Comparison

Tustan AR vs Space Elevator AR

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

Head to head
About

Tustan AR

Explore a historical wooden castle from the 9th-16th centuries through augmented reality. This app reconstructs a former customs site on the Carpathian Mountains, offering an immersive way to experience ancient architecture and its preservation.

Highlights
  • Augmented reality castle reconstruction
  • Historical site exploration
  • IX-XVI century architecture
  • Carpathian Mountains customs site
  • 3D models of stones and castle
  • Indoor and outdoor viewing
Features
Read full description

The app is a kind of time machine. It takes back wooden castle existed in IX-XVI centuries. It was a customs on the road through the Carpathian Mountains. Mykhaylo Rozhko has found traces on the rocks nearly 50 years ago when he first came to Urych to a special place where humans creatively augmented the nature. The idea to reconstruct the castle came became a dream that his son Vasyl Rozhko is supporting now. It came a long story of measurements and refinement. Reconstruction has been started from the manual measurement of about 4000 locations where wooden planks were placed on the stones in 1971-1977. The first scientific baked graphic reconstruction was made with pencil on paper based on known architecture sample of the time some wooden remains with accuracy up to 90%. In the most developed 5th building period in XIII century it was up to 5 floors 3,5 - 5 meters high each – 25 m total. Technology evolved, laser distance measurement has become accessible and measurements were performed again. It was not enough again. Some parts of the rocks are not accessible covered with trees. Drones helped to reach that places and photogrammetry reconstruction provided centimeters to millimeters accuracy. That way were achieved both stones and castle models in modern computer graphics understanding. Matching and putting into mobile devices that work outdoors in different weather conditions was a year-long technological challenge for SoftServe R&D team. Now It comes alive in real time on historical site outdoor and can be reviewed indoor with images placed with an app in App Store and Play Market. Nowadays we can rebuild or even 3D print full-scale castle and it’s not going to be the authentic one. Thus the dream achieved valued side effect. It clearly appeared that the rocks are also being destroyed in time and we can save this legacy. With augmented reality, curious minds can feel the cultural-historical phenomena. We should know who we were to go confidently to brighter future.

About

Space Elevator AR

Explore a virtual space elevator in your environment using augmented reality. View its components on Earth and in space, and capture videos of the experience.

Highlights
  • Augmented reality visualization
  • View components on Earth and in space
  • Mockup and full-size models
  • Video capture of AR scene
  • Interactive exploration
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Discover the Space Elevator in Augmented Reality, as a mockup in your living room or a full size outdoor model. Explore its main components on Earth and in Space. And video-capture the scene in the real world !

Screenshots

Tustan AR4 screens
Space Elevator AR4 screens

Verdict

The call

The clearest difference is price: Tustan AR at Free against Space Elevator AR's $1.99. Tustan AR also leads on rating (2.7 vs 2.0) and review sentiment (33% vs 0%). On 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

Tustan AR is free to download; Space Elevator AR costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Tustan AR holds the better App Store score, 2.7 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 33% of Tustan AR's written reviews are positive against 0% of Space Elevator AR's.

UpkeepUpdate frequency

Tustan AR ships an update every 9 days, Space Elevator AR every 22 months. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

Scorecard7 real differences · 3 level
Tustan AR versus Space Elevator AR: the parameters behind the verdict, then further details
ParameterTustan ARSpace Elevator AR
PriceFree — better$1.99
Rating2.7 (3 ratings) — better2.0 (1 ratings)
Positive reviews33.3% of reviews — better0.0% of reviews
Number of ratings3 — better1
Update frequencyEvery 9 days — betterEvery 22 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better13.4
Further details — not scored
Size193 MB151 MB
Age rating4+4+
DeveloperSoftServe, Inc.Olivier Boisard

Customer experience

Tustan AR

All ratings3 ratings
Positive33.3%
Neutral0.0%
Negative66.7%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Space Elevator AR

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Tustan AR

No in-app purchases

None

Space Elevator AR

No in-app purchases

Questions

Is Tustan AR free?
Tustan AR is free to download, with no in-app purchases.
Is Space Elevator AR free?
Space Elevator AR costs $1.99, with no in-app purchases.
Which has better reviews, Tustan AR or Space Elevator AR?
Tustan AR is rated higher. Tustan AR averages 2.7 out of 5 from 3 ratings, while Space Elevator AR averages 2.0 from 1 ratings.
Do Tustan AR or Space Elevator AR have ads?
Neither Tustan AR nor Space Elevator AR shows ads.
Which is updated more often, Tustan AR or Space Elevator AR?
Tustan AR ships an update every 9 days, and Space Elevator AR every 22 months. Most recently, Tustan AR was updated on October 24, 2026 and Space Elevator AR on October 20, 2026.

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