Comparison

Perspectrip vs YANKAI'S DIAMOND

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

Head to head
About

Perspectrip

Features
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A mind blowing puzzle game that challenges your spatial abilities. Simple shapes are spread apart in pieces floating in a 3D space, and there is a camera angle that aligns all pieces and builds each shape. The game is played by rotating the camera around to find such angles and build shapes. When shapes are built they are removed and points get scored. Perspectrip is easy to play but hard to master. Avoid piling up too many pieces or the game will be over, use all white power-ups strategically to keep on scoring, and compare your score on baKno’s Top Players list.

About

YANKAI'S DIAMOND

Experience a handcrafted puzzle game with an infinite number of beautiful levels. This game is a tribute to diamonds, offering a unique and engaging challenge for players.

Highlights
  • Handcrafted levels
  • Infinite level generation
  • Diamond-themed puzzles
  • Engaging gameplay
  • Beautiful design
Features
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Yankai's Diamond is a love letter to diamonds. A puzzle game with a handcrafted infinity of beautiful levels.

Screenshots

Perspectrip4 screens
YANKAI'S DIAMOND4 screens

Verdict

The call

The clearest difference is price: Perspectrip at Free against YANKAI'S DIAMOND's $2.99. YANKAI'S DIAMOND's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 31 months). On 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

Perspectrip is free to download; YANKAI'S DIAMOND costs $2.99 up front. Perspectrip sells 2 one-off in-app purchases. YANKAI'S DIAMOND asks for nothing beyond the download.

UpkeepUpdate frequency

Perspectrip ships an update every 31 months, YANKAI'S DIAMOND every 3 weeks. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
Perspectrip versus YANKAI'S DIAMOND: the parameters behind the verdict, then further details
ParameterPerspectripYANKAI'S DIAMOND
PriceFree — better$2.99
Rating—4.7 (45 ratings) — better
Positive reviews—50.0% of reviews
Number of ratings—45 — better
Update frequencyEvery 31 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Paid
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.010.0 — better
Further details — not scored
Size96 MB97 MB
Age rating4+4+
DeveloperbaKno GamesKenny Sun

In-app purchases

2 purchases

Perspectrip

One-time2
  • Perspectrip 10 Game Sessions.$0.99
  • Perspectrip Full Game Unlimited$24.99
None

YANKAI'S DIAMOND

No in-app purchases

Questions

Is Perspectrip free?
Perspectrip is free to download, with in-app purchases available.
Is YANKAI'S DIAMOND free?
YANKAI'S DIAMOND costs $2.99, with no in-app purchases.
Do Perspectrip or YANKAI'S DIAMOND have ads?
Neither Perspectrip nor YANKAI'S DIAMOND shows ads.
Which is updated more often, Perspectrip or YANKAI'S DIAMOND?
Perspectrip ships an update every 31 months, and YANKAI'S DIAMOND every 3 weeks. Most recently, Perspectrip was updated on October 4, 2026 and YANKAI'S DIAMOND on October 24, 2026.

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