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 415 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:
Sentinel Tech shines , with exclusive features like Housekeeping Mobile App.
ThinkReservations shines when it comes to customer support — especially for brand properties (0.0/5) , with exclusive features like Payment processing and Guest Communication (SMS Messaging).
Side-by-side ratings based on 415 verified hotelier reviews on HTR.
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| Starting Price | From $1,000/mo | From $500/mo |
| Verified Reviews | 20 | 395 |
After analyzing 415 verified reviews, Sentinel Tech users most value its , while ThinkReservations users highlight customer support, operational efficiency, data and reporting. Click any theme to see what reviewers say.
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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) ▾ | — | #4 145 reviews |
| Mid-Size (25-74 rooms) ▾ | #29 17 reviews | #9 25 reviews |
| Large (75-199 rooms) | #28 3 reviews | #6 3 reviews |
| X-Large (200+ rooms) | — | #5 1 reviews |
By Property Type
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| Boutique ▾ | #43 9 reviews | #7 100 reviews |
| Luxury ▾ | #47 3 reviews | #7 70 reviews |
| Branded / Chain ▾ | #36 5 reviews | #7 24 reviews |
| Extended Stay ▾ | — | #11 8 reviews |
By Region
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| North America ▾ | — | #1 386 reviews |
| Europe | — | #57 0 reviews |
| Asia Pacific ▾ | #9 18 reviews | #32 0 reviews |
| Middle East | — | #32 0 reviews |
Choosing the right property management system (PMS) can transform your hotel’s operations, guest experience, and revenue. Sentinel Tech’s Sentec PMS offers extensive integration of front office, POS, and finance modules designed for mid-sized and larger properties, while ThinkReservations specializes in small to boutique hotels with a focus on online booking and guest engagement. Does your hotel prioritize a comprehensive, scalable solution or a streamlined, user-friendly system?
Both products aim to improve efficiency, but they diverge in features, support, and market presence. Which one aligns better with your hotel’s size, segment, and growth plans? Let’s compare them directly.
Sentec PMS targets mid-sized hotels, resorts, and properties seeking an all-in-one management platform. It combines front desk, POS, and financial modules, emphasizes flexibility and operational insights, and supports properties with 100+ rooms. ThinkReservations, on the other hand, caters primarily to small hotels, B&Bs, inns, and vacation rentals, emphasizing ease of use, online booking, and guest communication.
Sentec’s recent reviews are scarce—no recent feedback from its 19 total reviews suggests limited current user confidence—while ThinkReservations boasts over 350 reviews, with a high review count in the last six months. This volume indicates active, current user engagement. Given the limited recent feedback for Sentec, are you comfortable relying on its past capabilities, or do you prefer the proven, current support for ThinkReservations?
The core difference lies in target segments: Sentec emphasizes operational complexity for larger hotels, while ThinkReservations prioritizes booking and guest interactions for smaller properties. Which features matter most to your team?
If your hotel needs a fully integrated management platform that consolidates front desk, POS, and financial operations—especially for properties with over 100 rooms—Sentec PMS might seem appealing. Its advanced modules like automated space optimization, ID scanning, and housekeeper mobile apps are valuable for larger operations.
However, Sentinel Tech’s lack of recent reviews and a low overall rating (0/5) could signal concerns about ongoing support and usability. Conversely, ThinkReservations is ideal if your hotel is small, values seamless OTA integration, online booking, and automated guest messaging—features that boost revenue and guest satisfaction.
For boutique hotels or inns aiming to streamline reservations and guest communication, ThinkReservations clearly outperforms. If you need a scalable, multi-property system, Sentinel’s limited recent feedback warrants caution. Which profile matches your property?
Sentec PMS scores 4.95/5 for ease of use based on limited reviews, and its flexibility for IT teams is praised—especially for Linux and Chrome OS compatibility. Yet, review comments highlight that mobile app functionality and memory capacity need attention, implying some usability hurdles.
ThinkReservations, rated 4.82/5, receives consistent praise for its intuitive interface, quick onboarding, and straightforward reservation processes. Many reviewers describe it as "like adding another employee," emphasizing its user-friendliness.
Given the recent and numerous reviews, ThinkReservations has proven to be easier to adopt and operate daily. Edge: ThinkReservations.
Sentec offers 7 unique features, including automated space optimization, ID scanning, and a spa & wellness module—beneficial for larger hotels seeking operational automation.
ThinkReservations provides 11 exclusive features, such as built-in payment processing, guest messaging, PCI and GDPR compliance, and tablet/kiosk check-in—tailored to small hotels focused on guest experience and online booking.
Both systems share 28 features, but ThinkReservations’s suite aligns more with small hotel needs, especially given its robust guest communication and integrated payment options. Edge: ThinkReservations for its broader, guest-focused feature set.
Sentec’s support scores 4.74/5, and reviews note that the system is generally stable, with no major issues reported. However, the scarcity of recent reviews makes current support quality uncertain.
ThinkReservations, rated 4.82/5, is praised repeatedly for its support, with reviews highlighting quick responses, knowledgeable staff, and seamless onboarding. Many users say support is “fantastic,” especially in troubleshooting and feature training.
With a more recent and higher review count, ThinkReservations’s support appears more reliable today. Edge: ThinkReservations.
Sentec integrates with only 1 verified partner—Simple Booking—limiting potential connectivity options for your hotel’s existing systems.
