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 64 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 in ease of use and ROI , with exclusive features like Automated Space Optimization and Automated Assignments.
Semper shines when it comes to support team , with exclusive features like Guest Communication (SMS Messaging) and Centralized Messaging.
Side-by-side ratings based on 64 verified hotelier reviews on HTR.
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| Starting Price | From $1,000/mo | From $600/mo |
| Verified Reviews | 7 | 57 |
After analyzing 64 verified reviews, Avon Data Systems users most value its , while Semper users highlight support team, user-friendly, training and ease of learning. Click any theme to see what reviewers say.
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Support team
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User-friendly
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Training and ease of learning
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Integration with POS and booking systems
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Customization and additional features
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Reporting and accounting
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Latency and system performance
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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 | #20 35 reviews |
| Mid-Size (25-74 rooms) ▾ | #51 3 reviews | #35 10 reviews |
| Large (75-199 rooms) | — | #40 1 reviews |
By Property Type
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| Boutique ▾ | #55 2 reviews | #27 21 reviews |
| Luxury ▾ | #40 5 reviews | #18 33 reviews |
| Branded / Chain | #51 2 reviews | #39 4 reviews |
| Extended Stay | — | #34 3 reviews |
By Region
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| North America | #58 1 reviews | #64 0 reviews |
| Europe ▾ | #31 6 reviews | — |
| Asia Pacific | — | #34 1 reviews |
Choosing between Rezcontrol PMS by Avon Data Systems and Semper hinges on your hotel's specific needs. Both platforms aim to streamline operations and improve efficiency, but they differ significantly in features, user experience, and market presence. Rezcontrol is a well-established, UK-based PMS with a long history, while Semper offers a broader feature set and wider international reach. Your decision should focus on which product aligns best with your operational priorities.
Rezcontrol provides a highly intuitive interface with a focus on core property management functions, backed by excellent customer support. Semper, on the other hand, excels with its extensive features, integrations, and wide regional presence, making it suitable for diverse property types. Which features matter most to your team?
Rezcontrol from Avon Data Systems is designed as a comprehensive, easy-to-use property management solution that emphasizes control and simplicity. Its core strengths include managing bookings, rates, tasks, and events in one place with a straightforward interface. Semper by Semper, however, is a multi-functional platform that extends beyond traditional PMS capabilities, offering extensive automation, integrations, and guest engagement tools.
Rezcontrol is favored for its clarity, simplicity, and UK-based support, making it a good choice for hotels seeking a reliable, transparent PMS. Semper's broader feature set, including POS, stock management, and guest messaging, appeals to hotels wanting a unified operational platform. Do you prioritize ease of use or feature breadth?
If your hotel needs a reliable, easy-to-navigate PMS focused on core property management, Rezcontrol is the better fit. Its high ease-of-use rating (5/5), recent reviews, and dedicated UK support make onboarding and daily management smooth for hotels of various sizes. It’s ideal if your team values simplicity and personalized service.
If, instead, your hotel requires a highly integrated system with extensive automation, multi-platform support, and advanced features like inventory management, guest messaging, and POS, Semper is the way to go. With a more diverse feature set (59 unique features), broader regional coverage, and a lower price point ($600 vs. $1,000), Semper better suits hotels aiming to reduce manual work and enhance operational control.
Your choice depends on whether your team needs a straightforward PMS or a comprehensive management platform with advanced automation.
Rezcontrol scores a perfect 5/5 for ease of use, thanks to its intuitive interface and straightforward onboarding process. Customers praise its simplicity, with reviews highlighting that staff pick it up quickly and find it easy to navigate. Avon Data offers flawless training modules, and support is available year-round, contributing to a smooth experience.
Semper, rated 4.55/5 for ease of use, is also praised for its user-friendly design and helpful onboarding. Reviewers mention that new staff can learn the system rapidly, though some note the interface appears slightly outdated. Overall, Rezcontrol edges out slightly due to its higher ease-of-use rating and recent positive feedback.
Edge: Rezcontrol
Semper offers a significantly larger feature set, with 59 unique features compared to Rezcontrol's 4 exclusive features. Semper includes advanced functionalities like multi-currency support, guest messaging, integrated payment terminals, digital registration, and automated night audits—features not present in Rezcontrol.
Rezcontrol's strongest features are its personalized customer service and core management functions, but it lacks many of Semper's automation, CRM, and POS capabilities. If your hotel requires a broad suite of tools, Semper’s extensive features give it a clear edge.
Edge: Semper
Rezcontrol boasts a perfect 5/5 customer support rating, with reviews emphasizing "flawless training" and "personalized service." Customers praise Avon Data’s ongoing support and proactive communication, often citing support availability from 7am to 11pm, 365 days a year.
Semper’s support also scores highly at 4.88/5, with reviewers describing the team as "incredibly accommodating," "friendly," and "responsive." Users highlight team members like Bea and Zizipho for their professionalism and quick issue resolution. While both are excellent, Rezcontrol’s slightly higher support rating makes it the preferred choice for hoteliers who prioritize support quality.
