Comparison

HexThrees vs Arithmix

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

Head to head
About

HexThrees

A relaxing puzzle game where you swipe tiles to merge them based on Fibonacci and power-of-two rules. Expand your game field for endless play and enjoy satisfying haptic feedback on compatible devices.

Highlights
  • Swipe to move tiles
  • Merge tiles by Fibonacci and power-of-two rules
  • Expandable game field for endless play
  • Satisfying haptic feedback
  • Relaxing gameplay
Features
Read full description

Swipe. Merge. Get bonus. Relax. Easy mind puzzle. Swipe to move tiles, merge them by basic rules, collect bonuses and avoid locks. Expandable game field, which makes process nearly endless! Perfect to distract your mind or keep your hands busy while listening to music or podcast. If your device equipped with haptic engine, you can feel realistic movement of every tile, making gameplay a unique satisfying experience. Simple, but challenging rules: - new cells combined by Fibonacci numbers - once cell reach level 8, use power of two! Easy to learn, easy to master. Just keep swiping!

About

Arithmix

Features
Read full description

Arithmix is a fresh puzzle game that combines Sudoku's logic rules with arithmetic operations. HOW TO PLAY Fill each cell with the right number. No repeats in rows or columns! Numbers in colored "cages" must equal the target using the given operation (+, -, ร—, รท). Important: The position of numbers within a cage doesn't matter. For example, for a "8-" target, you can place 9 and 1 in any order โ€” both 9-1 and 1-9 work since we're looking for the difference. FEATURES - 50 Handcrafted Levels Classic 9ร—9 Sudoku-style puzzles with arithmetic twists. Each level offers a unique challenge. - Four Difficulty Tiers Journey from Easy through Medium, Hard, to Expert at your own pace. - Achievement System Earn 19 unique badges. Prove yourself from "Speed Demon" to "Perfectionist." - Global Leaderboards Compete worldwide in score, speed, and perfection categories. - Elegant Design Eye-friendly dark theme, smooth animations, and intuitive interface. - Light & Dark Mode Play comfortably day or night. WHY ARITHMIX? Familiar for Sudoku lovers, fresh for math enthusiasts. Perfect for daily brain training. Affordable premium options for an ad-free experience. Download now and try the first level free!

Screenshots

HexThrees3 screens
Arithmix4 screens

Verdict

The call

The clearest difference is in-app purchases: HexThrees at none against Arithmix's 6. HexThrees also leads on ads (none vs shown) and iOS requirement (13.0 vs 16.0). Arithmix's advantage is update cadence (every 9 days vs every 5 months). On price and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Arithmix sells 6 one-off in-app purchases. HexThrees asks for nothing beyond the download.

UpkeepUpdate frequency

HexThrees ships an update every 5 months, Arithmix every 9 days. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

Scorecard4 real differences ยท 4 level
HexThrees versus Arithmix: the parameters behind the verdict, then further details
ParameterHexThreesArithmix
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 5 monthsEvery 9 days โ€” better
AdsNo โ€” betterYes
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS13.0 โ€” better16.0
Further details โ€” not scored
Size1 MB25 MB
Age rating4+4+
DeveloperIlja StepanowAxleno LLC

In-app purchases

None

HexThrees

No in-app purchases

6 purchases

Arithmix

One-time6
  • Premium Lite$1.99
  • 5 Extra Lives$1.99
  • Premium Mini$2.99
Show 3 more
  • 15 Extra Lives$2.99
  • 30 Extra Lives$3.99
  • Premium Mega$4.99

Questions

Is HexThrees free?
HexThrees is free to download, with no in-app purchases.
Is Arithmix free?
Arithmix is free to download, with in-app purchases available.
Do HexThrees or Arithmix have ads?
Arithmix shows ads; HexThrees does not.
Which is updated more often, HexThrees or Arithmix?
HexThrees ships an update every 5 months, and Arithmix every 9 days. Most recently, HexThrees was updated on October 13, 2026 and Arithmix on October 2, 2026.

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