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 126 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:
Blastness shines in ease of use and customer support , with exclusive features like Mobile optimized/responsive and Urgency messaging.
GRBROOMS shines .
Side-by-side ratings based on 126 verified hotelier reviews on HTR.
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| Starting Price | Contact sales | Contact sales |
| Verified Reviews | 126 | 0 |
After analyzing 126 verified reviews, Blastness users most value its ease of use and user interface, integration with pms and rms, distribution channel management, while GRBROOMS users highlight . Click any theme to see what reviewers say.
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Ease of Use and User Interface
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Integration with PMS and RMS
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Distribution Channel Management
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Dynamic Pricing and Revenue Management
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Customer Support Availability
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How each product ranks among Booking Engine vendors for different property sizes, types, and regions — based on verified reviews from hoteliers in each segment.
By Hotel Size
| Segment |
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GRBROOMS |
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| Small (10-24 rooms) ▾ | #10 51 reviews | — |
| Mid-Size (25-74 rooms) ▾ | #10 65 reviews | — |
| Large (75-199 rooms) | #34 1 reviews | — |
By Property Type
| Segment |
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GRBROOMS |
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| Boutique ▾ | #13 38 reviews | — |
| Luxury ▾ | #9 55 reviews | — |
| Branded / Chain ▾ | #13 29 reviews | — |
| Extended Stay ▾ | #17 7 reviews | — |
By Region
| Segment |
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GRBROOMS |
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| North America | #22 2 reviews | — |
| Europe ▾ | #6 123 reviews | — |
| Asia Pacific | #24 1 reviews | — |
Choosing the right booking engine can significantly impact your hotel's revenue, guest experience, and operational efficiency. Both Blastness AI Booking Engine and GRBROOMS aim to streamline reservations and boost direct bookings, but they serve different core functions. Blastness primarily focuses on online booking optimization with robust marketing integrations, while GRBROOMS is a broader property management solution that includes booking capabilities. Which one aligns best with your hotel’s priorities?
Blastness is designed exclusively to enhance your direct booking process by adding features that increase conversion rates and revenue. In contrast, GRBROOMS offers a full property management system that also handles reservations, guest communication, and operational workflows.
Blastness boasts a high user satisfaction score (87.88 HTR score) with over 118 recent reviews, emphasizing ease of use, customer support, and value for money. GRBROOMS currently has no reviews or ratings, making it impossible to evaluate its real-world effectiveness and user sentiment.
Your decision hinges on whether you want a dedicated booking engine with marketing features or an all-in-one PMS solution. Do you prioritize increasing direct bookings or streamlining overall property operations?
If your hotel needs a straightforward, conversion-focused booking platform to boost direct reservations and revenue, go with Blastness. It’s especially suitable for hotels prioritizing online distribution, dynamic pricing, and marketing integrations, like target promotions and abandoned booking recapture.
If your team requires a comprehensive property management system that consolidates reservations, guest communications, and operational workflows, GRBROOMS might seem appealing. However, without review data, its effectiveness remains unproven compared to Blastness’s proven track record.
For hotels aiming to maximize online conversions and marketing ROI, Blastness is the clear choice. For those needing a broad operational platform, more information on GRBROOMS’s capabilities is necessary before deciding.
Blastness scores a 4.89 out of 5 for ease of use, with many reviews praising its intuitive interface, mobile responsiveness, and streamlined booking process. Users mention that the system is easy to adopt, with onboarding rated at 4.82 out of 5, and support responsive enough to aid new users.
GRBROOMS has no available ratings or reviews, so its user-friendliness cannot be confirmed. Without user feedback, it’s impossible to compare its interface or onboarding process.
Edge: Blastness.
Blastness offers 38 unique features, including mobile optimization, special offers, urgency messaging, booking abandonment recovery, multi-room bookings, A/B testing, Google Hotel Ads, Tripadvisor Booking, multi-currency support, and secure payment integrations. These tools are designed specifically to increase conversion, optimize pricing, and enhance guest engagement.
GRBROOMS currently has no listed features beyond standard reservation management. Its core strengths lie in operational automation and guest communication, but it lacks the advanced booking conversion features Blastness provides.
Edge: Blastness.
Blastness receives a 4.89 out of 5 rating for customer support, with users describing their support team as helpful, responsive, and dedicated. Reviewers note quick responses and effective assistance, especially during emergencies, although some wish for 24/7 availability.
GRBROOMS provides no publicly available support or onboarding ratings, making it impossible to assess its responsiveness or quality. The lack of recent reviews limits confidence in its support capabilities.
