Case study • Metalzbyt Olsztyn
The warehouse in your pocket. Data always at hand.
A mobile WMS app for phones and data collectors that speeds up daily warehouse work — from scanning a product to printing a label and sending data to the ERP.

Barcode scanning
Phone or data collector
Product information
Data available instantly
Faster stocktaking
Less manual counting
ERP and labels
A consistent data flow

Mobilny Magazynier
Warehouse work without walking back to a computer
An employee scans a product code and immediately gets the information they need. From one device they can prepare an order list, print a label and pass data to the company ERP.
- Support for phones and professional data collectors
- Fast product lookup by barcode
- A workflow tailored to everyday warehouse operations
Core features
One app for essential warehouse operations
The interface is designed for fast work on the move: large touch targets, fewer steps and immediate access to data.
Product scanning
Find products by barcode using a phone camera or a scanner built into a data collector.
Complete product information
Access key product details without returning to a desktop workstation.
Label printing
Generate and print ZPL II labels directly from the warehouse workflow.
Lists and ERP integration
Create order lists and pass them to the ERP system used by the company.
Simple workflow
From scan to completed operation in three steps
Scan
Read a barcode with a phone camera or a professional data collector.
Verify and prepare
Check the product and quantity, then add it to the appropriate list.
Save or print
Send the data to the ERP or print the required label immediately.
Technology
Mobile frontend, stable API and integration with company systems
The solution connects a React Native app with an API layer, databases, ZPL II printing and the existing ERP environment. The mobile interface becomes a convenient entry point into the complete business process.
- React Native
- Expo
- React
- Redux
- TypeScript
- Django REST Framework
- Python
- PHP
- ZPL II
- MSSQL
- SQLite
- MySQL
- Git
Outcome
Fewer manual tasks and faster access to information
Mobilny Magazynier supports product lookup, label printing, order list preparation and ERP import. Essential operations are available exactly where the work happens — in the warehouse.
Gallery
The app in practice
Click any visual to open it fullscreen and browse the complete gallery.
Need a similar app for your own process?
I can design a mobile tool tailored to your warehouse, ERP system and team workflow.
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