Comparison

Unisphere AR vs Chess advisor

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

Head to head

Unisphere AR

AR Tour Through Unisphere

About

Unisphere AR

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Discover the United Therapeutics Unisphere Augmented Reality (AR) app, your interactive guide to exploring the world’s largest net-zero energy building. This interactive experience uses AR to immerse visitors in a unique tour of the Unisphere, showcasing its cutting-edge sustainable technologies. As you navigate the building, real-time 3D simulations overlay the interior, offering a dynamic view of its advanced energy systems in action. From the expansive 3000-panel solar array to the 52 geothermal wells and the earth labyrinth underground, you’ll gain a deeper understanding of how these systems harmonize to achieve a carbon-neutral operation. Folks unable to visit the site, can explore the building's digital twin from home.

About

Chess advisor

Analyze chess games using a cloud engine and library, or play against it. Connect to third-party platforms to synchronize game situations and quickly improve your chess skills.

Highlights

Cloud engine analysis
Cloud library integration
Play against cloud engine
Software chessboard analysis
Third-party platform synchronization

Features

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Chess advisor can use cloud engine and cloud library to analyze chess game, can play chess with cloud engine, can also help you analyze software chess board situation. you can connect to the third-party battle platform and synchronize the situation. Let you quickly improve the level of competition.

Screenshots

Unisphere AR3 screens

Chess advisor1 screens

Verdict

The call

The clearest difference is in-app purchases: Unisphere AR at none against Chess advisor's 4. Chess advisor's advantage is update cadence (every 11 days vs every 8 months) and iOS requirement (12.2 vs 15.0). On price, ads 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. Chess advisor sells 4 in-app purchases, starting at $3.99 per 7 days. Unisphere AR asks for nothing beyond the download.

UpkeepUpdate frequency

Unisphere AR ships an update every 8 months, Chess advisor every 11 days. The most recent releases landed on October 5, 2026 and October 21, 2026 respectively.

Scorecard3 real differences · 5 level

Unisphere AR versus Chess advisor: the parameters behind the verdict, then further details
Parameter	Unisphere AR	Chess advisor
Price	Free	Free
Positive reviews	—	100.0% of reviews
Update frequency	Every 8 months	Every 11 days — better
Ads	No	No
In-app purchases	No — better	Yes
Monetization	—	Free with in-app purchases
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.0	12.2 — better
Further details — not scored
Size	161 MB	134 MB
Age rating	4+	4+
Developer	EyeJack	先成项

In-app purchases

None

Unisphere AR

No in-app purchases

4 purchases

Chess advisor

Subscriptions4

Chess advisor weakly pay$3.997 Days
Chess advisor monthly pay$9.991 Month
Chess advisor quarterly pay$17.993 Months

Show 1 more

Chess advisor yearly pay$49.991 Year

Questions

Is Unisphere AR free?

Unisphere AR is free to download, with no in-app purchases.

Is Chess advisor free?

Chess advisor is free to download, with in-app purchases available.

Do Unisphere AR or Chess advisor have ads?

Neither Unisphere AR nor Chess advisor shows ads.

Which is updated more often, Unisphere AR or Chess advisor?

Unisphere AR ships an update every 8 months, and Chess advisor every 11 days. Most recently, Unisphere AR was updated on October 5, 2026 and Chess advisor on October 21, 2026.