web.
Improve your shop
Review product pages, the cart and purchase journeys to identify specific improvements for your shop.
Websites & enquiries
Explain your offer clearly and design a contact journey that captures the information you need.
Analytics & data
Review measurement and reporting to find out which figures can support your next decision.
Technology & performance
Review load times, technical dependencies and ongoing costs to assess the work and next steps.
How we approach your project
Before work begins, we agree what we will do and who is responsible. Your written proposal names your contact and the delivery date. We discuss any open questions directly with you.
See our approach in a sample reportBefore we start
We agree the deliverables, requirements and responsibilities before implementation.
During the work
We explain why we recommend an approach. For technical changes, we also check failure cases and the effects on existing features.
At handover
A review delivers findings and recommendations. Development work includes the implemented changes and handover notes. One round of written follow-up questions is included.
A question about your project?
Tell us about your website or application and where you need help. You do not need to book a call.
Send us a questionWho will be my contact?
Your written proposal names your contact. Before you accept, you know who to approach with questions.
Can my existing provider use the results?
Yes. You can share the report and handover notes with your existing team. If you want us to implement the changes, we agree that work separately.
Can I ask a question without booking a call?
Use our advice form to send us a message. We reply in writing; you can request a callback if you prefer.