Comparison

PathSums vs Sudoku Purple

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

Head to head
About

PathSums

A numeric puzzle game where players navigate a grid of numbers and operations. The goal is to reach a target value by moving from a starting point through the grid.

Highlights
  • Grid-based number puzzles
  • Operations included in grid
  • Start and goal points
  • Target value objective
  • Movement-based gameplay
Features
Read full description

PathSums is a numeric puzzle game. You are presented with a grid of numbers and operations, a starting point and a goal. The object is to move from square to square trying to reach the target value.

About

Sudoku Purple

Engage your mind with a classic number puzzle game. This app offers 100 free puzzles with intuitive controls for solving and managing your progress. Enjoy daily logic challenges without needing to learn new rules.

Highlights
  • 100 free puzzles
  • Intuitive pen and memo modes
  • Undo and redo functionality
  • Reset puzzle option
  • Daily logic challenges
Read full description

We never interrupt your thinking! There are no full-screen or video ads—only a small banner at the bottom of the screen. There are no in-app purchases either. You can enjoy every single puzzle, from easy to extreme, completely free of charge. ## The Ultimate Minimalist Sudoku A pure Sudoku experience where you can fully immerse yourself in the classic number puzzle! No unnecessary features! We removed daily challenges, achievements, annoying notifications, and long tutorials. ## Play Anytime, Anywhere Perfect for your daily commute, waiting times, or relaxing before bed. Enjoy at your own pace! 100% playable offline. All features are available even without an internet connection. ## User-Friendly Design for All Ages A clean, purple-themed UI that is easy on the eyes. With large numbers and intuitive controls, it is comfortable for everyone from beginners to seniors. ## 2,000+ Puzzles & Multiple Difficulties - Easy: Perfect for beginners learning the basic rules. - Medium: Standard puzzles that require a bit more thought. - Hard: Challenging puzzles requiring advanced logical thinking. - Extreme: A true challenge for Sudoku masters. With over 2,000 puzzles included, you can enjoy endless hours of brain-teasing fun! ## Train Your Logical Thinking Every puzzle is mathematically verified to be solvable by pure logic alone—no guessing required. Great brain training to improve your concentration, memory, and cognitive skills! ## The Culmination of Our Series From a series with over 1,000,000 total downloads! We have combined our previous 5-color apps (Red, Blue, Green, Orange, Purple) into this single, definitive purple edition. ## Classic Sudoku Rules - Fill each column with numbers 1-9. - Fill each row with numbers 1-9. - Fill each 3x3 block with numbers 1-9. ## Helpful Features • Pen Mode: Enter your final answers. • Pencil Mode: Take notes for candidate numbers. • Undo/Redo: Easily fix any mistakes. • Eraser: Clear a selected cell instantly. ## A Stress-Free Experience - No penalties: Make a mistake? No problem, there are no game overs. - Banner ads only: No intrusive ads to disrupt your focus. - All puzzles are unlocked from the start. - All features are available immediately. Highly recommended for those who want to enjoy pure Sudoku without any stress. The definitive minimalist Sudoku app, perfect for your daily brain training!

Screenshots

PathSums2 screens
Sudoku Purple4 screens

Verdict

The call

The clearest difference is ads: PathSums at none against Sudoku Purple's shown. PathSums also leads on monetization model (free vs free with in-app purchases) and iOS requirement (11.0 vs 15.0). Sudoku Purple's advantage is update cadence (fortnightly vs every 181 months) and ratings volume (136 vs 2). On price, rating, 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.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for PathSums against 4.6 for Sudoku Purple. That said, the two scores are not equally well evidenced: Sudoku Purple has 136 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

PathSums ships an update every 181 months, Sudoku Purple fortnightly. The most recent releases landed on October 9, 2026 and October 26, 2026 respectively.

Scorecard5 real differences · 5 level
PathSums versus Sudoku Purple: the parameters behind the verdict, then further details
ParameterPathSumsSudoku Purple
PriceFreeFree
Rating4.5 (2 ratings)4.6 (136 ratings) — better
Positive reviews—75.0% of reviews
Number of ratings2136 — better
Update frequencyEvery 181 monthsFortnightly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size25 MB18 MB
Age rating4+4+
DeveloperFiendsoftShovelGames Inc.

Customer experience

PathSums

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Sudoku Purple

All ratings136 ratings
Positive89.7%
Neutral8.1%
Negative2.2%
Written reviews32 reviews
Positive75.0%
Neutral9.4%
Negative15.6%

In-app purchases

None

PathSums

No in-app purchases

None

Sudoku Purple

No in-app purchases

Questions

Is PathSums free?
PathSums is free to download, with no in-app purchases.
Is Sudoku Purple free?
Sudoku Purple is free to download, with no in-app purchases.
Which has better reviews, PathSums or Sudoku Purple?
Sudoku Purple is rated higher. PathSums averages 4.5 out of 5 from 2 ratings, while Sudoku Purple averages 4.6 from 136 ratings.
Do PathSums or Sudoku Purple have ads?
Sudoku Purple shows ads; PathSums does not.
Which is updated more often, PathSums or Sudoku Purple?
PathSums ships an update every 181 months, and Sudoku Purple fortnightly. Most recently, PathSums was updated on October 9, 2026 and Sudoku Purple on October 26, 2026.

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