Warehouse management system (WMS) · Barcelona · since 1992 Every pallet, every lot, every order. Under control.

Caotic is the warehouse management system that manufacturers, distributors and logistics operators use to work in real time with RF terminals and voice. Nine modules, from the inbound dock to dispatch: hover over each point of the warehouse to see what it does.

Request a demo See Caotic
Isometric illustration of a warehouse run with Caotic: inbound and outbound docks with lorries, racking, forklifts, a voice and RF picking area, a cold store and a control office.

01 · Module

Receiving

Space and resource booking, checks on expiry date, weight and logistic formats, automatically calculated put-away location and EAN-128 labels.

What’s new

Who Caotic is for.

01

Logistics operators

Multi-customer warehouses: each customer logs in to Tracker and sees only their own goods, orders and receiving photos; the warehouse sees everything. Integration with each customer’s ERP and with carriers.

Customer · TcNET Global Logistics

02

Distributors

Thousands of heterogeneous SKUs, intensive RF or voice picking, grouped orders and 24-hour deliveries. Automatic replenishment of picking slots.

Customer · Comercial Dimac

03

Food and cold chain

Lots and expiry dates from receiving to dispatch, FEFO picking, automatic blocking of goods pending quality checks and voice picking with hands and eyes free.

Customer · Friovaldi

04

Manufacturers

Serial numbers, variable weight and lots controlled from receiving to dispatch, with full traceability towards international customers and returns to suppliers.

Customer · LEDS C4

Why it is called Caotic.

A chaotic warehouse is not a messy warehouse: it is one where a pallet has no fixed place, but the best place at any given moment. The system decides the location from free space, turnover, lot, expiry date and the rules you set. The result is higher occupancy, shorter routes, permanent inventory and almost no stock errors. That is what Caotic has done since 1992.

Calculated location
Every receipt gets its slot according to rules: turnover, family, weight, temperature, expiry date.
Permanent inventory
Every movement is recorded instantly by RF terminal or voice: the system’s stock is the real stock.
No paper
Printed lists, manual labels and stop-everything counts disappear. The operator follows the terminal’s instructions.

Twelve modules. You implement the ones you need.

Nine warehouse modules run by RF and voice, the Tracker web portal, ERP integration and the DeCA module.

  1. 01Receiving
  2. 02Returns
  3. 03Stock count
  4. 04Replenishment
  5. 05Transport
  6. 06Cross-docking
  7. 07Outbound
  8. 08Control and supervision
  9. 09Quality control
  10. 10Tracker
  11. 11Integration
  12. 12DeCA

See the modules in detail →

The warehouse, in the browser.

Tracker is Caotic’s web portal: the team follows every outbound order by phase, and each customer of the operator sees their orders, their stock and the photos of their receipts. Nothing to install, on mobile too.

Tracker: outbound panel with the six phases of each order as traffic lights, priorities and filters
Outbound panel · six phases as traffic lights
Tracker: occupancies, pallet-level stock with location, article, quantity and lot
Occupancies · pallet-level stock

See all Tracker screens →

What came off the truck, photographed and validated by AI.

The operator photographs the goods with the same handheld and an AI validates every photo on the spot. Every photo sticks to the document, the line, the item and the pallet, and is consulted from the Tracker.

How the AI-validated photos work
Tracker inbound panel with the photo column for each receipt, red when the AI flags an incident
Inbounddemo data

From 5 October 2026, no lorry leaves without its DeCA.

In Spain, the transport control document becomes electronic, with a QR code that inspectors download on the road. Caotic generates and publishes it before printing, from the usual dispatch screen. Live since September.

How DeCA works
Electronic administrative control document generated by Caotic, with QR code
DeCA · issued by Caoticdemo data

What changes when the warehouse runs on Caotic.

99.99%

order picking accuracy

Caotic product sheet

−35%

warehouse costs at TcNET

Alberto García, COO of TcNET

70–80%

increase in productivity

Caotic product sheet

24h

delivery lead time at Comercial Dimac

Jordi Font, general manager of Dimac

It integrates with what you already have.

Caotic talks to your ERP, your online shop and your carriers through EDI, web services or files. Orders come in, stock is updated and shipments are confirmed without typing anything twice.

