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What Prostay is, and which part you are in

Prostay is a dozen fairly separate products behind one sign in. What each one is for, which of them your subscription includes, and the four names that mean something different from what a new reader expects.

Last checked
August 16, 2026

Prostay is not one product. It is a front desk system, a channel distribution tool, a direct booking site, a payment processor, a bookkeeping ledger, a spa diary and several more, sharing one sign in, one property record and one set of guests. Most questions that begin with "where is" turn out to be about which of these you are standing in.

The module switcher

The grid button at the top left of every screen opens the list. Whichever entry is in blue is the one you are in now, and clicking another one takes the whole application there.

The module drawer open over the dashboard. Ten entries with icons: Property Management System in blue, Knowledge base, Channel Manager, Booking Engine, Tableview (Point of Sale), Prostay Pay, Prostay AI, Prostay Accounting, Dive Center Management and Spa and Wellness. Below a divider, three without icons: Integrations, Billing and Subscription Portal and User Activity Log. A version number sits at the foot.
Every part of Prostay this subscription includes. The one you are in is the entry in blue.

The entries above the line are the products. The three below it are about the account rather than the hotel: what Prostay is connected to, what you are paying for, and who did what.

What each one is for

ModuleWhat it is forStart at
Property Management System The front desk. Calendar, reservations, guests, rooms, housekeeping, folios, rates and every report about them. The largest part of Prostay by a wide margin. The dashboard
Knowledge base The shared inbox and the answers your team reuses in it. Guest email arrives here, not in the front desk. The unified inbox
Channel Manager Your listings on the sites guests book through, and the availability and rates you send them. How the channel manager fits together
Booking Engine Booking direct on your own website, and the pages a guest sees while doing it. How guests find and book
Tableview (Point of Sale) The restaurant and bar till, and the tables it sells from. Not documented yet
Prostay Pay Taking card payments, refunds, payment links and the money that lands in your bank. How Prostay Pay fits together
Prostay AI The assistant that drafts guest replies and answers from your knowledge base. Being written
Prostay Accounting The books: chart of accounts, suppliers, bills, expenses and the reports an accountant asks for. Deliberately separate from the front desk. How Prostay Accounting fits together
Dive Center Management Dive trips, courses and equipment for properties that run one. Not documented yet
Spa & Wellness Treatments, therapists, rooms and the spa diary, with charges that can reach a guest's folio. How the spa fits into your hotel
Revenue Management Deciding when to move the rates you have already set up, rather than holding a second set of them. What Revenue Management does
Integrations Connecting Prostay to software you already use, which today means an accounting package and a card payment account of your own. What Prostay connects to
Billing & Subscription Portal What you pay Prostay, the card it is charged to and your own invoices from us. What you are paying Prostay for
User Activity Log A record of who did what in this property, and when. Not documented yet

Why your list may be shorter

The list is per property and per subscription, so two people looking at Prostay side by side can see different things.

  • Six entries depend on your subscription. The front desk, the shared inbox, the channel manager, the booking engine, the till and Prostay Pay only appear if your plan includes them. If one you expect is missing, that is a question for whoever manages your account rather than a fault.
  • Revenue Management is not switched on for most properties. It is documented and it works, but the entry only appears where it has been enabled. Its articles are worth reading before you ask for it.
  • Billing and Subscription Portal is hidden on demo accounts, since there is nothing to bill.
  • The entries are not permissions. Seeing a module in this list says your property has it, not that your role lets you use every screen in it. Those are separate, and the screens themselves tell you which permission they want.

Four names that trip people up

What you seeWhat it actually is
Knowledge base in the switcher Opens the shared inbox, not a library of articles. The knowledge base is one part of it: the saved answers your team pastes into replies. This help centre files the whole thing under Communication.
Prostay Nexus The name of that shared inbox where it appears in settings, for instance on a mailbox marked as used for Nexus. Same thing as the Communication module.
Integrations Three different things share the word. The module in this list, which connects Prostay to outside software. A group of front desk settings screens whose web addresses happen to start with integrations, including taxes, folios and invoicing. And a permission group covering both. The address bar is not a reliable guide to which one you are in.
Ocean AI The former name of Prostay AI. It survives in a few older labels and means the same product.

Where the settings actually live

Most modules keep their own settings inside themselves: the booking engine's appearance is in the booking engine, the spa's treatments are in the spa. Two sets of settings are shared, and they are the ones people hunt for.

  • The property itself. Currency, time zone, date format, address, photographs, taxes, policies and the rest sit in the front desk settings. Every other module reads them, which is why changing the currency is not a front desk decision. Where the settings live maps them.
  • The email Prostay sends. The mailbox, the templates guests read and the delivery log are in System Settings, and they cover email sent by every module. How Prostay sends email is the map for that.

Where to go next

Common questions

  • I cannot find a screen a colleague described. Where do I start?

    Check which module you are in before anything else, using the grid button at the top left. The same words appear in more than one module, and a screen that is missing is usually a screen in a different product rather than a screen that has moved. If you are in the right module and it is still missing, it is a permission, and the screen will normally say which one it wants.

  • Do the modules share guests and bookings?

    The front desk, booking engine, channel manager, spa and Prostay Pay all work on the same guests, the same rooms and the same folios. Prostay Accounting is the deliberate exception: its customers and suppliers are the businesses you invoice and buy from, not your hotel guests, and it does not read the guest list.

  • Is Prostay AI the same as the knowledge base?

    No, though they work together. The knowledge base is the answers your team writes and reuses. Prostay AI is the assistant that drafts replies, and it reads that knowledge base to do it. Both live around the shared inbox.

  • What does the version number at the foot of the list mean?

    It is the build of Prostay you are running. It is worth quoting when you report a problem, because it tells support exactly which version you saw it in.

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Still stuck?

Support answers from inside the app as well, so if you are already signed in you will get a faster reply there. Otherwise send us the property name and what you were trying to do.