Built to work without a connection
Field-sales reps, market stalls and distribution vans rarely have a perfect signal. Invoice Max Pro treats offline as the normal case, not the exception. Products, prices, clients and carts all live on the device, so the app opens fast and stays responsive whether you have five bars or none.
Nothing is lost when the signal drops
Every invoice, quote and POS receipt you create offline is written straight to local storage on the device. A dropped connection, a dead zone or a phone restart will not erase a single order. When coverage returns, your work is already saved and ready to move to the backend.
- Create invoices and POS orders with zero connectivity
- Browse the full catalogue and client list from local data
- Keep taking payments and printing on the spot
- Resume instantly after a crash or restart
Why it matters
Offline reliability means no lost revenue, no re-keying orders and no frustrated customers waiting at the counter. Your team stays productive on every route and in every store, and the data flows to Odoo the moment a connection is available.