UNESCO World Heritage Collect icon

UNESCO World Heritage Collectv4.1b / 4.20

Released September 20, 2026Major

iOS Android

What changed

  • New featureIntroduced a visited timeline to track visit dates and locations
  • UXEnhanced photo scan with visit date extraction and site boundary matching
  • ContentExpanded community-sourced site boundary data
  • LocalizationAdded support for French and Spanish languages
  • New featureAdded data import functionality from external apps or websites
  • PerformanceFixed coordinate data and general software bugs

Original release notes

The visited timeline is here!
* Track your visit dates and see when and where you’ve been in Your Timeline.
* Photo scan can add visit dates and now uses site boundaries for better matching.
* More boundary data, thanks to our community!
* New languages: French and Spanish.
* Import your data from other apps or websites via settings!
* Coordinate and bug fixes.
As always, for any feedback, you can reach us at [email protected]

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by UNESCO World Heritage Collect, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Data licensed under CC-BY-NC 4.0