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 90 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:
Avon Data Systems shines .
HotelSync shines when it comes to front desk operations , with exclusive features like Mobile App and Ancillary revenue tracking.
Side-by-side ratings based on 90 verified hotelier reviews on HTR.
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| Starting Price | From $1,000/mo | From $700/mo |
| Verified Reviews | 7 | 83 |
After analyzing 90 verified reviews, Avon Data Systems users most value its , while HotelSync users highlight front desk operations, guest communication, housekeeping coordination. Click any theme to see what reviewers say.
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Front Desk Operations
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Guest Communication
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Housekeeping Coordination
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Real-time Synchronization
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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
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| Small (10-24 rooms) ▾ | #50 2 reviews | #24 38 reviews |
| Mid-Size (25-74 rooms) ▾ | #51 3 reviews | #22 26 reviews |
| Large (75-199 rooms) | — | #48 1 reviews |
| X-Large (200+ rooms) | — | #36 1 reviews |
By Property Type
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| Boutique ▾ | #55 2 reviews | #26 29 reviews |
| Luxury ▾ | #40 5 reviews | #27 23 reviews |
| Branded / Chain ▾ | #51 2 reviews | #26 14 reviews |
| Extended Stay ▾ | — | #15 17 reviews |
By Region
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| North America | #58 1 reviews | #35 3 reviews |
| Europe ▾ | #31 6 reviews | #11 75 reviews |
| Asia Pacific | — | #29 1 reviews |
| Middle East | — | #26 1 reviews |
Choosing the right property management system (PMS) can transform your hotel's operations and guest experience. Both Rezcontrol PMS by Avon Data and HotelSync aim to centralize management tasks, but they serve different hotel profiles and feature sets. Rezcontrol offers a well-established, highly-rated solution with extensive customer support, while HotelSync provides a more modern, AI-driven platform with a broader international presence. Which system aligns best with your hotel's needs?
Rezcontrol PMS by Avon Data is a cloud-based solution designed to simplify hotel management with an emphasis on ease, depth, and personalized service. It boasts a dedicated UK support team, a fixed monthly fee, and a comprehensive feature set that covers bookings, rates, and operations. HotelSync is a newer, cloud-first platform that integrates channel management, front desk, sales, and reporting into one interface, enhanced by AI-powered insights. Its focus on automation and real-time data makes it appealing for properties seeking scalable, data-driven management.
Rezcontrol’s recent reviews highlight a 0/5 HT score, but this likely reflects limited current user feedback or availability rather than dissatisfaction. Conversely, HotelSync’s reviews in the last six months include 13 recent entries, with a 5/5 rating from 71 hotel segments, indicating strong, recent user confidence. Given the volume and recency of HotelSync’s reviews, it provides more reliable insights into user satisfaction and product performance today.
The core divergence lies in regional focus and target audience: Rezcontrol’s limited European presence contrasts with HotelSync’s global footprint and wider hotel segment coverage. Rezcontrol’s simplicity suits boutique and luxury hotels, while HotelSync’s broad feature set and integrations appeal to larger properties and chains. Do you prioritize extensive regional support or a flexible, AI-driven platform?
If your hotel needs straightforward, reliable PMS features with excellent customer support in Europe, Rezcontrol is a strong candidate. Its focus on simplicity and personalized UK-based service makes onboarding and ongoing support seamless for smaller or boutique properties. If your hotel requires a scalable, multi-regional platform with advanced automation, real-time insights, and extensive integrations, HotelSync should be your choice.
Hotels that prioritize a fixed, transparent rate, dedicated UK support, and a comprehensive all-in-one platform will find Rezcontrol a good fit. On the other hand, if your property operates in multiple countries, seeks to automate routine tasks, and values AI-powered decision tools, HotelSync offers a more adaptable system.
For hoteliers evaluating based on recent feedback, HotelSync’s 13 reviews over the last six months with a 5/5 rating reflect high confidence, whereas Rezcontrol’s limited reviews suggest less recent user experience data. Which features are most critical for your team’s operational efficiency?
Rezcontrol’s user ratings give it a perfect 5/5 in ease of use, driven by its intuitive interface and simple onboarding process. Customer feedback emphasizes straightforward navigation, quick learning curve, and dedicated training modules, making staff adoption smooth. HotelSync also scores 5/5 for ease of use, with reviewers praising its clean, user-friendly design, and minimal clicks needed to perform key tasks.
Both products excel in usability, but Rezcontrol’s highly personalized onboarding and training, combined with its UK-based support, might make it marginally easier for teams that value dedicated assistance. Edge: Rezcontrol PMS.
Rezcontrol’s feature count stands at 39 shared capabilities, with no exclusive features, focusing on core property management needs. HotelSync surpasses this with 15 unique features, including custom rates, multi-currency handling, a guest app, integrated payment terminals, a spa & wellness module, and a drag-and-drop tape chart. These advanced features cater to properties seeking automation, multi-lingual support, and guest engagement tools.
HotelSync’s extensive feature set provides more options for modern, diverse hotel operations, while Rezcontrol offers a solid, all-in-one solution without niche features. The decision hinges on whether your hotel needs specialized functions or prefers a streamlined approach. Edge: HotelSync.
