How to choose a WMS in LATAM

Picking the wrong WMS can cost between USD 100,000 and USD 1,000,000 in licensing, implementation, and the cost of replacing it 18 months later. This guide provides the practical criteria that matter in LATAM.

1. Local regulatory compliance

• Pharma: ANVISA (Brazil), INVIMA (Colombia), DIGEMID (Peru), ARCSA (Ecuador), FDA (USA/Puerto Rico).
• Food: HACCP, cold chain with temperature logging.
• Customs: integration with local authorities (DGA, SENAE, DIAN, SAT, SUNAT).
• E-invoicing: DGI, DIAN, SAT CFDI, SRI, SUNAT, SII, SEFAZ NFe.

2. Integration with your current ERP

Ask specifically: which transactions are certified (items, receipts, issues, transfers, production)? Is the integration real-time or batch? Bidirectional or one-way? Are there production clients using that integration today?

3. Mobile RF hardware

The warehouse operation lives on the RF terminal. Is the WMS native Android/iOS or a green-terminal emulation? Does it support Zebra Validated devices? Does it work offline if WiFi drops? Is the operator UX modern or F-key-driven?

4. True multi-tenant (for 3PL)

If you operate as 3PL, each client must have separate inventory, rules, and billing. Many WMS call themselves "multi-tenant" but are actually multi-company (multiple entities in the same group). For 3PL you need true multi-tenant.

5. Cold chain and lot traceability

For pharma, refrigerated food, and chemicals: temperature zone control, historical temperature logging per lot (IoT integration), automatic FEFO, quarantine/release workflow, regulatory exportable reports.

6. Cloud-native vs legacy

A modern WMS should be cloud-native: no servers to maintain, automatic updates, browser access from anywhere. On-premise WMS require servers at each warehouse, perpetual licenses, manual upgrades every 2-3 years, and internal backups/DR. In LATAM where IT infrastructure is often limited, cloud wins by elimination.

7. Bilingual and local support

A Spanish UI with correct terminology for your country is not a detail. Ask: is the UI natively Spanish (not auto-translated)? Is tech support in your time zone? Are there active client references in your country?

8. Total cost (TCO) over 3 years

Compare honestly. A cloud WMS typically charges monthly subscription. On-premise charges perpetual licenses + maintenance + infrastructure. Over 3 years, cloud is almost always 30-50% cheaper.

Before signing: demand a demo with your real data, references from 2-3 active clients, a contract with data portability, a written SLA, and SOC 2 or ISO 27001 certification. If a vendor can't deliver these five, they're not ready to be your operational partner.