FifthKeys vs. ThinkReservations PMS: Which Is Right for You?

Updated May 15, 2026  ·  395 verified reviews analyzed

TLDR

We analyzed 395 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:

FifthKeys Incorp. shines , with exclusive features like On premise and Guest CRM.

ThinkReservations shines in ease of use and customer support — especially for brand properties (0.0/5) , with exclusive features like Payment processing and Mobile App.

See the full breakdown below ↓

How Does FifthKeys Compare to ThinkReservations PMS?

Side-by-side ratings based on 395 verified hotelier reviews on HTR.

HTScore
0
89
Likelihood to Recommend
0%
97%
Ease of Use
0.0/5
4.8/5
Customer Support
0.0/5
4.8/5
Value for Money
0.0/5
4.7/5
Starting Price From $100/mo From $500/mo
Verified Reviews 0 395

What Are the Pros and Cons of FifthKeys vs ThinkReservations PMS?

After analyzing 395 verified reviews, FifthKeys Incorp. users most value its , while ThinkReservations users highlight customer support, operational efficiency, data and reporting. Click any theme to see what reviewers say.

FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
Pros
+ Customer Support
+ Operational Efficiency
+ Data and Reporting
+ Integration with OTAs
Cons
Pricing and Fees
Security Features

FifthKeys Incorp. vs ThinkReservations: Rankings by Hotel Segment

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 FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
Small (10-24 rooms) #4 145 reviews
Mid-Size (25-74 rooms) #9 25 reviews
Large (75-199 rooms) #6 3 reviews
X-Large (200+ rooms) #5 1 reviews

By Property Type

Segment FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
Boutique #7 100 reviews
Luxury #7 70 reviews
Branded / Chain #7 24 reviews
Extended Stay #11 8 reviews

By Region

Segment FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
North America #1 386 reviews
Europe #57 0 reviews
Asia Pacific #32 0 reviews
Middle East #32 0 reviews

The Decision

Choosing between FifthKeys by FifthKeys Incorp. and ThinkReservations PMS hinges on your specific needs and priorities. Both platforms aim to streamline hotel operations, improve revenue, and enhance guest experiences, but they approach these goals differently. FifthKeys emphasizes a unified AI-driven platform with extensive modules, while ThinkReservations offers a straightforward, highly rated PMS with proven integration and support. How do you weigh these differences in your decision?

Is FifthKeys or ThinkReservations Better for Hotels?

FifthKeys positions itself as a comprehensive, AI-powered platform that combines property management, revenue optimization, and guest engagement into one system. Its focus on automation, AI modules like space optimization, and multilingual concierge set it apart, but it remains relatively unreviewed—indicating limited user feedback. ThinkReservations, by contrast, has amassed over 356 recent reviews with a 4.88/5 overall rating, making it a trusted choice with significant user validation. Given the limited reviews for FifthKeys, can you confidently rely on its claims?

ThinkReservations vs FifthKeys: Which Should Your Hotel Choose?

If your hotel needs an easy-to-use, well-supported PMS with proven integrations and a large user base, ThinkReservations is the sensible pick. It caters especially to small and mid-sized properties like B&Bs, inns, and boutique hotels, with more recent reviews and a high recommendation rate (97%). If, however, your hotel requires a fully integrated AI-driven platform that combines revenue management, guest engagement, and property management from a single dashboard, FifthKeys might appeal—though its limited feedback makes this a riskier choice. Which features align best with your operational priorities?

Is FifthKeys or ThinkReservations Easier to Use?

ThinkReservations boasts a 4.82/5 ease-of-use rating based on 356 reviews, with many users describing it as intuitive, streamlined, and quick to onboard—even for those less tech-savvy. Users frequently mention its user-friendly interface, helpful training videos, and fast implementation, leading to high staff adoption. FifthKeys, on the other hand, has no user ratings or reviews, making its ease of use unverified. Given this, Edge: ThinkReservations.

Which Has Better Features: FifthKeys or ThinkReservations?

FifthKeys offers 37 features, including unique modules like guest CRM, automated space optimization, online checkout, and a revenue management module—features not present in ThinkReservations. ThinkReservations, meanwhile, provides 29 shared features plus 10 exclusive ones like integrated payment processing, gift vouchers, a drag-and-drop tapechart, and a native mobile app. Both systems are feature-rich, but FifthKeys' additional modules for revenue and guest engagement give it an edge. Which features are more crucial for your hotel’s growth?

Which Has Better Customer Support: FifthKeys or ThinkReservations?

