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 21 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:
Gastfreund shines in ease of use and customer support , with exclusive features like Web-app.
Ailleron shines .
Side-by-side ratings based on 21 verified hotelier reviews on HTR.
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| Likelihood to Recommend |
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| Ease of Use |
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| Customer Support |
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| Value for Money |
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| Starting Price | From $100/mo | Contact sales |
| Verified Reviews | 21 | 0 |
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 |
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| Small (10-24 rooms) | #21 3 reviews | — |
| Mid-Size (25-74 rooms) ▾ | #18 7 reviews | — |
| Large (75-199 rooms) | #27 1 reviews | — |
By Property Type
| Segment |
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| Boutique | #25 3 reviews | — |
| Luxury | #25 3 reviews | — |
| Branded / Chain | #19 3 reviews | — |
| Extended Stay | #17 1 reviews | — |
By Region
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| Europe ▾ | #14 13 reviews | — |
Choosing the right digital guest app for your hotel hinges on understanding how each solution addresses your needs. Gastfreund | Hotelcore has garnered more recent reviews and a higher review count, making it a more reliable choice for many hoteliers. Conversely, Ailleron’s iLumio Mobile Concierge is less reviewed and less recent, which could impact confidence in its current capabilities. Both aim to streamline guest communication, but their features and support differ significantly. Which product truly aligns with your hotel’s strategy?
Gastfreund | Hotelcore is the clear leader due to its higher number of reviews (11) and more recent feedback within the last 6 months, providing stronger confidence in its performance. It scores higher in ease of use, customer support, and value, making it more suited for hotels prioritizing proven reliability and ongoing support. iLumio, with no recent reviews or ratings, lacks the current user insights necessary to confidently recommend it for your hotel’s digital needs.
Gastfreund | Hotelcore and iLumio both target digital guest engagement but diverge in their maturity and feature sets. Gastfreund’s platform, with over 7,000 worldwide users, emphasizes modularity, PMS integration, and features like a digital guest directory, info channels, and a hotel newspaper. Its recent reviews highlight high satisfaction, ease of use (4.27/5), and strong support (4.27/5).
iLumio, built for customization and managing the guest journey, offers mobile check-in, room service, and amenity information but has zero reviews or ratings, making it difficult to assess its current performance. While both solve guest communication issues, Gastfreund’s established presence and recent positive feedback make it the more reliable choice now.
If your hotel needs a proven digital guest communication platform with a modular system, go with Gastfreund | Hotelcore. It suits hotels looking for a solution with a strong track record, support, and integrations like Winhotel and SiteMinder.
If your team requires a highly customizable mobile app that manages guest relationships throughout their stay and can be tailored to your brand, and you're comfortable with less recent user feedback, consider iLumio. However, be aware that its current performance and support reputation are unverified due to the lack of recent reviews.
Gastfreund | Hotelcore scores 4.27/5 for ease of use, reflecting a modern, intuitive interface and positive onboarding experiences, with many reviews praising its simplicity and staff support. Recent reviews mention rapid onboarding (4.44/5) and high user friendliness, which makes staff adoption smoother.
iLumio’s user experience remains unreviewed and unscored, leaving uncertainty about its ease of use. Without recent feedback, it’s difficult to determine how intuitive and staff-friendly it is.
Edge: Gastfreund | Hotelcore.
Gastfreund offers a suite of shared features like guest apps, info channels, and digital directories, along with one exclusive feature—its Web-app. Its modular design allows hotels to select tools that suit their needs, with seamless PMS integrations and a focus on automation.
iLumio provides features like mobile check-in, reservations, and personalized guest management, but only offers one unique feature—guest profiles—compared to Gastfreund’s broader suite. Given the higher feature count and proven integrations, Gastfreund leads in options and functionality.
Edge: Gastfreund | Hotelcore.
Gastfreund | Hotelcore’s recent reviews rate customer support at 4.27/5, with comments highlighting quick, friendly, and solution-oriented responses. Users appreciate the onboarding process and ongoing assistance, which reinforces confidence in their support.
iLumio’s customer support remains unreviewed and unscored, so its support quality cannot be verified. This lack of recent feedback introduces risk for hotels that depend on reliable help.
Edge: Gastfreund | Hotelcore.
Gastfreund boasts 13 verified partners, including major PMS and distribution systems like Winhotel, SiteMinder, and HolidayCheck, giving it a broad integration ecosystem. It shares two partners with iLumio, which has nine verified integrations, but lacks the same breadth and recent validation.
iLumio’s fewer integrations and unreviewed support for existing ones suggest it might be less flexible in connecting with your current systems. Gastfreund’s broader, recent verified network makes it a safer choice.
Edge: Gastfreund | Hotelcore.
Gastfreund’s review count (11) and recent feedback place its average satisfaction at 90% likelihood to recommend, with positive comments about its user-friendliness and support. The recent reviews from hotels in diverse segments reinforce its value.
iLumio has no reviews or ratings, making it impossible to determine user satisfaction or compare property-specific ratings. Its lack of recent feedback diminishes confidence in its current performance.
Edge: Gastfreund | Hotelcore.
Gastfreund’s pricing starts at $400 per month, with no freemium or trial options, and no implementation fees. This transparency helps hotels budget and plan accordingly.
iLumio provides no publicly available pricing information, which raises concerns about potential hidden costs or lack of affordability transparency.
Not ideal if:
Not ideal if:
Gastfreund | Hotelcore is an established platform with a proven track record, offering comprehensive features, integrations, and support. Its higher recent review count and ratings make it the safer, more dependable choice for most hotels looking to enhance guest engagement and streamline operations.
iLumio Mobile Concierge, while customizable and potentially powerful, lacks recent reviews and verified support data—making it riskier for hotels seeking proven performance today. Its strengths might appeal to teams prioritizing flexibility and branding, but without current user feedback, that potential remains uncertain.
If your hotel values a trusted, well-supported digital guest app, Gastfreund | Hotelcore should be your choice. For those with specific customization needs and a higher appetite for risk, iLumio might fit, provided you conduct thorough testing first.
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.
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| Starting Price | From $100/mo | — |
These are the features each vendor has configured, organized by feature group — the same data shown in the vendor dashboard. Expand a group to compare features side by side.
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Communication & Messaging
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| Automatic Translations (Multi-Lingual) | ||
| Request Management | ||
| Room Service Ordering | ||
| Guest Messaging | ||
| App download | ||
| Web-app | ||
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Content Management
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| Hotel Directory | ||
| Guest Profiles | ||
| Local Recommendations | ||
| Web-app | ||
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Upselling
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| Payments | ||
| Room Service Ordering | ||
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Request Management
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| Request Management | ||
| Room Service Ordering | ||
| Mobile Checkout | ||
| Mobile Checkin |
Unique capabilities
Where the ratings diverge most
It depends on your requirements. Gastfreund and iLumio Mobile Concierge (by Ailleron) share many core Hotel Guest Apps features, but each has unique capabilities. Gastfreund offers 14 verified integration partners, while iLumio Mobile Concierge (by Ailleron) offers 9. Review the feature comparison above to see where they differ before switching.
Small hotels should prioritize ease of use and fast onboarding. Gastfreund leads in ease of use at 4.4/5 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.
Gastfreund: No. iLumio Mobile Concierge (by Ailleron): 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. Gastfreund has an HT Score of 0 and Ailleron 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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