The project dashboard is a free tool that is only available to verified hoteliers to make adopting new technology easier by streamlining their research and simplifying their communication workflow.
TLDR
We analyzed 328 verified hotelier reviews, compared feature sets, pricing, and real-world case studies to break down where each platform delivers. The right choice depends on your property type and priorities:
Clock shines in ease of use and customer support — especially for independent properties (4.8/5) , with exclusive features like Payment processing and Revenue management module.
GMS Felix shines .
Side-by-side ratings based on 328 verified hotelier reviews on HTR.
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| Starting Price | From $600/mo | Contact sales |
| Verified Reviews | 328 | 0 |
After analyzing 328 verified reviews, Clock users most value its feature richness, operational efficiency, responsive support and regular updates, while GMS Felix users highlight . Click any theme to see what reviewers say.
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Feature Richness
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Operational Efficiency
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Responsive Support and Regular Updates
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Ease of Use for Training
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Error Messages
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Reporting Feature
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How each product ranks among Property Management Systems vendors for different property sizes, types, and regions — based on verified reviews from hoteliers in each segment.
By Hotel Size
| Segment |
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GMS Felix |
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| Small (10-24 rooms) ▾ | #11 117 reviews | — |
| Mid-Size (25-74 rooms) ▾ | #7 157 reviews | — |
| Large (75-199 rooms) ▾ | #17 9 reviews | — |
| X-Large (200+ rooms) ▾ | #11 5 reviews | — |
By Property Type
| Segment |
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GMS Felix |
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| Boutique ▾ | #8 165 reviews | — |
| Luxury ▾ | #11 80 reviews | — |
| Branded / Chain ▾ | #8 62 reviews | — |
| Extended Stay ▾ | #9 27 reviews | — |
By Region
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GMS Felix |
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| North America ▾ | #17 30 reviews | — |
| Europe ▾ | #3 228 reviews | — |
| Asia Pacific ▾ | #11 13 reviews | — |
| Middle East | #17 2 reviews | — |
Choosing the right property management system (PMS) for your hotel hinges on understanding how each platform addresses your operational needs. Clock PMS by Clock and GMS Felix serve the same fundamental purpose—streamlining hotel management—but they diverge sharply in their market presence, feature depth, and user feedback. Your decision should center around which system best fits your hotel’s size, complexity, and growth trajectory.
While GMS Felix’s absence of recent reviews and zero verified integrations signal a nascent or less tested product, Clock PMS boasts over 250 reviews, strong recent feedback, and a broad regional footprint. Are you prepared to prioritize proven reliability and comprehensive features? Or are you exploring a still-developing platform with potential?
Both Clock PMS and GMS Felix aim to simplify hotel operations through digital tools, but Clock's extensive feature set and proven market presence make it a more reliable choice for hoteliers seeking a ready-to-go solution. GMS Felix’s limited review data and lack of integrations suggest it’s less mature, making it less suitable for hotels requiring a comprehensive, proven platform.
Clock PMS’s high user ratings—4.8/5 overall and 4.78/5 for ease of use—are backed by 251 reviews, with recent feedback from 6 hotels within the last six months, reinforcing its current relevance. Conversely, GMS Felix’s reviews are absent or outdated, reducing confidence in its performance and support. Would you prefer the platform with tangible, recent proof of success?
If your hotel needs a feature-rich, reliable PMS with extensive integrations and proven customer satisfaction, go with Clock PMS. Its core strengths include reservations, rates, invoicing, channel management, booking engine, and advanced automation, all supported by a global reach and a large user base.
If your hotel’s priorities are basic property oversight or you're open to testing an emerging platform, GMS Felix might be considered, but its lack of recent reviews and integrations make it less compelling now. For hotels that value proven performance, Clock remains the clear leader.
Clock PMS is highly rated for ease of use, with a 4.78/5 UX rating based on detailed reviews praising its intuitive interface and quick onboarding. Hoteliers frequently mention how simple it is to train new staff and manage daily tasks efficiently, often describing it as a "no loss of time" solution.
