openROOM vs. Vioma: Which Is Right for You?

Updated May 16, 2026  ·  14 verified reviews analyzed

TLDR

We analyzed 14 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:

openROOM shines , with exclusive features like Flexible dates and Loyalty program integration.

vioma GmbH shines , with exclusive features like Marketing Automation and Email Marketing.

See the full breakdown below ↓

How Does openROOM Compare to Vioma?

Side-by-side ratings based on 14 verified hotelier reviews on HTR.

HTScore
0
0
Likelihood to Recommend
98%
100%
Ease of Use
4.8/5
5.0/5
Customer Support
4.9/5
5.0/5
Value for Money
4.8/5
5.0/5
Starting Price From $400/mo From $400/mo
Verified Reviews 12 2

openROOM vs vioma GmbH: Rankings by Hotel Segment

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 openROOM openROOM vioma GmbH vioma GmbH
Small (10-24 rooms) #42 1 reviews #38 2 reviews
Mid-Size (25-74 rooms) #37 3 reviews
Large (75-199 rooms) #32 1 reviews
X-Large (200+ rooms) #26 1 reviews

By Property Type

Segment openROOM openROOM vioma GmbH vioma GmbH
Boutique #41 1 reviews
Luxury #39 2 reviews
Branded / Chain #42 1 reviews
Extended Stay #29 3 reviews

By Region

Segment openROOM openROOM vioma GmbH vioma GmbH
North America #34 0 reviews
Europe #40 1 reviews #33 2 reviews

How Much Do openROOM and Vioma Cost?

Booking Engine 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.

openROOM openROOM vioma GmbH vioma GmbH
Starting Price From $400/mo From $400/mo

Which Features Does openROOM Have That Vioma Doesn't (and Vice Versa)?

According to HTR's product database, openROOM and Vioma share 23 features. Here are the key differences — features one has that the other lacks.

Feature openROOM openROOM vioma GmbH vioma GmbH
Content Audit
Conversion Rate Optimization
E-commerce consulting
Flexible dates
Loyalty program integration
Marketing Automation
Tag Management & Tracking Configuration
Yield Management (Service/Consulting)

Showing top differences. 19 more features differ between these products.

openROOM vs vioma GmbH: The Bottom Line

openROOM
openROOM
4.9/5 from 12 reviews

Unique capabilities

Flexible dates Loyalty program integration
4.8/5 ease of use 4.9/5 support 0 integrations
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vioma GmbH
vioma GmbH
5.0/5 from 2 reviews

Ranks higher for

Small (10-24 rooms) #38 vs #42
Bed & Breakfast & Inns #50 vs #52
Other #38 vs #44
Europe #33 vs #40

Unique capabilities

Conversion Rate Optimization Tag Management & Tracking Configuration E-commerce consulting Yield Management (Service/Consulting) Content Audit
5.0/5 ease of use 5.0/5 support 29 integrations
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Frequently Asked Questions About openROOM vs Vioma

Can openROOM replace Vioma?

It depends on your requirements. openROOM and Vioma share many core Booking Engine features, but each has unique capabilities. openROOM offers 0 verified integration partners, while Vioma offers 29. Review the feature comparison above to see where they differ before switching.

Which is better for small or independent hotels?

Small hotels should prioritize ease of use and fast onboarding. Vioma leads in ease of use at 5.0/5 vs 4.8/5. 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.

Do openROOM or Vioma offer a free plan?

openROOM: No. Vioma: No. Neither product currently offers a free tier. Most Booking Engine vendors offer demos or trials — request one from each to evaluate before committing.

How Does HTR Evaluate and Rank openROOM and Vioma?

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. openROOM has an HT Score of 0 and vioma GmbH has 0. 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 →

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