Comparison

Cube vs PI DIVER

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

Head to head
About

Cube

This app uses augmented reality to help you solve classic puzzle cubes. Scan your real cube into the app and learn how to solve it in under a minute. It's a fun way to stimulate your brain and master puzzle-solving techniques.

Highlights
  • AR puzzle cube scanning
  • Virtual cube solving
  • Step-by-step solving guidance
  • Image recognition technology
  • Brain stimulation
Features
Read full description

Product introduction The puzzle cube is one of the world’s most classic games, with countless combinations to work the hands and brain. Cube-tastic! uses AR technology to help players restore the cube within a minute. You will stimulate your brain like never before with this delightful toy. Features: 1. Image recognition technology scans the real-life puzzle cube into the virtual world. 2. No matter how scrambled the cube, the system will solve it. This allows anyone to master the tricks to solving the puzzle themselves.

About

PI DIVER

Features
Read full description

Tap the digits of Pi (π) as they flow and dive past 3.14. PI DIVER is a fast typing game that tests your memory, focus, and reflexes. Compete on the World Ranking, learn with your own mnemonics, practice the digits you missed, and beat your personal best. 3.14159265358979… How far can you type? [Challenge the World Ranking] Compete with players worldwide under the same fixed rules. • SURVIVAL, TIME ATTACK, and BLIND • Up to 3 attempts per mode each day • See your world rank and the rivals near you • Set a public display name * The World Ranking requires an internet connection. [See Every Missed Digit] The result screen shows each digit you missed: its position, the right answer, and what you typed. Tap once to practice from just before it and lock in the tricky stretches. [Learn with Mnemonics] Create and save your own mnemonic phrases from any digit of Pi. The matching phrase appears in sync with the digits while you play. [3 Game Modes] • SURVIVAL: 3 mistakes and you're out. Accuracy is everything. • TIME ATTACK: 60 seconds. Type as many digits as you can. • BLIND: Some digits hide behind "π". One mistake ends the run. [Instant Practice] Practice starts right away with your last start position and mnemonic. You can also start from any digit you like. [Challenge Your Friends] Share your digits and score as a designed score card on social media. [Score System] • Build combos for up to a x10 score multiplier • Earn speed bonuses for fast inputs • Milestone bonuses at 100, 500, 1,000 digits, and beyond • A huge bonus for passing the famous Feynman Point ("999999" at the 762nd decimal place) [100,000 Digits Inside] PI DIVER includes 100,000 decimal places of Pi. Play again and again, and the next digits start to stick. Perfect for players who: • Love Pi, math, numbers, or STEM • Want to learn what comes after 3.14 • Like learning with mnemonics • Enjoy score attacks and leaderboards • Want a quick brain-training challenge

Screenshots

Cube4 screens
PI DIVER4 screens

Verdict

The call

The clearest difference is ads: Cube at none against PI DIVER's shown. Cube also leads on iOS requirement (8.0 vs 15.0). On price, update cadence, 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cube ships an update monthly, PI DIVER every 3 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
Cube versus PI DIVER: the parameters behind the verdict, then further details
ParameterCubePI DIVER
PriceFreeFree
Rating2.4 (41 ratings) — better—
Positive reviews24.3% of reviews—
Number of ratings41 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size170 MB54 MB
Age rating4+4+
DeveloperShanghai Bloks Technology Group Co., LtdKAZUKI KONDO

In-app purchases

None

Cube

No in-app purchases

None

PI DIVER

No in-app purchases

Questions

Is Cube free?
Cube is free to download, with no in-app purchases.
Is PI DIVER free?
PI DIVER is free to download, with no in-app purchases.
Do Cube or PI DIVER have ads?
PI DIVER shows ads; Cube does not.
Which is updated more often, Cube or PI DIVER?
Cube ships an update monthly, and PI DIVER every 3 weeks. Most recently, Cube was updated on October 22, 2026 and PI DIVER on October 24, 2026.

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