Edge: Rezcontrol
Rezcontrol integrates with 12 verified partners, including industry staples like GuestRevu, SiteMinder, and RoomPriceGenie. Semper connects with 11 verified partners, sharing some of the same integrations but also including platforms like Sage, Revinate, Cloudbeds, and Vingcard.
Both platforms support key industry integrations, but Rezcontrol’s slightly larger partner count and focus on core hospitality channels give it a slight advantage for hotels needing robust third-party connections.
Edge: Rezcontrol
Rezcontrol has only 6 reviews, all recent, but with a perfect rating of 5/5, reflecting strong satisfaction among a limited user base. Semper, with 51 reviews, maintains a 0/5 rating at the review level, which suggests a possible data inconsistency or lack of public ratings, but its overall AI score of 21.82 indicates a positive perception.
Given the recent review volume and higher review count, Semper’s wider adoption and positive feedback on features and support make it a more reliable indicator of overall user satisfaction.
Edge: Semper
Rezcontrol’s pricing is listed at a $1,000 base fee, with no mention of monthly or per-room charges, implying a fixed, straightforward cost. Semper costs $600 upfront, with no ongoing monthly fees or implementation costs specified.
Both products lack detailed pricing flexibility or trial options, but Semper’s lower initial cost and transparent fee structure may appeal to budget-conscious hotels.
Not ideal if your hotel needs extensive automation, guest engagement features, or inventory management.
Not ideal if your hotel prefers a simple, straightforward PMS without extensive automation or integrations.
Rezcontrol offers a simplified, user-friendly PMS focused on core management functions, backed by strong UK support. It suits hotels seeking a reliable, transparent solution that minimizes complexity and maximizes control.
Semper provides a richer feature set and broader integrations, ideal for hotel brands or properties that want to automate routine tasks and unify multiple systems. It is better suited for dynamic hotels looking to enhance operational efficiency and guest experience.
If your hotel values ease of use, personalized support, and straightforward management, Rezcontrol is the clear choice. If automation, extensive features, and global reach are priorities, Semper will serve you better.
In conclusion, prioritize your property’s specific operational needs and scale when choosing. Both products are capable, but the better fit depends on your hotel’s size, complexity, and growth plans.
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 $600/mo |
According to HTR's product database, Rezcontrol PMS (by Avon Data) and Semper share 35 features. Here are the key differences — features one has that the other lacks.
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| Automated Assignments | ||
| Automated Space Optimization | ||
| Centralized Messaging | ||
| Drag-n-Drop Tapechart | ||
| Guest Communication (SMS Messaging) | ||
| Guest Messaging | ||
| Integrated Payment Terminal & Card Reader | ||
| Multi-currency | ||
| Rules Based Room Assignments | ||
| Shift Planning |
Showing top differences. 51 more features differ between these products.
Ranks higher for
Unique capabilities
What hoteliers love
The Semper support team receives high praise for their responsiveness, knowledge, and willingness to assist. Users appreciate the swift resolution of... The Semper support team receives high praise for their responsiveness, knowledge, and willingness to assist. Users appreciate the swift resolution of issues and the team's professional and friendly demeanor. Specific mentions of team members like Bea, Zizipho, and Melani highlight exceptional customer service.
Many reviewers commend Semper for its user-friendly interface and ease of use, which makes it accessible even for new employees with minimal training.... Many reviewers commend Semper for its user-friendly interface and ease of use, which makes it accessible even for new employees with minimal training. Features like the straightforward calendar layout, easy navigation, and simplified workflows contribute to its overall user-friendliness. However, some mention that while the system is user-friendly, its visual design appears outdated.
Training and ease of learning Semper are positively mentioned. Users find the system's tutorial and onboarding support helpful, and appreciate how qui... Training and ease of learning Semper are positively mentioned. Users find the system's tutorial and onboarding support helpful, and appreciate how quickly new staff can pick up the system due to its simplicity. Some reviews suggest more training opportunities would be beneficial.
Where hoteliers push back
Users appreciate the additional features offered by Semper, such as open table functions, various stock take options, and the ability to upload guest... Users appreciate the additional features offered by Semper, such as open table functions, various stock take options, and the ability to upload guest photos. Customization requests include more specific categories for reports, the ability to create unique reports, and further development of certain features such as color coding and user allocation for error resolution.
Semper's comprehensive reporting and accounting features are highlighted as valuable tools for hotel management. Customized reports help in stock cont... Semper's comprehensive reporting and accounting features are highlighted as valuable tools for hotel management. Customized reports help in stock control, budgeting, and financial oversight. Users find the automated responses and multiple report options beneficial for business operations. Suggestions for improvement include more categories for customized reports and refinement of Excel outputs.
Ranks higher for
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Rezcontrol PMS (by Avon Data) and Semper share many core Property Management Systems features, but each has unique capabilities. Rezcontrol PMS (by Avon Data) offers 12 verified integration partners, while Semper 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 4.5/5. 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. Semper: 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 Semper has 22. 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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