Comparison

Sudoku Riddles vs pmaSudoku

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

Head to head
About

Sudoku Riddles

Enjoy a pure, classic Sudoku experience without distractions. This game offers multiple difficulty levels from easy to very hard, with a clean, intuitive interface designed for focused gameplay. It's completely free, with no ads, subscriptions, or tracking.

Highlights
  • Classic 9x9 Sudoku grid
  • Multiple difficulty levels (Easy, Medium, Hard, Very Hard)
  • Clean and intuitive interface
  • Distraction-free gameplay
  • No ads, subscriptions, or tracking
Features
Read full description

Love Sudoku? Get back to the basics with Sudoku Riddles. Tired of apps that slow you down with ads, nag you for subscriptions, or sneakily track your every move? We are too. Sudoku Riddles is a simple, beautiful, and absolutely free Sudoku experience built for players who just want to play. Straightforward Sudoku Action We stripped away the clutter so you can focus on the puzzle. Enjoy the timeless logic and satisfying challenge of the classic 9×9 grid with an interface that's clean, intuitive, and distraction-free. Master Every Difficulty Whether you're a beginner learning the ropes or a seasoned pro looking for a brain-buster, we've got a challenge for you: Easy: Perfect for a relaxed break or getting started. Medium: A solid test of logic and pattern recognition. Hard: Requires serious deduction and careful planning. Very Hard: Only for the Sudoku masters. Prepare to be challenged! The 100% Commitment: No Catches, No Clutter - No Subscriptions - No Fees - No Ads - No Tracking This is Sudoku, pure and simple, just the way it should be. Download now and start playing instantly. Get Sudoku Riddles and enjoy the classic game, completely uninterrupted.

About

pmaSudoku

Experience a premium Sudoku game with a clean, modern interface and no ads. Offers four difficulty levels, detailed statistics, and offline play. Protects your privacy by saving all data locally.

Highlights
  • No ads
  • Clean modern interface
  • Four difficulty levels
  • Detailed statistics
  • Save and resume games
  • Works offline
  • No private info collection
Features
Read full description

This is the Lamborghini of Sudoku experiences.  Buckle up. FEATURES: - NO ADS! - Clean, modern interface with elegant dark theme - Number input method is pretty nifty - Four difficulty levels: Easy, Medium, Hard, Expert - Track your progress with detailed statistics - Personal best times for each difficulty - Save and resume games anytime - Satisfying haptic feedback - Works offline — no internet required - ALSO WE DON'T COLLECT ANY PRIVATE INFO.  Heck, the only reason we even have a 'collects user info' warning is because all game saves and stats are saved locally on your device. The less I know about you, the better if I'm being fully honest. But I do wish nothing but the best for you and yeah thats pretty much it.  It's a darn good sudoku game what can i say. The number input method? I crushed it, did I mention it's pretty nifty? Whether you're a beginner learning the basics or an expert seeking a challenge, pmaSudoku delivers a premium puzzle experience without ads or distractions. Train your brain. Build your streak. Master the grid. PMA stands for Positive Mental Attitude by the way. Okay, love you thanks for reading.

Screenshots

Sudoku Riddles3 screens
pmaSudoku4 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoku Riddles at none against pmaSudoku's 1. pmaSudoku's advantage is update cadence (every 2 days vs every 3 weeks) and ratings volume (5 vs 1). On price, rating, ads and monetization model 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. pmaSudoku sells 1 one-off in-app purchase. Sudoku Riddles asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Sudoku Riddles against 5.0 for pmaSudoku. That said, the two scores are not equally well evidenced: pmaSudoku has 5 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Sudoku Riddles ships an update every 3 weeks, pmaSudoku every 2 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Sudoku Riddles versus pmaSudoku: the parameters behind the verdict, then further details
ParameterSudoku RiddlespmaSudoku
PriceFreeFree
Rating5.0 (1 ratings)5.0 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings15 — better
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.6 — better18.0
Further details — not scored
Size8 MB1 MB
Age rating4+4+
DeveloperRalph SchnalzenbergerPaul Asche

Customer experience

Sudoku Riddles

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

pmaSudoku

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sudoku Riddles

No in-app purchases

1 purchases

pmaSudoku

One-time1
  • Unlock Unlimited Play$2.99

Questions

Is Sudoku Riddles free?
Sudoku Riddles is free to download, with no in-app purchases.
Is pmaSudoku free?
pmaSudoku is free to download, with in-app purchases available.
Which has better reviews, Sudoku Riddles or pmaSudoku?
Sudoku Riddles and pmaSudoku are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.
Do Sudoku Riddles or pmaSudoku have ads?
Neither Sudoku Riddles nor pmaSudoku shows ads.
Which is updated more often, Sudoku Riddles or pmaSudoku?
Sudoku Riddles ships an update every 3 weeks, and pmaSudoku every 2 days. Most recently, Sudoku Riddles was updated on October 30, 2026 and pmaSudoku on October 24, 2026.

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