# PMS vs OMS: two different jobs

> A property management system stores the booking. An operations management system runs the day around it. How to tell which of the two you are missing.

Every short-term rental operator is sold a property management system. Far fewer are told what a PMS does not do — and the gap is where most of the morning goes.

This page sets the two categories side by side: what each one holds, what it does with it, who it is built around, and what happens when something goes wrong. Santara AI does both jobs — it holds the record and replaces a PMS — but the operations half is the reason it exists.

## FAQ

### Is an OMS just a PMS with extra features?

It is the other way round. A PMS is a system of record — it holds the booking and keeps the channels in sync, and Santara AI does that too. An OMS is what happens once the record is correct: it reads across the whole portfolio every morning and decides what needs a human today. The record is table stakes; the morning is the product.

### Do I need both?

No — and you do not need a separate channel manager either. Santara AI holds your properties, rooms, rate plans, availability, guests and reservations itself, and connects 54 sales channels from inside the app. One subscription covers both layers.

### Does Santara AI replace my PMS or channel manager?

Both. Santara AI holds the record itself and connects 54 sales channels — Airbnb, Booking.com, Agoda, Traveloka, Expedia and the rest. Migration off your current platform is free and we do the data entry for you.

### Why not just call yourselves a PMS?

Because it would describe the least interesting half of the product. Holding the record accurately is table stakes that six other vendors also clear. Reading the whole portfolio at 6am and telling you what needs you today is the part no property management system was built to do, and the part you are actually buying.

### Which PMS platforms does Santara AI migrate from?

Any of them — spreadsheets and WhatsApp groups included. You hand over what you have today, we do the data entry, and Airbnb and Booking.com sync live from the first day. What Santara AI does not do is run alongside a second PMS: the record lives here, or it lives in two places and they disagree. See the comparison page for exactly what is live versus what competitors connect.

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Canonical page: https://www.santara.ai/pms-vs-oms/
Santara AI — AI Operations Management Software for Short-Term Rentals