HMS Flow Guest CRM & Loyalty

APIyesOSS—FREE—DOCS5/5
HF6.8#7 of 27
outWeb—Windows—Mac—LinuxoutAndroidoutiOS

Ranked in Hospitality CRM Software ·Free trial· paid from €27.08/mo

About

HMS Flow Guest CRM & Loyalty is a hotel module for organizing guest profiles, automating communications and supporting repeat direct bookings. Profiles can include contact details, stay and spend history, room and rate preferences, staff notes, marketing consent and loyalty tier. Hotels can automate booking confirmations, pre-arrival and in-stay messages, post-stay follow-ups, review requests and occasion greetings. Loyalty tools support tiers based on stays or spend, points on eligible spend and member-only booking-engine rates. Campaigns can target segments by nationality, stay dates, room type, spend, loyalty tier or time since the last visit. The module is available on Android, iOS, web and through an API. Annual per-property pricing starts at 325.00 EUR per year for 1–10 rooms and is 565.00 EUR per year for 41–50 rooms; 51+ rooms receive custom pricing. Prices exclude local taxes. A 14-day trial is available, with 24/7 expert support listed.

Who it is for

The module suits hotels, resorts, guesthouses and other listed property types such as boutique hotels, hostels, B&Bs and apart hotels. It is relevant to teams seeking guest segmentation, automated messaging and loyalty features.

What is good

  • Guest profiles combine stay, spend and preference details.
  • Automates messages across the guest stay lifecycle.
  • Loyalty tiers can be based on stays or spend.
  • REST API includes documented endpoints and webhooks.
  • Consent is recorded separately by guest and channel.

What to know first

  • No free plan.
  • Annual prices exclude local taxes.
  • Properties with 51 or more rooms receive custom pricing.

Verdict

HMS Flow Guest CRM & Loyalty links guest profiles, messaging, campaign targeting and loyalty tools. Its annual per-property prices vary by room band, with custom pricing for larger properties.

Compared on hospitality CRM software

Free plan
Nohmsflow.com
Reservation sync
Yeshmsflow.com
Guest messaging
Yeshmsflow.com
Loyalty programs
Yeshmsflow.com
Marketing automation
Yeshmsflow.com
Guest segmentation
Yeshmsflow.com
Mobile app
Yeshmsflow.com

Facts

Product purpose
Guest CRM & Loyalty is presented as a hotel module for building unified guest profiles and encouraging direct repeat bookings.hmsflow.com · 29 Sept 2026
Guest profiles
Profiles can include contact details, stay and spend history, room and rate preferences, staff notes, marketing consent and loyalty tier.hmsflow.com · 29 Sept 2026
Automated messages
The module can automate booking confirmations, pre-arrival information, in-stay messages, post-stay thank-yous and review requests, and occasion greetings.hmsflow.com · 29 Sept 2026
Loyalty
Hotels can set loyalty tiers by stays or spend, award points on eligible spend, and offer member-only rates through the booking engine.hmsflow.com · 29 Sept 2026
Campaign targeting
Guest segments can be filtered by nationality, stay dates, room type, spend, loyalty tier or time since last visit for email or SMS campaigns.hmsflow.com · 29 Sept 2026
Privacy controls
The page says consent is recorded separately by guest and channel, messages include an unsubscribe option, and profiles can be exported or erased on request.hmsflow.com · 29 Sept 2026
Integrations
The integrations page lists Mailchimp, SendGrid, Brevo, Gmail, SMTP, Netgsm and WhatsApp Business for email or SMS delivery and messaging.hmsflow.com · 29 Sept 2026
API
HMS Flow describes a REST API with documented endpoints, webhooks, API keys and role-based access, plus no-code connections through Zapier.hmsflow.com · 29 Sept 2026
Security
The pricing page says data is encrypted in transit and at rest, stored on secure cloud servers and backed up automatically every day.hmsflow.com · 29 Sept 2026
Payment security
The product page says subscription payments use a 256-bit SSL connection with 3D Secure, and card details are not stored on HMS Flow servers.hmsflow.com · 29 Sept 2026
Support
The pricing page includes 24/7 expert support and says the team helps customers get set up during the 14-day free trial.hmsflow.com · 29 Sept 2026
Pricing limits
Plans are billed annually per property, prices exclude local taxes, and properties with 51 or more rooms receive custom pricing.hmsflow.com · 29 Sept 2026
Intended customers
HMS Flow describes the platform for hotels, resorts, guesthouses and property types including boutique hotels, hostels, B&Bs and apart hotels.hmsflow.com · 29 Sept 2026
Company history
The company says it began building HMS Flow in 2013 and that more than 5,000 hotels, resorts and guesthouses use it.hmsflow.com · 29 Sept 2026

Company

Founded
2013hmsflow.com · 28 Sept 2026
Headquarters
Pamukkale University Technopark, Denizli, Türkiyehmsflow.com · 28 Sept 2026

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