Now accepting early access applications

Stop paying $400/mo for a
PMS built for global chains.

OpenPMS is built for boutique hotels. Every feature you need, every API endpoint open — on every plan.

Apply for Early Access See What's Inside
10+
Years in hospitality
100%
API endpoints open
400+
OTA channels supported
0
Commission on bookings (vs up to 3% at Cloudbeds)
The Problem

Existing PMS tools were not built for you

Most property management systems were built by tech companies that have never run a hotel. They're expensive, rigid, and full of features you'll never use.

API locked behind paywalls
Want to connect your own tools? That will be an extra tier. Want to export your data? Enterprise plan only. Your own hotel data, held hostage.
Vendor lock-in
Annual contracts, data hostage, proprietary formats. Switching costs are designed to keep you trapped even when the product is not working.
Built for chains, not boutiques
Tax rules for Thailand? Regional invoice formats? Good luck configuring that in a system optimized for global chains, not independents.
Support that never helps
Ticket queue, 48-hour response time, offshore scripts. When a booking breaks at 2am, you are on your own.
Features

Everything you need. Nothing you don't.

Built module by module, with real hotel workflows in mind.

Open API — On Every Plan
Full REST API access included with every account. No premium tier required. Connect your own tools, build custom dashboards, automate workflows, or integrate with any third-party service. Every endpoint is documented and versioned.
Killer Feature
Booking Management
Visual room grid, drag-and-drop reservations, multi-guest booking, folio management and booking history.
Live
Channel Manager
Two-way sync via Channex — Booking.com, Airbnb, Expedia, and 400+ OTAs. Availability and rates update in real time. Included on all paid plans — no extra channel-manager fee like most PMS charge.
Live
Invoicing & PDF
Professional PDF invoices with regional tax breakdowns (VAT, service charge), sent automatically by email.
Live
Automated Guest Emails
Booking confirmation, invoice, cancellation, and check-in reminder — logged and delivered via Resend.
Live
Regional Settings
Pre-configured tax rules, date formats, and invoice templates per country. Country Packs: Thailand available; Europe & SEA next.
Live
Guest Profiles
Centralized guest database with booking history, contact info, and notes.
Live
Multi-Property from Day 1
Manage multiple hotels from a single account. No enterprise tier required — multi-property is in the core architecture.
Live
Local Compliance Out of the Box
Local tax rules, invoice templates, date formats and guest reporting — built in as Country Packs. Thailand Pack (TM30 + VAT 7%) available now; Europe and SEA packs next.
Live
Stripe Payments
Accept direct payments and deposits via Stripe Connect. Pay-ins, refunds, and OAuth onboarding — built in. No third-party markup.
Live
No more double bookings.

Our availability engine locks inventory at the database level — not just in application code. Tested: 100 simultaneous booking requests for one room → one confirmed, 99 rejected.

How It Works

Up and running in minutes, not months

No implementation consultants. No setup fee. No training sessions. No onboarding consultants. Just sign up and go.

1
Set up your property
Add hotel, rooms, room types, and rate plans. Apply regional settings in one click.
2
Connect your channels
Link OTAs via the channel manager wizard. Availability syncs immediately.
3
Start taking bookings
Create direct bookings, accept OTA reservations, send invoices.
4
Grow with confidence
Add more properties, channels, and staff with role-based access.
Current Stage

Where we are today

We're in active development. The core PMS is fully operational and being tested on a live property in Thailand.

Completed
Core booking engine & room grid
Open REST API (full access, versioned & documented)
Channel manager (Channex — Booking.com, Airbnb, Expedia & 400+ OTAs)
PDF invoicing & tax engine
Automated guest email notifications
Regional settings (Country Packs)
Guest profiles & multi-property support
Role-based access control
Housekeeping module
Stripe payments (direct + Connect OAuth)
Coming Next
Advanced revenue reports
More country packs (Europe, SEA)
Mobile app (iOS & Android)
Direct booking widget (website embed)
Online check-in flow
Guest notifications via additional channels (SMS, chat apps, etc.)
Pricing

Simple, transparent pricing. No surprises.

All-inclusive: Channex is included, no commissions, no onboarding fee.

Free
$0/ property / mo

Up to 5 rooms · a real working product, not a demo

  • Open API included
  • Stripe payments (direct bookings)
  • PDF invoices + guest emails
  • 0% commission
  • No OTA channel manager (add on Starter)
Starter
$79/ property / mo

Up to 20 rooms

  • Everything in Free +
  • Channex: Booking.com, Airbnb, Expedia, 400+ OTAs
  • Country Packs — local tax, invoicing & compliance
  • 14-day free trial
Most popular
Growth
$129/ property / mo

Up to 50 rooms

  • Everything in Starter +
  • Multi-property (up to 5 properties)
  • Priority support
  • 14-day free trial
Pro
$199/ property / mo

Up to 150 rooms

  • Everything in Growth +
  • Multi-property (up to 20 properties)
  • Dedicated support
  • Custom integrations
  • 14-day free trial
Compare: Cloudbeds starts at $300/mo + up to 3% on every payment. Mews from $200/mo with an implementation fee. OpenPMS: from $79/mo (or $0 Free), 0% commission, no onboarding fee, Channex channel manager included.

Pricing is indicative. Early Access partners get 50% off first 6 months.

Why We Built This
Alexander Cheremikin, Founder of OpenPMS
"After 10 years in hospitality, I got tired of PMS vendors where every module is a paid add-on — channel manager, API, payments, reports — pay extra or it just doesn't work. So I built the system I always wished existed: everything in the core, nothing held hostage behind a premium tier."
Alexander Cheremikin
Founder, OpenPMS · 10+ years in hotel operations
Early Access

Start free. Grow without hidden commissions.

Be among the first 50 properties

We're onboarding a small group of independent hotels and boutique properties to test OpenPMS before public launch.

You're on the list
You're among the first properties to receive access to the platform and onboarding guidance. We'll email you within 48 hours at the address you provided. Thank you for your interest.

No spam. We'll only contact you about OpenPMS onboarding.

Investors

Small independent team. Raising pre-seed.

OpenPMS is built by a lean, independent team — no agency, no outsourcing. We are opening conversations with pre-seed partners who back hotel-tech, vertical SaaS and founders who have lived the problem. If that is you, let us talk.

Email [email protected] LinkedIn Alexander Cheremikin Phone +66 94 309 3892 WhatsApp +66 94 309 3892