ThinkReservations has a consistent 4.82/5 support rating from 356 reviews, with many hoteliers praising its quick, knowledgeable, and accessible support team. Customers often remark on the ease of onboarding and ongoing assistance, with quotes like "The support was fantastic, and the team was very accessible." FifthKeys has no reviews or ratings available, so its support quality remains unverified. Given the importance of reliable support, Edge: ThinkReservations.

Which Has More Integrations: FifthKeys or ThinkReservations?

ThinkReservations integrates with 16 verified partners, including major OTAs like Expedia, Airbnb, and TripAdvisor, plus channel managers and marketing tools. FifthKeys currently lists no verified integrations, which could limit its connectivity with external platforms. The broad partner ecosystem of ThinkReservations provides a significant advantage for hotels needing seamless distribution and third-party integrations. Edge: ThinkReservations.

Which Do Hoteliers Rate Higher: FifthKeys or ThinkReservations?

With over 356 recent reviews, ThinkReservations enjoys a 4.88/5 rating, with many property types—especially inns, boutique hotels, and small resorts—highlighting its ease of use, support, and revenue features. FifthKeys has zero reviews, so it lacks user-rated credibility. The high rating and recent feedback for ThinkReservations make it the clearer choice for reliability and user satisfaction. Edge: ThinkReservations.

How Much Do FifthKeys and ThinkReservations Cost?

FifthKeys charges a flat $100 monthly fee, with no free trial or implementation costs, making it an affordable option for hotels with tight budgets. ThinkReservations costs $500 monthly, with no free trial but extensive features and support included. Its higher price reflects its broader integrations and proven support, but the value for money depends on your property’s requirements. What budget aligns with your operational needs?

What Type of Hotel Should Use FifthKeys?

  • Hotels that want an integrated AI-driven platform for revenue management and guest engagement.
  • Properties seeking a single dashboard to unify property management, guest CRM, and revenue optimization.
  • Teams that prioritize automation, multilingual support, and instant deployment.
  • Hotels with complex operational needs that benefit from modules like spa & wellness or space optimization.

Not ideal if you need proven integrations or rely heavily on external channel managers, as FifthKeys currently has no verified partners. Also, not suited for those seeking extensive reviews or support validation.

What Type of Hotel Should Use ThinkReservations?

  • Small to mid-sized hotels, B&Bs, and inns seeking a reliable, easy-to-use PMS.
  • Hotels wanting a platform with extensive integrations to OTAs, channel managers, and marketing tools.
  • Teams that prioritize excellent customer support and high user satisfaction.
  • Hotels focused on automating upselling, digital guest registration, and revenue growth.

Not ideal if you require a highly customizable interface or advanced modules like AI-driven revenue management, as ThinkReservations is more streamlined and lacks some specialized features.

ThinkReservations vs FifthKeys: The Bottom Line for Hotels

FifthKeys aims to be an all-in-one AI-powered platform that unifies hotel operations and revenue strategies into one dashboard. Its core advantage lies in its integrated modules and potential for scalable, AI-driven growth, but its lack of verified user feedback makes its reliability uncertain. ThinkReservations, with its extensive, recent reviews and proven track record, offers a straightforward, highly rated solution for small and midsize hotels.

If your hotel values proven support, extensive integrations, and a high user satisfaction rate, ThinkReservations is the clear choice. It’s especially suitable if you need a reliable, easy-to-adopt PMS that boosts efficiency and revenue. Opt for FifthKeys only if your operation can handle unproven platforms and your focus is on advanced AI features that are still emerging.

In conclusion, for most hotels evaluating a mature, well-supported system with broad connectivity, ThinkReservations stands out. However, if your hotel needs a comprehensive AI-driven infrastructure with specialized modules and you’re comfortable with less established feedback, FifthKeys could meet your needs—albeit with some risk.

How Much Do FifthKeys and ThinkReservations PMS Cost?

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.

FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
Starting Price From $100/mo From $500/mo

Which Features Does FifthKeys Have That ThinkReservations PMS Doesn't (and Vice Versa)?

According to HTR's product database, FifthKeys and ThinkReservations PMS share 29 features. Here are the key differences — features one has that the other lacks.

Feature FifthKeys Incorp. FifthKeys Incorp. ThinkReservations ThinkReservations
Automated Assignments
Automated Space Optimization
Drag-n-Drop Tapechart
Gift Vouchers
Guest CRM
Mobile App
On premise
Online Checkout
Payment processing
Real-Time Status Updates
Revenue management module
Tax Configuration

Showing top differences. 6 more features differ between these products.

Real-World Results: FifthKeys Incorp. vs ThinkReservations by Business Goal

We analyzed 8 verified case studies to compare what hotels actually achieve with each platform across four key business objectives.

