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 601 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:
Adria Scan d.o.o. shines .
Duve shines in ease of use and customer support — especially for brand properties (0.0/5) , with exclusive features like Mobile Friendly and SMS text messaging.
Side-by-side ratings based on 601 verified hotelier reviews on HTR.
| HTScore |
|
|
| Likelihood to Recommend |
|
|
| Ease of Use |
|
|
| Customer Support |
|
|
| Value for Money |
|
|
| Starting Price | Contact sales | From $900/mo |
| Verified Reviews | 0 | 601 |
After analyzing 601 verified reviews, Adria Scan d.o.o. users most value its , while Duve users highlight ease of use, guest satisfaction, support and service. Click any theme to see what reviewers say.
|
|
|
|---|---|
| Pros | |
|
+
Ease of Use
▾
|
|
|
+
Guest Satisfaction
▾
|
|
|
+
Support and Service
▾
|
|
|
+
Guest Communication
▾
|
|
| Cons | |
|
−
Customizability and Flexibility
▾
|
|
|
−
Integration and Compatibility
▾
|
|
|
−
PMS Sync and Stability
▾
|
|
How each product ranks among Hotel Guest Apps vendors for different property sizes, types, and regions — based on verified reviews from hoteliers in each segment.
By Hotel Size
| Segment |
|
|
|---|---|---|
| Small (10-24 rooms) ▾ | — | #1 132 reviews |
| Mid-Size (25-74 rooms) ▾ | — | #1 221 reviews |
| Large (75-199 rooms) ▾ | — | #1 130 reviews |
| X-Large (200+ rooms) ▾ | — | #1 62 reviews |
By Property Type
| Segment |
|
|
|---|---|---|
| Boutique ▾ | — | #1 222 reviews |
| Luxury ▾ | — | #1 269 reviews |
| Branded / Chain ▾ | — | #1 190 reviews |
| Extended Stay ▾ | — | #1 86 reviews |
By Region
| Segment |
|
|
|---|---|---|
| North America ▾ | — | #2 52 reviews |
| Europe ▾ | — | #1 224 reviews |
| Asia Pacific ▾ | — | #1 19 reviews |
| Middle East ▾ | — | #1 247 reviews |
Choosing between AdriaScan Passport/ID Scanner and Duve App hinges on your hotel’s specific needs. AdriaScan’s solution focuses solely on rapid ID and passport verification, streamlining check-in, while Duve offers a full guest communication platform that covers pre-arrival to post-stay engagement. Both tools aim to improve operational efficiency, but their scope and usability differ significantly.
While AdriaScan’s niche is essential for quick identity checks, Duve’s broader feature set appeals to properties seeking an all-in-one guest experience platform. Which of these aligns better with your hotel’s strategic priorities?
AdriaScan provides a specialized software that reads passports, IDs, and driver’s licenses globally in seconds, transferring data directly into your PMS without storing personal data afterward. Duve, on the other hand, is a comprehensive guest platform, offering messaging, upselling, contactless check-in, and more, integrated into a branded app for guests.
Duve holds a much higher market presence with 496 recent reviews and an overall rating of 4.75/5, compared to AdriaScan’s zero reviews and a rating of 0/5. This gap indicates that Duve’s user base and trust level are significantly stronger.
Given these differences, is your priority a fast, compliant ID scan, or a holistic guest engagement platform? The decision depends on whether operational speed or guest experience is your main focus.
If your hotel needs to streamline guest onboarding with rapid identity verification, AdriaScan offers a straightforward, high-speed scanning system that ensures compliance and reduces manual errors. Its lack of additional features makes it ideal for properties that want a no-fuss, reliable ID capture tool.
Conversely, if your hotel aims to modernize guest communication, drive ancillary revenue, and provide a seamless digital experience, Duve is the better choice. Its suite of 22 unique features—including messaging, mobile check-in, upselling, and multi-language support—addresses multiple guest touchpoints, making it suitable for hotels seeking a comprehensive guest journey solution.
For hotels prioritizing speed and compliance, AdriaScan is the logical pick. For those seeking a versatile, guest-centric platform that boosts satisfaction and revenue, Duve is the clear winner.
AdriaScan’s UI isn't rated, but its core function is straightforward: scan documents rapidly without much setup. Duve boasts a 4.73/5 ease-of-use rating from nearly 500 recent reviews, with users praising its intuitive app, quick onboarding, and straightforward management interface.
Many reviews highlight how easy Duve’s platform is for staff and guests alike, with minimal training required. When considering ease of implementation and daily operation, edge: Duve.
AdriaScan’s singular capability is high-speed document reading—nothing more. Duve offers 22 features, including guest messaging, automated responses, mobile check-in, in-app payments, open API, and multilingual support.
Duve’s breadth addresses multiple stages of the guest journey, from pre-arrival to post-stay, with features that AdriaScan does not provide. Edge: Duve.
Duve scores a 4.65/5 for customer support, with recent reviews praising its helpful, timely assistance and responsive onboarding. Many users note that Duve’s support team is quick to resolve issues and assists during setup.