Rezcontrol’s support ratings stand at 5/5, with reviews emphasizing personalized, proactive UK-based service. Customers describe the team as “always looking for new initiatives” and praise the flawless support from setup through ongoing use. HotelSync also maintains a near-perfect 4.98/5, with reviews highlighting its rapid response time and attentive service, though some mention occasional complexity in troubleshooting.
Given the more recent reviews and a slightly higher NPS score (9.99/10), HotelSync’s support appears marginally more responsive in current user feedback. However, Rezcontrol’s dedicated support team and personalized onboarding are notable advantages. Edge: Rezcontrol PMS.
Rezcontrol integrates with 12 verified partners, including major channel managers like SiteMinder and RoomPriceGenie. HotelSync supports 11 verified integrations, sharing some common partners like SiteMinder and RoomPriceGenie but offering additional integrations such as Stripe, ChargeAutomation, and guest messaging apps.
While both systems offer extensive connectivity, Rezcontrol’s slightly broader range of verified partners may provide more flexibility if your property relies on specific third-party tools. However, HotelSync’s integrations focus on automation and guest engagement, making it a strong choice for properties seeking seamless, AI-enhanced operations. Edge: Rezcontrol.
HotelSync enjoys a significantly higher recent review volume, with 13 reviews in the last six months and a 5/5 overall rating from 71 hotel segments, including luxury, boutique, city center, and branded hotels. Rezcontrol’s reviews are limited, with just six total, and a 0/5 HT score, indicating less current user feedback.
For now, HotelSync’s higher review count and recent positive feedback make it the more trusted option among hoteliers. If your property values peer reviews and proven user satisfaction, HotelSync is the clearer choice. Edge: HotelSync.
Rezcontrol’s pricing is a fixed $1,000 monthly fee, with no free trial or hidden charges, emphasizing transparency. HotelSync is priced at $700 per month, also without a trial period, but potentially offering more value through its extensive features and integrations.
Both systems are priced competitively for their respective markets, but Rezcontrol’s higher fee might reflect its more personalized service and regional focus. If budget is a primary concern, HotelSync offers a slightly lower price point with broader functionality.
Not ideal if your hotel operates across multiple regions or requires highly niche features like multi-currency or guest apps.
Not ideal if your hotel primarily operates in Europe and needs highly personalized regional support or minimal automation.
Rezcontrol offers a straightforward, well-supported PMS with a focus on personalized service and European markets. Its feature set covers the essentials, and recent reviews highlight high customer satisfaction, making it ideal for smaller properties and boutique hotels. HotelSync’s extensive feature list, AI-powered insights, and global presence make it perfect for larger, multi-regional hotels looking for automation and advanced data tools.
If your hotel values personalized, dedicated support and regional focus, Rezcontrol is your choice. For properties seeking a flexible, feature-rich platform capable of scaling across multiple locations, HotelSync is the better fit. In terms of recent reviews and user confidence, HotelSync’s stronger rating and higher review volume tip the scales in its favor.
Property Management Systems pricing is rarely straightforward. Here is what we know from each vendor's public pricing data. Always request a custom quote for your property size.
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| Starting Price | From $1,000/mo | From $700/mo |
According to HTR's product database, Rezcontrol PMS (by Avon Data) and HotelSync share 39 features. Here are the key differences — features one has that the other lacks.
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| Ancillary revenue tracking | ||
| Custom rates | ||
| EPoS | ||
| Mobile App | ||
| Multi-currency | ||
| Multi-lingual |
Showing top differences. 3 more features differ between these products.
We analyzed 2 verified case studies to compare what hotels actually achieve with each platform across four key business objectives.
No published case study for this goal yet.
"This system is easy to implement, a lot of our team has previously used Opera on premise, but with OTA Sync we get more functionalities and system is way more user friendly for sma..."
No published case study for this goal yet.
"The app has saved us a lot of time, it's very easy to monitor and use, providing comprehensive control and access to all reports in just a few clicks. Additionally, our staff quick..."
What hoteliers love
Reviewers commend OTA SYNC for its ability to streamline front desk operations, making processes faster and more efficient, which directly enhances cu... Reviewers commend OTA SYNC for its ability to streamline front desk operations, making processes faster and more efficient, which directly enhances customer experiences at check-in and check-out.
OTA SYNC’s focus on boosting guest communication stands out, with users appreciating the improved interactions facilitated through the platform, contr... OTA SYNC’s focus on boosting guest communication stands out, with users appreciating the improved interactions facilitated through the platform, contributing to higher guest satisfaction.
The coordination of housekeeping tasks is enhanced by OTA SYNC, with the tool efficiently managing cleaning schedules and room status updates, thus co... The coordination of housekeeping tasks is enhanced by OTA SYNC, with the tool efficiently managing cleaning schedules and room status updates, thus contributing to operational efficiency.
Ranks higher for
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Rezcontrol PMS (by Avon Data) and HotelSync share many core Property Management Systems features, but each has unique capabilities. Rezcontrol PMS (by Avon Data) offers 12 verified integration partners, while HotelSync offers 11. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Rezcontrol PMS (by Avon Data) leads in ease of use at 5.0/5 vs 5.0/5. 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.
Rezcontrol PMS (by Avon Data): No. HotelSync: 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. Avon Data Systems has an HT Score of 0 and HotelSync has 82. 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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