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 143 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:
Vingcard shines in ease of use and customer support — especially for brand properties (4.7/5) , with exclusive features like Mobile App and Guest Management Dashboard.
Grundmann Beschlagtechnik shines .
Side-by-side ratings based on 143 verified hotelier reviews on HTR.
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| Value for Money |
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| Starting Price | From $400/mo | Contact sales |
| Verified Reviews | 143 | 0 |
After analyzing 143 verified reviews, Vingcard users most value its mobile key functionality, local support availability, customization and flexibility, while Grundmann Beschlagtechnik users highlight . Click any theme to see what reviewers say.
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Grundmann Beschlagtechnik |
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Mobile Key Functionality
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Local Support Availability
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Customization and Flexibility
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Security Enhancements
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Installation and Project Management
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Visionline Software
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Battery Efficiency
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How each product ranks among Hotel Keyless Entry Systems 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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Grundmann Beschlagtechnik |
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| Small (10-24 rooms) ▾ | #8 5 reviews | — |
| Mid-Size (25-74 rooms) ▾ | #2 56 reviews | — |
| Large (75-199 rooms) ▾ | #1 56 reviews | — |
| X-Large (200+ rooms) ▾ | #1 19 reviews | — |
By Property Type
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Grundmann Beschlagtechnik |
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| Boutique ▾ | #3 38 reviews | — |
| Luxury ▾ | #1 69 reviews | — |
| Branded / Chain ▾ | #1 98 reviews | — |
| Extended Stay ▾ | #2 17 reviews | — |
By Region
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Grundmann Beschlagtechnik |
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| North America ▾ | #3 23 reviews | — |
| Europe ▾ | #3 23 reviews | — |
| Asia Pacific ▾ | #1 39 reviews | — |
| Middle East ▾ | #1 29 reviews | — |
Choosing between Mobile Access by Vingcard and Grundmann TAC hinges on what your hotel needs most—advanced guest security and convenience or comprehensive operational management. While both solutions aim to streamline your hotel’s operations, only Vingcard offers a proven, highly rated mobile keyless entry system with a broad market presence. Grundmann TAC, despite its strengths in wellness and leisure management, lacks reviews and market data for hotels, making it a less viable option for your property’s specific needs.
Your decision should prioritize solutions that deliver reliable, well-supported features, and Vingcard’s extensive user feedback and regional reach make it the superior choice for most hotels seeking keyless entry. But does your hotel require a dedicated guest access system or a broader operational platform? Let’s explore.
Vingcard’s Mobile Access is tailored for hoteliers seeking a secure, contactless guest entry system that enhances guest satisfaction through mobile keys and digital delivery. Its platform is built on trusted Seos® technology, allowing encrypted keys to be generated and delivered via smartphones or smartwatches, reducing front desk interactions. Conversely, Grundmann TAC is designed primarily for wellness and leisure businesses, focusing on appointment scheduling and client management rather than hotel room access.
Review data heavily favors Vingcard, with 140 recent reviews and a 4.73/5 overall rating, compared to zero reviews for Grundmann TAC. Vingcard also boasts a 95% likelihood to recommend, indicating high user confidence. Given this, your hotel’s priority should be reliable guest access and operational integration, which Vingcard’s proven reputation supports. Would your hotel benefit more from a dedicated keyless entry system or a broader business management tool? The answer is clear.
If your hotel needs a ready-made, scalable mobile key solution that integrates with existing PMS systems and supports contactless check-in, Vingcard is the clear choice. It is ideal for hotels aiming to elevate guest experience through mobile access, especially luxury and branded properties where security and technology are priorities.
On the other hand, if your hotel operates in the wellness or leisure sector, focusing primarily on appointment management, client communications, and resource scheduling, Grundmann TAC offers tailored features. But for the typical hotel environment, Vingcard’s extensive feature set, market footprint, and high customer satisfaction make it the smarter investment.
Vingcard excels with a user rating of 4.72/5 for ease of use, supported by an onboarding score of 4.64/5. Its mobile app and guest dashboard are praised for intuitive navigation, quick setup, and minimal staff training, with many reviewers citing ease of integration with PMS systems like Opera and Marriott Bonvoy. Its interface is designed for hotel staff and guests alike, simplifying the check-in process and access management.
Grundmann TAC, by contrast, has no available user ratings or reviews, making direct comparison impossible. Given that, Vingcard’s proven, highly-rated user experience clearly edges out Grundmann. If ease of implementation and minimal staff disruption matter most, Vingcard is the obvious choice.
Vingcard’s platform offers 12 unique features, including mobile app access, guest management dashboards, keyless entry, cloud-based access management, door hardware integration, notifications, remote check-in, and developer SDKs. These features directly serve hotel needs for security, convenience, and operational control.
Grundmann TAC lacks documented features or integrations specific to hotel environments, focusing instead on appointment booking, resource allocation, and client communication. Therefore, Vingcard’s feature set is tailored and superior for hotel keyless entry. For a hotel aiming for modern contactless solutions, Vingcard’s features give it a definitive edge.