AdriaScan provides no publicly available support ratings or recent reviews, making it impossible to compare support quality. Given Duve’s high review count and recent feedback, edge: Duve.
AdriaScan has integrations with 12 verified partners, including PMS providers like Kwentra. Duve offers 65 verified integrations, connecting with major PMS systems such as Cloudbeds, RMS, Yanolja, and many others, along with third-party apps like SaltoKS and Igloohome.
Duve’s extensive integrations facilitate smoother operations across systems. Edge: Duve.
Duve’s overall rating of 4.75/5 with 496 recent reviews significantly surpasses AdriaScan’s 0/5 (from no reviews). Property types that emphasize guest engagement, like boutique hotels and large chains, consistently mention Duve’s impact on operational efficiency and guest satisfaction.
AdriaScan lacks recent reviews or ratings, and no feedback exists to suggest its performance. Clearly, Duve is the more trusted and highly-rated choice among hoteliers.
AdriaScan’s pricing details are unavailable, but it is likely a hardware/software solution, possibly with a one-time or service fee. Duve charges $900/month as a base price without a free tier or trial, which can add up for smaller properties but aligns with its extensive feature set.
Your decision should consider whether the budget aligns with a full-feature platform or a specialized ID scanner. Duve’s transparent pricing makes it easier to evaluate relative value.
Not ideal if your goal is to improve guest interactions or upsell services.
Not ideal if your only concern is identity verification without the need for guest messaging or revenue tools.
Duve is a comprehensive guest experience platform trusted by nearly 500 hotels, with recent reviews confirming its effectiveness and high satisfaction. Its extensive feature set supports operational automation, revenue growth, and guest satisfaction—making it suitable for most modern hotels.
AdriaScan excels as a rapid identity verification tool, especially valuable for high-volume or compliance-heavy venues. Its narrow focus is ideal if your priority is quick, secure ID scans and privacy.
If your hotel needs a full guest engagement platform, Duve is the clear choice. For streamlined ID verification alone, AdriaScan may suffice, but its lack of recent reviews and support data makes it harder to assess compared to Duve’s proven track record.
Hotel Guest Apps 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.
|
|
|
|
|---|---|---|
| Starting Price | — | From $900/mo |
According to HTR's product database, AdriaScan Passport/ID Scanner and Duve App share 1 features. Here are the key differences — features one has that the other lacks.
| Feature |
|
|
|---|---|---|
| Automated Replies | ||
| Message Routing | ||
| Mobile Friendly | ||
| SMS text messaging | ||
| Secured Data Protection | ||
| Whatsapp Integration |
Showing top differences. 10 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.
"Duve was a game changer for our customer service. I knew the platform would help us connect with guests but I was amazed at how cleverly simple it all is, even guests who are not v..."
No published case study for this goal yet.
"While scaling up and growing in terms of more hotel rooms and more hotels in different countries we found it difficult to communicate with our guests in a very personal way. Duve f..."
What hoteliers love
Many reviews highlight Duve's user-friendly interface, making it accessible and easy to manage from both staff and guest perspectives. Improvements in... Many reviews highlight Duve's user-friendly interface, making it accessible and easy to manage from both staff and guest perspectives. Improvements in user navigation and experience are minor suggestions for enhancement.
Rich features like the app's multilingual capabilities and streamlined service requests enhance the guest experience, helping to improve satisfaction... Rich features like the app's multilingual capabilities and streamlined service requests enhance the guest experience, helping to improve satisfaction during stays. The convenience of instant communication and services contributes significantly to this achievement.
The support team has been largely praised for their responsive and helpful assistance. However, some critiques note delays or issues not fully address... The support team has been largely praised for their responsive and helpful assistance. However, some critiques note delays or issues not fully addressed, indicating room for improvement in service consistency.
Where hoteliers push back
Users appreciate Duve's customizability, especially in handling different guest needs and branding. However, they suggest improvements in template fle... Users appreciate Duve's customizability, especially in handling different guest needs and branding. However, they suggest improvements in template flexibility and options to match specific guest types.
Duve's ability to integrate with PMS and other hotel management systems boosts efficiency by syncing guest data and reducing administrative burdens. H... Duve's ability to integrate with PMS and other hotel management systems boosts efficiency by syncing guest data and reducing administrative burdens. However, users request deeper integrations to streamline increasingly complex operations.
Unique capabilities
Where the ratings diverge most
It depends on your requirements. AdriaScan Passport/ID Scanner and Duve App share many core Hotel Guest Apps features, but each has unique capabilities. AdriaScan Passport/ID Scanner offers 12 verified integration partners, while Duve App offers 65. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Duve App 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.
AdriaScan Passport/ID Scanner: No. Duve App: No. Neither product currently offers a free tier. Most Hotel Guest Apps 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. Adria Scan d.o.o. has an HT Score of 0 and Duve has 100. 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 →
Custom recommendations tailored to your property