Comparison

Hitori vs Trios Math Puzzle

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

Head to head
About

Hitori

Engage your mind with a logic puzzle game where you eliminate numbers to solve grid challenges. Offers multiple difficulty levels and customizable layouts. Enjoy a completely ad-free experience with additional puzzle packs available for purchase.

Highlights
  • Multiple difficulty levels
  • Customizable light/dark/coffee layouts
  • Game Center support
  • Portrait and landscape modes
  • Pinch-to-zoom functionality
  • Available in German and English
Features
Read full description

Solve Hitori (japanese for: "leave me alone") puzzles on your iPad or iPhone! If you like Sudoku, you will love Hitori! ++++++++++++++++++++++++++++++++ completely add-free! ++++++++++++++++++++++++++++++++ Features: 16 puzzles (Hitori): • 8 levels of difficulty each containing 2 puzzles from "Greenhorn" to "Grandmaster" • additional levelpacks available via in app purchase 72 puzzles (Hitori Pro): • 8 levels of difficulty each containing 9 puzzles from "Greenhorn" to "Grandmaster" • additional levelpacks available via in app purchase 3 layouts: • light • dark • coffee 2 languages: • german • english additional Features: • Game Center support • playable in portrait and landscape mode • use "Pinch-to-Zoom" for a better overview compatible devices: • iPhone 5 or newer • iPad • iPad Pro • iMac, MacBook, Mac Mini (requires iOS10.3/macOS10.5 or higher) ++++++++++++++++++++++++++++++++ If you like the app, please leave me a good review! If you have questions, problems or suggestions, please contact me by email to hitori.app@icloud.com. New puzzles are in progress and coming soon!

About

Trios Math Puzzle

Features
Read full description

In a time where everybody uses their smartphone for the simplest tasks, Trio helps you train your math skills, all while having a blast! This addictive iOS app also sharpens your visual perception and boosts your thinking speed. Challenge yourself. The challenge: a target number appears, and within a 30-second countdown, your mission is to pinpoint three adjacent numbers on the grid – horizontally, vertically, or diagonally – that solve a given equation. Dive into three distinct difficulty levels: Easy to get your brain in gear, Medium for a satisfying mental workout, and Difficult to truly test your mathematical prowess. For a more relaxed experience, Zen Mode offers endless puzzling without the pressure of the clock. And for the ultimate brain-teasing adventure, tackle Challenge Mode, where a new equation awaits you after every successful solution, keeping you on your toes and your mind razor-sharp!

Screenshots

Hitori4 screens
Trios Math Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: Trios Math Puzzle at none against Hitori's 11. Trios Math Puzzle also leads on update cadence (weekly vs monthly). Hitori's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.6). On price and ads 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. Hitori sells 11 one-off in-app purchases. Trios Math Puzzle asks for nothing beyond the download.

UpkeepUpdate frequency

Hitori ships an update monthly, Trios Math Puzzle weekly. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

Scorecard4 real differences · 6 level
Hitori versus Trios Math Puzzle: the parameters behind the verdict, then further details
ParameterHitoriTrios Math Puzzle
PriceFreeFree
Rating3.8 (44 ratings) — better
Positive reviews27.3% of reviews
Number of ratings44 — better
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad
Requires iOS13.0 — better17.6
Further details — not scored
Size11 MB14 MB
Age rating4+4+
DeveloperChristian LuethSimon Kurt Hafen

In-app purchases

11 purchases

Hitori

One-time11
  • B00: Amateur Pro (20 puzzles)$0.99
  • C00: Expert Pro (20 puzzles)$0.99
  • D00: Master Pro (20 puzzles)$0.99
Show 8 more
  • X00: Mega ProPack (80 puzzles)$0.99
  • D01: Amateur 1 (20 puzzles)$0.99
  • E01: Professio. 1 (20 puzzles)$0.99
  • F01: Expert 1 (20 puzzles)$0.99
  • G01: Whiz 1 (20 puzzles)$0.99
  • H01: Grandmast. 1 (20 puzzles)$0.99
  • A00: Beginner Pro (20 puzzles)$0.99
  • X01: Mega Pack 1 (160 puzzles)$1.99
None

Trios Math Puzzle

No in-app purchases

Questions

Is Hitori free?
Hitori is free to download, with in-app purchases available.
Is Trios Math Puzzle free?
Trios Math Puzzle is free to download, with no in-app purchases.
Do Hitori or Trios Math Puzzle have ads?
Neither Hitori nor Trios Math Puzzle shows ads.
Which is updated more often, Hitori or Trios Math Puzzle?
Hitori ships an update monthly, and Trios Math Puzzle weekly. Most recently, Hitori was updated on September 20, 2026 and Trios Math Puzzle on September 10, 2026.

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