Comparison

World Retina vs VDS Event

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

World Retina

This app transforms visitor smartphones into personalized tour guides for art venues. It offers tools for content management, data analytics, and event promotion to enhance visitor experience and boost revenue.

Highlights
  • Personalized AI tour guide
  • Simplified content curation portal
  • Interactive and evolving tours
  • Visitor data analytics
  • Event and promotion tools
  • Multilingual and accessible guide
Features
Read full description

A unique and innovative AI solution for artists, galleries, and museums of all sizes. Transforming your visitors' smartphones to personal tour guides experienced in your collections, while providing you with lots of tools and dashboards to promote, enhance your business and increase your revenue stream. HIGHLIGHTS: 1- PERSONAL TOUR GUIDE: Our solution powers a unique personal and customizable tour guide for your visitors whether you are a creative artist, a gallery with changing exhibits or a national museum. 2- SIMPLIFIED CURATION No setup or hardware installation required, self-service, easy to use and user-friendly portal and mobile application for content cataloging and curation. 3- INTERACTIVE TOUR Our powerful cognitive system use curation, Generative AI, visitors' usage and many more inputs to provide interactive and always evolving tour. 4- DATA ANALYTICS Unlock the power of data science to gain insights into your audience. Our tool provides a clear understanding of visitor behavior and collection trends, empowering you to enhance your business and revenue streams effortlessly. 5- EVENTS AND PROMOTIONS Elevate your visitor experience and increase your revenue by offering personalized, AI-driven recommendations, promote your events, and seamlessly integrate your gift shop in the tour by the guide for a truly interactive journey. 6- MULTILINGUAL & ACCESSIBLE Meet more of your visitor needs with our tour guide app. Our tour guide is multilingual and equipped to cater to a wide range of visitor needs, from language preferences to various accessibility requirements.

About

VDS Event

Read full description

VDS is one of Europe’s most prominent international tech events and a platform transforming Valencia into a global innovation hub. Organized by Startup Valencia, VDS has been bringing together the world’s leading startups and scaleups, influential corporates, visionary investors and public leaders at the iconic City of Arts and Sciences since 2018. This conference is built around what truly drives progress in the technology economy: high value business connections. VDS is where access to decision makers is direct, and conversations turn into business partnerships. In 2026, VDS celebrates its ninth edition, welcoming over 12,000 attendees from more than 120 countries, connecting 3,000 startups and scaleups with more than 1,500 corporates, and hosting 800+ global investors managing over €300 billion in assets. Under the concept GENESIS and the claim “Origin of What’s Next”, VDS 2026 captures a defining moment for the decade ahead. We are entering an era where intelligence becomes infrastructure, embedded across products, industries and institutions. A decade shaped by acceleration, strategic competition and the need for resilient systems capable of sustaining growth, security and societal progress.

Screenshots

World Retina3 screens
VDS Event4 screens

Verdict

The call

The clearest difference is update cadence: World Retina at monthly against VDS Event's every 3 months. World Retina also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

World Retina ships an update monthly, VDS Event every 3 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 7 level
World Retina versus VDS Event: the parameters behind the verdict, then further details
ParameterWorld RetinaVDS Event
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size76 MB84 MB
Age rating17+17+
DeveloperWorld Retina LLCASOC VALENCIANA DE STARTUPS

In-app purchases

None

World Retina

No in-app purchases

None

VDS Event

No in-app purchases

Questions

Is World Retina free?
World Retina is free to download, with no in-app purchases.
Is VDS Event free?
VDS Event is free to download, with no in-app purchases.
Do World Retina or VDS Event have ads?
Neither World Retina nor VDS Event shows ads.
Which is updated more often, World Retina or VDS Event?
World Retina ships an update monthly, and VDS Event every 3 months. Most recently, World Retina was updated on November 3, 2026 and VDS Event on October 31, 2026.

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