Combined with the next-gen channel manager, an even more powerful ONDA Plus PMS
From intuitive reservation management and easy, accurate rate & inventory control to powerful sales channels expanded by the next-gen channel manager and new guest acquisition driven by the AI booking engine.
Property Management System
Reservation & room-assignment status at a glance
Manage reservations and room assignments from every channel in a single calendar. Instead of hopping between channels, you can see today's room status on one screen.

Easy rate settings built for small and mid-size properties
Set rates that vary by season, day of week, and room type in just a few clicks. Changes are applied to every connected channel instantly, so there is no need to update each one separately.

Smart AI price recommendations that read seasons & events
AI that learns demand patterns, nearby market rates, and local events suggests the optimal rate for each room. Apply it with one click, and the channel manager syncs it to 75 channels right away.

An AI messenger that answers guest inquiries for you
From booking inquiries to check-in guidance, AI responds by message around the clock on your behalf. Late-night questions get instant answers, so guest satisfaction goes up while you win back time to focus on running the property.

A unified revenue report that gathers scattered sales
Revenue and cancellation rates are aggregated automatically by channel, period, and room type. Delegated and direct settlements come together in a single report, sharply reducing the accounting work of reconciling scattered numbers.

A powerful insights dashboard for your revenue flow
Track RevPAR, ADR, occupancy, and per-channel ROI in real time against market data. Even without a dedicated revenue team, AI points out the story behind the numbers so you can make decisions grounded in data.

The Next-Gen Channel Manager Any property. Any channel you want.
One contract, 75 channels
- Unified settlementPayout cycles differ by channel, but ONDA gathers everything and settles it at once. No more reconciling statements channel by channel.
- Content, rate & inventory syncRegister your property once, and every change to rates and inventory is applied across all channels automatically.
- Booking validationEach incoming booking is checked against rates, inventory, and sales status, and irregular bookings are filtered out before confirmation. You are safer from overbooking.
Run it yourself, the way you know
- Real-time rate & inventory updatesRates and inventory stay up to date on every channel, and bookings from each channel are collected and delivered accurately to your PMS.
- Hands-on content managementRegister and manage your property directly in each channel's extranet, working the way each channel works.
- Instant booking creationThis is the biggest difference from delegated. Bookings are created immediately without validation, following each channel's sales flow as is.
- Sales strategy in your handsRun channel-specific content and join promotions and campaigns to plan and execute your own sales strategies.
Who handles each step?
AI Booking Engine
AI search visibility
Your property data is organized as Schema.org structured data so ChatGPT, Claude, Perplexity, and Google AI can read it accurately and recommend you. As travelers start asking AI instead of a search box, a new booking touchpoint opens up.

Powerful coupons that boost direct bookings
Design everything from discount coupons that win first bookings to loyalty promotions that bring guests back. As direct bookings that skip the OTAs stack up, commission costs go down and repeat guests grow.

Zero OTA commission
An official website with a built-in booking engine is created automatically, so guests can book with you directly instead of going through an OTA. There is no sales commission, only the payment fee, so the more bookings you take, the more revenue you keep.

International card payments to win overseas guests
With international card payments and multilingual pages, you will not miss bookings from inbound travelers visiting Korea. Turn inbound demand into direct bookings.

54,416 properties are connected to ONDA HUB

After we integrated all channels, revenue grew over 70%. Being able to check on bookings anytime from the mobile app is great.

It's easy to use, with integrations to many sales channels, and pricing can be set flexibly. We're really satisfied.

Booking settings are easy, and changes reflect online in real time. It also helps grow our revenue.