Mobile appE-commerce & marketplacesOriginal by MediaMarkt
MediaMarkt represents an omnichannel retail model that complements large-format electronics stores with a digital channel. Users examine a product in the app, see stock at the nearest store, reserve the item and pick it up in store or have it delivered. Combining expert advice in store with online price transparency gives customers both information and confidence for big purchases.
A similar app needs store-level stock and reservations, a technical catalogue built for electronics, instalments and add-on service sales. A customer account that tracks service and repair for purchased products, a digital invoice archive, an order preparation app for store teams and retail ERP integration are the other core components of the system.

How MediaMarkt works: the core user flow

How many apps and dashboards do you need?
Customer app
Users explore products, see store stock, reserve items, buy and track service processes.
Store app
Store employees prepare reserved items, hand them over, accept repair drop-offs and run stock checks.
Admin panel
The head office team manages campaigns, pricing, add-on services and stock allocation between stores.

Critical features of a product like MediaMarkt
Reserve and collect
Users can reserve a product in store for a set time without paying; when the time is up, the stock is released automatically.
Store-level stock
Each store's stock is tracked separately, and the nearest stores with stock are listed based on the user's location.
Service and repair tracking
Every stage from repair drop-off to return of a faulty product is visible in the app and updated with notifications.
Digital invoice and warranty archive
Invoices and warranty documents from online and in-store purchases are stored in the user's account.
Add-on service bundles
Services such as installation, data transfer and extended warranty can be added to the cart with the product.
In-store barcode scanning
Scanning a product tag in store instantly shows technical details, reviews and the online price.
What goes into the first version, what comes later
First version (MVP)
- Electronics catalogue, filters and technical specifications
- Store-level stock visibility
- Online purchase, instalments and click-and-collect
- Digital invoice archive and e-invoicing
- Store app and ERP integration
Later releases
- Pay-later reservations and reservation time management
- Service and repair tracking module
- In-store barcode scanning mode
- Personalised campaigns and recommendations
Modules and how the budget is calculated
The budget is calculated with 360 SOFT’s pricing model from the modules below, about 30 screens and the project’s complexity: roughly 188 person-days for the full scope and 135 person-days for the first version. Every module you drop lowers the budget directly.
| Module | Phase |
|---|---|
| Sign-up, login, social login | First version |
| User profile and settings | First version |
| Roles and permissions | First version |
| Admin dashboard | First version |
| Online payments (Stripe / PSP) | First version |
| Product / content catalogue | First version |
| Cart and checkout | First version |
| Advanced search and filters | First version |
| Booking / reservations | First version |
| Push notifications | First version |
| Maps, location, routing | First version |
| Barcode / RFID / handheld | First version |
| ERP / accounting integration | Later release |
| E-invoicing | First version |
Hosting, SMS, map APIs, app store accounts and payment-provider fees are separate items. Maintenance and improvements (optional): €650 / month. We send a fixed written price within 24 hours after a free discovery call.
The hard parts
Managing reservations
Reserved items that are never collected lock up stock; time limits and automatic cancellation rules must be set carefully.
Integration with service systems
Repair processes usually run in manufacturer or authorised service systems; integration is needed for statuses to show correctly in the app.
Price consistency
A difference between the shelf label and the app price undermines trust; cross-channel pricing must be managed centrally.
Business model
Revenue is based on the margin from electronics sales; in this low-margin category, add-on services and accessories determine profitability. Services such as extended warranty, installation and data transfer, plus in-app promotion budgets from brands, provide additional revenue. The reserve-and-collect flow opens the door to extra sales during store visits.
Get a free quote for your project
Let us scope it together and send a fixed written quote within 24 hours. NDA on request; you own the source code.
Choosing a company to build an app like MediaMarkt
Most people searching “build an app like mediamarkt” are really looking for a reliable app development company. When comparing quotes, check four things:
- Can you try similar products they have shipped, in the stores or live?
- Are the source code, design files, servers and store accounts transferred to you by contract?
- Do they show a working demo every two weeks, with written scope and acceptance criteria?
- Are maintenance, scaling and GDPR/security costs written into the quote?
Copyright and trademarks
A business model and features are generally not protected on their own, but the MediaMarkt name, logo, interface design, content and source code are. That is why we build a product with similar functionality but your own brand, design and code. This is not legal advice; we recommend a trademark search before launch.
Frequently asked questions
How long does it take to build an app like MediaMarkt?
A first version with a catalogue, store stock, online sales and ERP integration can be ready in a few months. Reservations, repair tracking and store mode are added gradually.
Pay-later reservation or online payment?
Reserving without payment is more flexible for customers but carries the risk of uncollected items. Many retailers offer both options and keep the reservation window short.
How many separate applications are needed?
You need a customer app, a website, a store staff app and an admin panel. Separate integration with authorised service systems is planned for repair processes.
Are there copyright or trademark issues?
Omnichannel retail features can be used freely, but the MediaMarkt name, logo, design and content may not be used. This information is not legal advice.
Costs of similar apps
Who should build it?
360 Soft is a mobile app development company based in Istanbul, Turkey. Our clients include Memorial Healthcare Group, iddaa.com and the Turkish Presidency of Defence Industries (OSTİM cluster). See the app development cost guide, hire a dedicated development team or IT outsourcing services.