Edge: Blastness.
Blastness integrates with 15 verified partners, including industry leaders like Oracle Hospitality, hotelcube, Vertical Booking, and TripAdvisor. These integrations facilitate smooth distribution, payment processing, and marketing efforts.
GRBROOMS currently lists no verified integrations, suggesting a limited or non-public partner ecosystem. This could restrict your ability to connect with essential third-party platforms.
Edge: Blastness.
Blastness’s reviews are recent and plentiful, with a 9.81/10 NPS score, and 98% of users recommend it. Hotel segments that rate it highly include city center hotels, resorts, and boutique properties, with many praising its user-friendliness, support, and ROI.
GRBROOMS has no available reviews or ratings, so its user satisfaction cannot be assessed. The absence of recent feedback makes Blastness the more trusted choice based on current hotel experiences.
Edge: Blastness.
Both products do not publicly disclose detailed pricing models or subscription costs. They do not offer freemium options or trial periods, so obtaining a quote is necessary to determine their value.
Given the lack of transparency, consider reaching out directly for custom quotes and assess ROI based on your hotel’s specific needs.
Not ideal if you’re looking for a full property management solution instead of a dedicated booking engine.
Not ideal if your primary goal is boosting online direct bookings or marketing-driven revenue growth.
Blastness is a highly rated, feature-rich booking engine tailored to increase direct bookings and revenue through a streamlined, conversion-focused platform. Its extensive integrations, recent proven reviews, and high satisfaction scores make it an excellent choice for hotels that want to grow their online presence and bookings.
GRBROOMS appears to be a broader property management solution, but the lack of available reviews and feature details makes it difficult to recommend confidently. If your hotel needs a comprehensive management system, consider researching additional data or testing its capabilities firsthand.
For hotels focused on online conversion and revenue optimization, Blastness offers a clear edge. For those requiring broader operational tools, more information is needed, but currently, Blastness’s proven track record makes it the safer choice.
According to HTR's product database, Blastness AI Booking Engine and GRBROOMS share 0 features. Here are the key differences — features one has that the other lacks.
| Feature |
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GRBROOMS |
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| Booking abandonment recapture | ||
| Mobile optimized/responsive | ||
| Multi-room bookings | ||
| Room substitutions | ||
| Special offers & discounts | ||
| Urgency messaging |
Showing top differences. 26 more features differ between these products.
We analyzed 3 verified case studies to compare what hotels actually achieve with each platform across four key business objectives.
"The constant evolution of tools such as Business Intelligence and RMS, which my team and I use on a daily basis, has led to very interesting results."
No published case study for this goal yet.
"Thanks to Blastness, we not only increased our direct bookings and RevPAR, but also gained the confidence to make smarter, data-driven decisions that shape the future of our resort..."
No published case study for this goal yet.
What hoteliers love
While most reviews praise Blastness' user-friendly interface and clear navigation, a few users suggest further simplification. The system's intuitive... While most reviews praise Blastness' user-friendly interface and clear navigation, a few users suggest further simplification. The system's intuitive design is often highlighted as a strength, aiding in streamlined operations and enhancing user experiences.
Blastness is highly commended for its seamless integration with hotel management systems, significantly enhancing online distribution and overall reve... Blastness is highly commended for its seamless integration with hotel management systems, significantly enhancing online distribution and overall revenue. Users report increased direct bookings and improved data management, emphasizing the positive impact on daily operations.
Blastness effectively streamlines channel management, ensuring up-to-date availability and pricing across platforms. Users report optimized distributi... Blastness effectively streamlines channel management, ensuring up-to-date availability and pricing across platforms. Users report optimized distribution and increased visibility, contributing to a rise in direct bookings and revenue.
Where hoteliers push back
Many users appreciate the helpful and responsive support team, but there is a recurring request for 24/7 availability. The support's effectiveness in... Many users appreciate the helpful and responsive support team, but there is a recurring request for 24/7 availability. The support's effectiveness in emergencies is noted, although extended hours, especially weekends, are desired to address urgent issues more promptly.
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Blastness AI Booking Engine and GRBROOMS share many core Booking Engine features, but each has unique capabilities. Blastness AI Booking Engine offers 15 verified integration partners, while GRBROOMS offers 0. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Blastness AI Booking Engine leads in ease of use at 4.9/5 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.
Blastness AI Booking Engine: No. GRBROOMS: No. Neither product currently offers a free tier. Most Booking Engine 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. Blastness has an HT Score of 88 and GRBROOMS has 0. 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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