GMS Felix offers no recent reviews or user ratings, making it impossible to assess its usability or onboarding experience. Its lack of feedback suggests it might not yet offer the same clarity or ease of adoption.
Edge: Clock PMS.
Clock PMS offers 58 unique features, including a booking engine, channel management, payment processing, guest profiles, revenue management, housekeeping, and integrations with over 111 partners—covering a comprehensive suite of hotel needs. Its features are designed to handle everything from reservations to guest engagement, automation, and reporting.
GMS Felix has no documented features or integrations in the available data, limiting its appeal for hotels seeking a full-service PMS. Clock’s extensive feature set clearly outpaces GMS Felix’s missing or undisclosed capabilities.
Edge: Clock PMS.
Clock PMS’s support scores are impressive, with a 4.75/5 rating and positive reviews emphasizing quick, helpful responses. Users describe the support team as proactive, with some noting the ease of resolving issues and appreciating continuous system updates.
GMS Felix lacks recent reviews, customer support ratings, or testimonials, making it difficult to gauge the quality of assistance or onboarding. The absence of recent feedback diminishes confidence in the support experience.
Edge: Clock PMS.
Clock PMS boasts 111 verified integration partners, including booking channels, revenue tools, and guest engagement apps like Curacity, Profitroom, and Bookboost. This extensive network allows hotels to customize their tech stack without vendor lock-in.
GMS Felix has no listed integrations or verified partner data, limiting its compatibility with other hotel systems. For a hotel that prioritizes connectivity and future scalability, Clock’s integrations are a decisive advantage.
Edge: Clock PMS.
Clock PMS receives an overall rating of 4.8/5 from 251 reviews, with recent feedback from six hotels trending positively. Independent and boutique hotels rate it even higher—around 4.83/5—reflecting strong satisfaction across segments.
GMS Felix has no recent reviews or ratings, which makes it impossible to assess hotel satisfaction or segment-specific feedback. The transparent recent reviews give Clock a clear edge.
Edge: Clock PMS.
Clock PMS’s pricing starts at $600 per month, with no free tier, implementation fees, or hidden costs. Its transparent flat-rate model makes budgeting straightforward.
GMS Felix’s pricing is undisclosed, and no trial or demo information is available, which complicates cost comparison. Based on available data, Clock provides a clear, predictable pricing structure.
Edge: Clock PMS.
Not ideal if:
Not ideal if:
Clock PMS is a proven, feature-rich, and well-supported platform with over 250 reviews highlighting its reliability, ease of use, and extensive integrations. Its global presence and recent feedback reinforce its fit for hotels seeking a trusted, comprehensive management solution.
GMS Felix, lacking recent reviews and documented features, appears to be an early-stage or less proven option. Unless your hotel operates very simply or is prepared to test a less mature platform, Clock PMS offers a safer and more robust choice.
For hotels that want a full-featured, trusted, and widely adopted PMS, Clock PMS is the clear pick. Its proven track record and positive recent reviews make it a dependable partner for your hotel’s growth and operational efficiency.
If your hotel’s needs are minimal or you are interested in a future platform, GMS Felix may warrant consideration, but its current lack of data makes it a riskier choice.
According to HTR's product database, Clock PMS and GMS share 0 features. Here are the key differences — features one has that the other lacks.
| Feature |
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GMS Felix |
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| Booking Engine | ||
| Channel Manager | ||
| EPoS | ||
| Integrated CRS | ||
| Payment processing | ||
| Revenue management module |
Showing top differences. 46 more features differ between these products.
We analyzed 6 verified case studies to compare what hotels actually achieve with each platform across four key business objectives.
"Clock is best all-in-one platform for managing hotel and event operations in one connected environment. It makes it easy to track bookings, organize group reservations, and handle..."
No published case study for this goal yet.
