Manager or owner
Signs in with email and password from a computer. Sees every DeCA in the company, manages regular counterparties, vehicles, templates and the team, and watches the plan's usage. The owner also gets billing.
ManagerInteractive demo
How DeCAya works
Walk through the app without signing up. These are the real screens with a fictional company's data: first the dashboard of whoever runs the fleet, then the driver's phone, and finally what an officer sees when they scan the QR code at a check.
decaya.es/app
Search DeCAs, companies or vehicles
Overview
Good morning, Transportes Vega SL
DeCAs this month
128
Unlimited
Drafts
3
ContinueToday’s transports
12
This month: 128
Needs attention: 3 draft DeCAs are incomplete.
Recent DeCAs
View all DeCAs
| DeCA | Route | Carrier | Transport date | Status | |
|---|---|---|---|---|---|
| DECA-2026-000842 | Zaragoza → Barcelona | Transportes Vega SL | 1 sep | Generated | |
| DECA-2026-000841 | Madrid → Valencia | Transportes Vega SL | 1 sep | Generated | |
| DECA-2026-000840 | Sevilla → Málaga | Logística Peña SL | 31 ago | Completed | |
| No number yet | Bilbao → Burgos | Transportes Vega SL | 31 ago | Draft | |
| DECA-2026-000839 | Zaragoza → Logroño | Transportes Vega SL | 30 ago | Completed |
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Demo built on a fictional company. None of the companies, plates or tax IDs shown are real.
One user, one role, one screen
Everyone signs in with their own access and sees exactly what their job needs. This is not an interface preference: the role decides what the server returns.
Driver
The driver signs in through a mobile browser with their phone number and a four-digit PIN, without email or a password. They see their usual routes and the DeCAs they created. They can add the app to the home screen without an app store. A connection is required to access documents.
DriverTry it with your own transports
The free account includes 50 DeCAs a month, no card required. The data in this demo is invented; the DeCAs you issue are real documents that meet the technical requirements published in the BOE.