ERP
Sage (Murano), Microsoft Dynamics NAV (Navision) and whichever management system you already run: orders, articles, stock and confirmations in both directions.
Carriers
Seur, MRW, DHL, UPS, TSB Transabadell, TXT, Azkar and others: labels, manifests and proof of delivery.
e-Commerce
PrestaShop and other platforms: real stock in the shop and web orders straight into the warehouse.
Terminals and voice
RF terminals, voice picking, RFID, EAN-128 and SSCC labels, photos at the dock.

Implementing Caotic without stopping the warehouse.

01 · Analysis
We visit the warehouse, walk through the processes with your team and review logistic formats, ERP and carriers.
02 · Configuration
Modules, integrations, labels and reports adjusted to your operation. What does not exist, we develop.
03 · Go-live
Operator training and a supported start in the warehouse, without interrupting activity. TcNET’s new warehouse went live in record time without affecting productivity.
04 · Support
An in-house team that knows your site, with the same contact person for years.

Companies that have worked with us for years.

With Caotic we have optimised warehouse operations and achieved a 35% cost reduction. The new warehouse went live in record time and without affecting our productivity.

Alberto García · COO, TcNET Global Logistics

More customer opinions →

  • Condis
  • Euromadi
  • Comercial Dimac
  • Friovaldi
  • TcNET Global Logistics
  • Caverin Solutions
  • LEDS C4
  • Muelles Barberà

Guides for choosing and improving a WMS

Straightforward comparisons to help you decide: what you need, what you can do without and what to ask.

See all guides →

Frequently asked questions

What is a WMS?
A WMS (warehouse management system; SGA in Spanish) is the software that directs and records everything that happens inside the warehouse: receiving, put-away, replenishment, order picking, stock counts and dispatch. It gives each operator their next task on the RF terminal or by voice, and keeps stock up to date by location, lot and expiry date. Caotic is Binari’s WMS.
How is a WMS different from an ERP?
The ERP runs the company: sales orders, purchasing, invoicing and book stock. The WMS runs the inside of the warehouse: which slot each pallet is in, with which lot and expiry date, who moves it and in what order orders are picked. They work together: Caotic receives orders from the ERP and sends back receipts, shipments and real stock.
When does a company need a WMS?
When paper no longer copes: picking errors, stock counts that don’t add up, expiry dates that slip through, a growing number of SKUs, customers asking for traceability or to see their stock, or a new legal requirement such as DeCA. Also when the warehouse depends on one particular person knowing where everything is.
How much does a WMS like Caotic cost?
It depends on the modules implemented and on the integrations with the ERP, carriers and online shop, so it is quoted once the operation is known. According to the product sheet, the investment pays back within a year: paper lists, manual labels and stop-everything counts disappear.
Does Caotic work for a small warehouse?
Yes. It is modular: a warehouse with two RF terminals starts with receiving, put-away and outbound, and adds modules as it needs them.
Does it run on my server or in the cloud?
Both. Caotic is installed on the warehouse server (.NET and SQL Server) or in the cloud. Tracker and the DeCA service are served from Binari’s cloud.
Which terminals do I need?
The usual Android or Windows RF terminals for warehouses, plus voice equipment if you want voice picking. We tell you which ones fit your operation.
How long does implementation take?
It depends on the modules and integrations. A distribution warehouse goes live in weeks; TcNET started its new warehouse in record time without affecting productivity.
Does it integrate with my ERP?
Yes, through EDI, web services or files. We work with Sage (Murano), Microsoft Dynamics NAV (Navision) and custom ERPs; integration is part of the implementation.
I am a logistics operator: can my customers log in?
Yes. Each customer logs in to Tracker with their own user and sees only their orders, their stock and the photos of their receipts.

Binari also builds BackOffice (business management), Agent (pre-sales and van sales) and e-commerce integrations. See all products at binarisoftware.com →

Shall we talk about your warehouse?

Tell us how you work today and we will show you Caotic running your own processes. No commitment.

Request a demo Email info@e-binari.com

+34 93 866 37 30
Travessia, 14, Sant Feliu de Codines
Monday to Friday, office hours