"Elegancia selected Clock for its flexibility, strong integration capabilities, and robust multi-property management—an essential requirement for a growing hotel group. The ability..."
No published case study for this goal yet.
"Quicker service, reduced request errors, and more consistent operations, resulting in higher guest satisfaction"
No published case study for this goal yet.
What hoteliers love
Clock PMS+ offers a wide array of features that are beneficial for managing hotel operations and events. However, some users find the plethora of feat... Clock PMS+ offers a wide array of features that are beneficial for managing hotel operations and events. However, some users find the plethora of features overwhelming and suggest improved organization.
The software significantly enhances operational efficiency by saving time and streamlining communication and coordination among departments, contribut... The software significantly enhances operational efficiency by saving time and streamlining communication and coordination among departments, contributing to a smoother experience for both staff and guests.
Users appreciate the responsive support service and the regular updates that introduce new features and improvements, ensuring the system's reliabilit... Users appreciate the responsive support service and the regular updates that introduce new features and improvements, ensuring the system's reliability and relevance to user needs.
Where hoteliers push back
Users occasionally encounter error messages that are displayed in code, making it difficult to resolve issues quickly. Direct navigation from the erro... Users occasionally encounter error messages that are displayed in code, making it difficult to resolve issues quickly. Direct navigation from the error message to the problem would improve user experience.
While comprehensive, the reporting feature can be slow, which limits its current effectiveness. Users suggest optimization could unlock more powerful... While comprehensive, the reporting feature can be slow, which limits its current effectiveness. Users suggest optimization could unlock more powerful capabilities.
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Clock PMS and GMS share many core Property Management Systems features, but each has unique capabilities. Clock PMS offers 111 verified integration partners, while GMS offers 0. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Clock PMS leads in ease of use at 4.8/5 vs 0.0/5. Look for transparent pricing and a trial or demo option. Filter reviews on each product page by property size to hear from hotels like yours.
Clock PMS: No. GMS: No. Neither product currently offers a free tier. Most Property Management Systems vendors offer demos or trials — request one from each to evaluate before committing.
The HT Score is a composite ranking that considers 4 criteria groups and over a dozen variables to help hoteliers objectively compare hotel technology products. Clock has an HT Score of 84 and GMS Felix has 0. Here is how the score is calculated.
| Criteria Group | Weight | What It Measures |
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| Customer Ratings & Reviews |
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How highly do users recommend this product? Ratings Score, Review Volume, Share of Voice, Review Depth, Review Recency, Success Stories ▾ The most heavily weighted factor. Analyzes average satisfaction ratings (likelihood to recommend, ease of use, support, ROI), total review count relative to category peers, review recency (at least 20 reviews in the trailing 6 months), and share of voice across unique hotel clients to detect selection bias. |
| Partner Ecosystem |
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How highly do tech partners recommend this company? Partner Recommendations, Integration Quantity, Integration Quality ▾ Evaluates partner recommendations as expert votes of confidence, the number of verified integrations, and ecosystem quality — the average HT Scores of integration partners. Products with higher-quality integration ecosystems are more likely to deliver a connected tech stack. |
| Customer Centricity |
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How customer-centric is this organization? Certified Support, Review Consistency, Profile Completeness ▾ Assesses whether the company has earned HTR Customer Support Certification, maintains consistent review collection over time (an indicator of feedback-driven culture), and keeps product profiles complete with capabilities, screenshots, pricing, and features. |
| Reach, Staying Power & Resources |
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How extensive is this company's reach and resourcing? Geographic Reach, Staying Power, Company Resources, Trending Score ▾ Measures global presence (countries and regions served), years in business as a stability proxy, team headcount as a resource proxy, and a trending score based on trailing-twelve-month buyer inquiries, reviews, partner recommendations, and press activity. |
Customer ratings and reviews are by far the most important factor in the HT Score algorithm. HTR does not accept payment for higher rankings. All reviews are verified — only hotel industry practitioners with confirmed affiliations can submit ratings. View full HT Score methodology →
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