ThinkReservations, on the other hand, boasts 16 verified integrations, including major OTAs like Booking.com, Expedia, Airbnb, and Triptease. It also connects with platforms like Sojern, TrustYou, and OpenKey, providing a broader ecosystem to enhance your hotel’s online presence and operations.
The wider integration network makes ThinkReservations more adaptable to your existing tech stack. Edge: ThinkReservations.
Sentec’s reviews are nearly nonexistent, with 19 total reviews and no recent feedback, making it impossible to gauge current satisfaction levels.
ThinkReservations, with over 350 reviews and recent activity, boasts an overall rating of 4.88/5. Hoteliers across segments—especially small properties—highlight its ease of use, support, and impact on revenue growth. Many recent reviews emphasize its role in simplifying operations and boosting guest satisfaction.
Given the volume and recency of reviews, ThinkReservations is clearly the hotter, more trusted choice. Edge: ThinkReservations.
Sentec charges a $1,000 base fee, with no mention of monthly fees or trial options. Its pricing suggests a potentially significant upfront investment but limited flexibility.
ThinkReservations costs $500 upfront, with no ongoing monthly or implementation fees, and offers a straightforward pricing model. Its lower entry cost and clear pricing structure make it accessible for small hotels.
Considering value for money, ThinkReservations’s transparent pricing paired with its features makes it more attractive, especially for small to mid-sized properties.
Not ideal if your hotel is small, needs quick setup, or prefers a system with extensive OTA integrations. Sentec’s focus on larger properties and limited recent reviews suggest it’s better suited for established, tech-savvy hotels aiming for operational automation.
Not ideal if your hotel is a large property requiring complex operations, or if you need extensive in-house automation beyond booking, guest communication, and basic operations. ThinkReservations excels in simplicity and guest engagement for small to medium properties.
Sentec PMS aims to be an all-encompassing system for mid-sized to larger hotels, offering extensive modules and automation. Yet, its limited recent user feedback raises questions about ongoing support and usability, especially for properties outside of its core target.
ThinkReservations stands out with a high review count, recent positive feedback, and a clear focus on small hotels that want to streamline bookings, guest communication, and revenue. Its intuitive design and broad OTA integrations make it a safer, more proven choice for small properties today.
If your hotel needs a flexible, well-supported system and benefits from recent reviews, ThinkReservations is the clearer choice. For larger, complex properties with dedicated IT resources, Sentec’s potential might still be worth exploring, but caution is advised.
In summary: go with ThinkReservations if you want a modern, reliable, and highly rated system. Choose Sentec if your hotel is large, complex, and ready for a multi-module platform—despite the limited recent user feedback.
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 $500/mo |
According to HTR's product database, Sentec PMS / POS / Finance and ThinkReservations PMS share 28 features. Here are the key differences — features one has that the other lacks.
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| Automated Assignments | ||
| Automated Space Optimization | ||
| Automated reminders | ||
| Gift Vouchers | ||
| Guest Communication (SMS Messaging) | ||
| Housekeeping Mobile App | ||
| ID Scanning & Registration Pre-fill | ||
| Integrated ID & Passport Scanner | ||
| Mobile App | ||
| PCI Compliant | ||
| Payment processing | ||
| Rules Based Room Assignments |
Showing top differences. 6 more features differ between these products.
We analyzed 8 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.
"I became aware of ThinkReservations at a trade show in the US, and I could see right away that it would help Blue Tang Inn streamline our operations, increase our booking and upsel..."
No published case study for this goal yet.
"ThinkReservations Digital Registration has streamlined our check in process, making my job so much easier. Being able to ask guests for their ID and credit card ahead of time, agre..."
No published case study for this goal yet.
"We try to take care of all the needs of our guests so that they have an experience rather than just a stay"
Ranks higher for
Unique capabilities
What hoteliers love
Though already noted as excellent by many, a few reviews express the desire for additional support on weekends to better handle urgent inquiries.
ThinkReservations aids in streamlining operations through digital registration, night audits, and easy management of booking and check-in processes, a... ThinkReservations aids in streamlining operations through digital registration, night audits, and easy management of booking and check-in processes, allowing staff to focus more on guest interactions.
The system offers comprehensive data and reporting features, enabling hoteliers to make informed decisions on pricing, guest satisfaction, and strateg... The system offers comprehensive data and reporting features, enabling hoteliers to make informed decisions on pricing, guest satisfaction, and strategy planning.
Where hoteliers push back
Some reviews highlight issues with the pricing structure, including dissatisfaction with channel manager fees and the high price of features like Thin... Some reviews highlight issues with the pricing structure, including dissatisfaction with channel manager fees and the high price of features like ThinkMessenger.
Mandatory two-step authentication is a point of frustration for some users, who find it burdensome and wish for lower security settings.
Ranks higher for
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Sentec PMS / POS / Finance and ThinkReservations PMS share many core Property Management Systems features, but each has unique capabilities. Sentec PMS / POS / Finance offers 1 verified integration partners, while ThinkReservations PMS offers 16. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Sentec PMS / POS / Finance leads in ease of use at 5.0/5 vs 4.8/5. 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.
Sentec PMS / POS / Finance: No. ThinkReservations PMS: 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. Sentinel Tech has an HT Score of 0 and ThinkReservations has 89. 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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