A Must Buy!!!
This app is so cool and a lot of fun. Haven’t had this much fun with an app in a while. Well designed and simple. The developer is responsive. It’s worth the asking price.
Free
In-App Purchases
About
Explore vibrant 3D pop-up cities that come alive with interactive elements and real-time weather. Discover hidden details and collect stamps as you journey through iconic global landmarks.
✓Interactive 3D pop-up city models
✓Dynamic day/night cycles
✓Real-time weather effects
✓Hidden details and collectibles
✓Passport stamp collection
✓Optimized for iPhone Duo
Show original description
+1
What's New in Unfold Your City
1.4
November 4, 2026
Two new cities, Christmas on the shelf, a live window on every city, and things to find on every spread. • Los Angeles and San Francisco: the two cities you voted for most on the city board, three spreads each. • An Advent calendar: a new book on the shelf, a pop-up winter town with 24 doors. Open one each day from 1 December until Christmas Eve. • Christmas in every city: from 1 December to 6 January the books are printed for the season, as each city really keeps it, and snow falls on the pages (not in Sydney, where it's summer). You can turn the snow off. • Live: tap the chip on an open book to see the city as it is now, with its real sun and its real weather. • Hidden details: three on every spread, 117 in all. Tap them to find them, and collect their stamps in your passport. Some only appear at night, in the snow or at Christmas.
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Subscriptions & In-App Purchases
$0.99
Los Angeles
The Los Angeles pop-up book: the basin and the sea.
User reviews
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FAQ
What is Unfold Your City?
Unfold Your City is a collection of interactive pop-up books featuring detailed 3D models of famous cities. You can explore these cities, watch them come alive with dynamic elements, and discover hidden details.
How does Unfold Your City work on iPhone Duo?
On iPhone Duo, the phone itself acts as the pop-up book. When closed, the cover is displayed on the outer screen. Unfolding the phone opens the book, with each city element rising up as if it were a real paper pop-up.
What cities are available in Unfold Your City?
Unfold Your City features thirteen cities: Barcelona, Chicago, Kyoto, London, Los Angeles, Mexico City, New York, Paris, San Francisco, Seoul, Sydney, Tokyo, and Washington, D.C. Barcelona is available for free.
Can I interact with the cities in Unfold Your City?
Yes, you can interact with the cities by dragging pages to turn them or tapping their edges. You can also rock the book to see elements like boats and lanterns sway, and the paper plane swing.
Does Unfold Your City have ads?
No, Unfold Your City does not contain advertisements. The app is free to download and use without any ad interruptions.
What is the age rating for Unfold Your City?
Unfold Your City has an age rating of 4+. This indicates it is suitable for children aged four and older, offering a safe and engaging experience.
How often is Unfold Your City updated?
The app was last updated on November 4, 2026, indicating a recent update. Further update frequency is not specified but suggests ongoing development.
What makes the 'Live' mode in Unfold Your City special?
In 'Live' mode, the city reflects its real-time sun position and weather. You can experience rain on the Thames or snow in Seoul, making the city feel alive and dynamic.