Increase Revenue & Reduce Costs
FifthKeys Incorp. FifthKeys Incorp.

No published case study for this goal yet.

ThinkReservations Blue Tang Inn Mid-Size
+ Blue Tang Inn was able to significantly increase its bottom line after implementing ThinkReservations, with 52% year on year increase during Q1.
+ The property capitalized on upsell opportunities, offering a wide variety of activities (snorkeling, scuba diving, sailing, fishing) as well as F&B packages. Upsell revenue increased 80% in Q1 2023 vs the previous year
+ Blue Tang Inn management was pleased to see the property booked more nights in Q1 2023, at a significant higher rate while the market maintained the previous year's numbers.

"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..."

Kristin Fisher
Kristin Fisher
Sales and Marketing Director
Increase Operational Efficiency
FifthKeys Incorp. FifthKeys Incorp.

No published case study for this goal yet.

ThinkReservations Yara Palm Springs Small
+ 17.3% of revenue in 2024 came from items and packages, growing their revenue without additional capital investments.
+ Yara Palm Springs consistently has 62% of their bookings through their direct channels, saving thousands of dollars that would otherwise go to OTA commisions.
+ Yara Palm Springs has automated their guest journey and made it easy for guests to enjoy a personalized stay through technology, making it easier for the owners to operate their propertyremotely. "Living in another city from my hotel, working remotely on my hotel, being a mother, trying to have a social life...ThinkReservations makes it so I can still do all those things and be a hotel operator from wherever I am" said Kate.

"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..."

Improve Guest Experience
FifthKeys Incorp. FifthKeys Incorp.

No published case study for this goal yet.

ThinkReservations Inn on Main Small
+ Increased Repeat Guests - The inn has seen a notable rise in repeat bookings, including guests who have stayed over 20 times since implementing ThinkReservations.
+ Boosted Upsell Revenue - Upselling opportunities through the booking engine have resulted in a 15% increase in additional revenue from services like late check-ins and special packages.
+ Improved Efficiency - Administrative tasks have been reduced by 30%, allowing staff to dedicate more time to creating memorable guest experiences.

"We try to take care of all the needs of our guests so that they have an experience rather than just a stay"

Chris Kennedy
Chris Kennedy
Co-Owner

FifthKeys Incorp. vs ThinkReservations: The Bottom Line

FifthKeys Incorp.
FifthKeys Incorp.
0.0/5 from 0 reviews

Unique capabilities

On premise Guest CRM Automated Space Optimization Online Checkout Automated Assignments
0.0/5 ease of use 0.0/5 support 0 integrations
Visit Profile
ThinkReservations
ThinkReservations
4.9/5 from 395 reviews

What hoteliers love

Customer Support 89% positive

Though already noted as excellent by many, a few reviews express the desire for additional support on weekends to better handle urgent inquiries.

Operational Efficiency 86% positive

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.

Data and Reporting 75% positive

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

Pricing and Fees 100% negative

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.

Security Features 67% negative

Mandatory two-step authentication is a point of frustration for some users, who find it burdensome and wish for lower security settings.

Unique capabilities

Payment processing Gift Vouchers Drag-n-Drop Tapechart Tax Configuration Mobile App
4.8/5 ease of use 4.8/5 support 16 integrations
Visit Profile

Where the ratings diverge most

Overall Rating ThinkReservations 4.9 vs 0.0 (+4.9)
Ease of Use ThinkReservations 4.8 vs 0.0 (+4.8)
Customer Support ThinkReservations 4.8 vs 0.0 (+4.8)
Value for Money ThinkReservations 4.7 vs 0.0 (+4.7)
Onboarding ThinkReservations 4.7 vs 0.0 (+4.7)

Frequently Asked Questions About FifthKeys vs ThinkReservations PMS

Can FifthKeys replace ThinkReservations PMS?

It depends on your requirements. FifthKeys and ThinkReservations PMS share many core Property Management Systems features, but each has unique capabilities. FifthKeys offers 0 verified integration partners, while ThinkReservations PMS offers 16. Review the feature comparison above to see where they differ before switching.

Which is better for small or independent hotels?

Small hotels should prioritize ease of use and fast onboarding. ThinkReservations 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.

Do FifthKeys or ThinkReservations PMS offer a free plan?

FifthKeys: 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.

How Does HTR Evaluate and Rank FifthKeys and ThinkReservations PMS?

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. FifthKeys Incorp. has an HT Score of 0 and ThinkReservations has 89. Here is how the score is calculated.

Criteria Group Weight What It Measures
Customer Ratings & Reviews

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

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

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

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 →

Get personalized product recommendations

Product recommendations advisor

Ghostel icon

Let´s lookup your hotel information