Vingcard’s customer support scores 4.57/5, with reviews highlighting responsive service, thorough onboarding, and ongoing assistance. Guests especially appreciate the support, with reviews praising follow-up and problem resolution, important for hotel operations that require reliable hardware and software assistance.
There are no reviews or support ratings available for Grundmann TAC, making it impossible to gauge support quality. Given the importance of dependable support in hotel technology, Vingcard’s proven support system strongly favors it. If support responsiveness influences your decision, Vingcard is the safer choice.
Vingcard boasts 72 verified integration partners, including major PMS systems like Opera and Marriott Bonvoy, as well as third-party solutions like Criton, Trevo, and Hotello. This extensive ecosystem ensures smoother interoperability and easier implementation across hotel systems.
Grundmann Beschlagtechnik offers no verified integrations, limiting its flexibility in hotel environments. If seamless system connectivity matters for your operations, Vingcard’s broader integration network gives it a distinct advantage.
Vingcard’s overall rating of 4.73/5 and NPS score of 9.34/10 are based on 140 recent reviews, with independent hotels rating it at 4.75/5 and branded hotels at 4.65/5. Review comments highlight its reliability, innovative features, and ease of use, especially in luxury and city-center hotels.
Grundmann Beschlagtechnik has no available reviews, preventing a meaningful comparison. Given the recency and volume of Vingcard’s reviews, hotelier confidence in Vingcard’s solution is significantly higher. For proven satisfaction, Vingcard is the preferred choice.
Vingcard’s Mobile Access starts at $400 per unit, with no freemium options or ongoing subscription fees. The price includes hardware and software access, making it predictable for budget planning.
Grundmann Beschlagtechnik has no publicly available pricing information, which suggests it may not be targeted at hotel-scale deployments or lacks transparency. For hotels seeking clear pricing and scalable solutions, Vingcard’s transparent model is advantageous.
Hotels that will benefit from Vingcard include:
Not ideal if your hotel:
Grundmann TAC targets primarily wellness, spa, and leisure businesses that require appointment and customer management solutions. Suitable for:
Not ideal if your hotel:
Vingcard offers a well-established, feature-rich mobile access system backed by a large user base and proven support network. Its focus on hotel-specific needs makes it the clear choice for hoteliers seeking reliable, contactless keyless entry.
If your hotel values seamless guest access, robust integrations, and high satisfaction ratings, Vingcard should be your pick. It’s especially suitable if you operate in regions where its presence and support are well-established.
Conversely, Grundmann TAC, while potentially useful for wellness and leisure businesses, lacks reviews, proven hotel integrations, and a market footprint. Its focus on appointment and client management makes it unsuitable as a primary hotel access solution.
For most hotels evaluating keyless entry, Vingcard’s extensive positive feedback, features, and support offerings make it the definitive choice.
Hotel Keyless Entry 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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Grundmann Beschlagtechnik | |
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| Starting Price | From $400/mo | — |
According to HTR's product database, Mobile Access by Vingcard and Grundmann TAC share 0 features. Here are the key differences — features one has that the other lacks.
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Grundmann Beschlagtechnik |
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| Access Management (Cloud Based) | ||
| Door Hardware and Locks | ||
| Guest Management Dashboard | ||
| Keyless Entry | ||
| Mobile App | ||
| Whitelabel Capability |
We analyzed 1 verified case studies to compare what hotels actually achieve with each platform across four key business objectives.
"When we launched the Quest mobile app in 2019, our aim was to make booking easy but thanks to the combined technologies of ASSA ABLOY Global Solutions and Liverton, we now have the..."
No published case study for this goal yet.
What hoteliers love
The mobile key feature is widely appreciated for providing a seamless check-in and access experience, improving guest satisfaction and operational eff... The mobile key feature is widely appreciated for providing a seamless check-in and access experience, improving guest satisfaction and operational efficiency. It allows guests to bypass front desk lines, enhancing their convenience.
While the support team is generally praised, some users reported the need for more local support resources to ensure faster response times and ease of... While the support team is generally praised, some users reported the need for more local support resources to ensure faster response times and ease of access to technical assistance.
Users appreciate the product's ability to be customized according to specific needs, such as integrating proprietary mobile key solutions or adapting... Users appreciate the product's ability to be customized according to specific needs, such as integrating proprietary mobile key solutions or adapting to various decoration styles.
Where hoteliers push back
The installation process and project management are commended for their efficiency and professionalism, although some reviews mention coordination pro... The installation process and project management are commended for their efficiency and professionalism, although some reviews mention coordination problems during installation.
Users highlighted some issues with the Visionline software’s reporting and user access management features, suggesting improvements in these areas to... Users highlighted some issues with the Visionline software’s reporting and user access management features, suggesting improvements in these areas to enhance overall usability.
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Mobile Access by Vingcard and Grundmann TAC share many core Hotel Keyless Entry Systems features, but each has unique capabilities. Mobile Access by Vingcard offers 72 verified integration partners, while Grundmann TAC offers 0. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Mobile Access by Vingcard leads in ease of use at 4.7/5 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.
Mobile Access by Vingcard: No. Grundmann TAC: No. Neither product currently offers a free tier. Most Hotel Keyless Entry 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. Vingcard has an HT Score of 54 and Grundmann Beschlagtechnik 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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