Building Engines vs HotelKey vs SimplifyEm Comparison
Building Engines
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Experience the ultimate building management software - Building Engines. Our platform optimizes building operations to increase net operating income and square footage usage, while improving occupancy rates for CRE portf…
HotelKey
Starting at Contact for pricing
- Large Enterprises
- Medium Business
Presenting HotelKey - the revolutionary property management system redefining the hospitality industry. With its advanced administration application, creating and managing products is a breeze with features such as bulk…
SimplifyEm
Starting at $40 /month
- Free Trial
- Individuals
- Large Enterprises
Introducing SimplifyEm - a leading SaaS aggregator company with a mission to simplify property management. Our software and tools are designed to cater to the needs of small and mid-sized property managers and companies,…
HotelKey leads on user satisfaction with a 4.7-star rating across 66 reviews.
Building Engines vs HotelKey vs SimplifyEm — at a glance
| Feature | Building Engines | HotelKey | SimplifyEm |
|---|---|---|---|
| Rating | 4.4 / 5 | 4.7 / 5 | 3.3 / 5 |
| Reviews | 163 | 66 | 162 |
| Starting price | Contact for pricing | Contact for pricing | $40 /month |
| Free trial | No | No | Yes |
| Free version | No | No | No |
| Best for | Large Enterprises, Medium Business, Small Business | Large Enterprises, Medium Business, Small Business | Individuals, Large Enterprises, Medium Business |
| Category | Property Management Software | Property Management Software | Property Management Software |
| Platforms | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS | SaaS/Web/Cloud, Mobile - Android, Mobile - iOS | SaaS/Web/Cloud, Installed - Windows, Installed - Mac |
| API | Available | — | — |
| Support modes | 24/7 (Live rep), Business Hours, Online | 24/7 (Live rep) | Online |
| Certifications | — | — | — |
| Data residency | US | US | US |
Key differences between Building Engines and HotelKey
- User satisfaction: HotelKey scores higher with a 4.7-star average.
- Deployment: Building Engines supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS; HotelKey supports SaaS/Web/Cloud, Mobile - Android, Mobile - iOS.
Compare Building Engines vs HotelKey vs SimplifyEm — and walk away knowing which one fits.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Property Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
Talk to an expert Talk to an expert | Talk to an expert Talk to an expert | Talk to an expert Talk to an expert |
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Biggest differences
Start here before you go deeper into features.
Large Enterprises, Medium Business, Small Business
Best for medium to large hospitality businesses needing advanced product management.
- You manage hotels, resorts, or vacation rentals requiring customizable product attributes.
- Your team needs bulk upload and seamless promotion attachment capabilities.
- You want a user-friendly interface tailored specifically for hospitality operations.
- You run a small independent property with minimal technology requirements.
- You need transparent, publicly available pricing to evaluate ROI easily.
Individuals, Large Enterprises, Medium Business
Building Engines typically suits Large Enterprises and Medium Business. HotelKey tends to fit Large Enterprises and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | Experience the ultimate building management software - Building Engines. Our platform optimizes building operations to increase net operating income and square footage usage, while ... Read More about Building Engines | Presenting HotelKey - the revolutionary property management system redefining the hospitality industry. With its advanced administration application, creating and managing products is a ... Read More about HotelKey | Introducing SimplifyEm - a leading SaaS aggregator company with a mission to simplify property management. Our software and tools are designed to cater to the needs of small and mid-sized ... Read More about SimplifyEm |
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Entry Level Pricing |
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User RatingsBased on verified Spotsaas reviews | |||
Best Company Size | — | Medium BusinessLarge Enterprises | — |
Get pricing help | Get pricing help | Get pricing help |
Software Demo
Demo |  SimplifyEm has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
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Compare Building Engines, HotelKey and SimplifyEm on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Pricing Page | Pricing information not available | Pricing information not available |  |
Other Details
Organization Types supported |
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Get help choosing | Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
HIPAA | ✗ No | ✗ No | ✗ No |
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Data Residency | 🇺🇸 US | 🇺🇸 US | 🇺🇸 US |
Building Engines vs HotelKey User Reviews & Rating Comparison
User Ratings | 4.7 (based on 66 reviews) | ||
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Rating Distribution | |||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is positive across 149 reviews, with strong overall satisfaction. What buyers like
Common complaints
| Buyer sentiment Buyers generally express high satisfaction with HotelKey’s hospitality-focused features and ease of product management. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is mixed across 22 reviews, so it is worth reviewing the tradeoffs closely. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
| Negative Reviews | No reviews available for the product | No reviews available for the product | No reviews available for the product |
List of Customers
Customers |  Regency Centers  John Hancock  Highwoods Properties |  G6 Hospitality  Los Angeles Based Multi-Unit Hotelier  Hotel Bella | No Customers information available. |
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Media and Screenshots
Screenshots |  6 Screenshots | No screenshots available. | No screenshots available. |
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Videos |  1 Videos |  4 Videos | No videos available. |
Alternatives
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, Building Engines or HotelKey?
- HotelKey edges out the other on user ratings (4.7 vs 4.4). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do Building Engines and HotelKey offer a free trial?
- Neither Building Engines nor HotelKey currently lists a free trial.
- What is the starting price of Building Engines vs HotelKey?
- Building Engines starts at Contact for pricing. HotelKey starts at Contact for pricing.
- What are the top alternatives to Building Engines?
- Top alternatives to Building Engines include ResMan, Rent Manager, Invensol SAM, PropertyBoss, Infor Property Management.
- What are the top alternatives to HotelKey?
- Top alternatives to HotelKey include MyHotelLine PMS, PMS Cloud, Maestro PMS, HotelSilverlight, MSI CloudPM.