Digitalising logistics operations in Spain runs into a paradox: these companies manage global supply chains with modern management software, while their warehouse operators and drivers still coordinate with paper, walkie-talkies and phone calls. The gap is not budget or ambition — it is that most mobile software assumes a network connection that the warehouse floor simply does not have.
Offline mode is the single most decisive technical requirement in logistics apps. Warehouses have WiFi dead zones. Rural delivery routes have intermittent coverage. Containers at port go weeks without connectivity. An app that hangs when it loses the network is not an inconvenience — it stops the operation, and the operator goes back to paper the same afternoon.
Integration with logistics management systems is the other axis of complexity. SAP Transportation Management, Oracle TMS, Manhattan WMS or bespoke systems built in the 2000s are the norm in large Spanish distribution and transport companies. They were not designed to be consumed by a mobile app, so the integration layer is not a detail at the end of the project: it is the decision the schedule hangs on.
Industrial Android devices — Zebra, Honeywell, Point Mobile — are standard hardware in many Spanish warehouses and field operations. They ship specific SDKs for their scanners (DataWedge on Zebra, DataCollection SDK on Honeywell) that a generic app cannot use. Supporting them properly means accepting from day one that the target device is not a modern phone, and designing for a rugged handheld with a small screen, gloves and a shift's worth of battery.
