Comparison

KenKen Classic vs Flowria

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

Head to head
About

KenKen Classic

Engage your mind with this addictive logic and math puzzle game. It offers a virtually unlimited supply of challenges with adjustable difficulty and grid sizes. Enjoy a fun way to train your brain with a trusted source of daily puzzles.

Highlights
  • Unlimited puzzles
  • Adjustable difficulty and grid size
  • Multiple input modes
  • Hints, Undo, Redo, Reset
  • Online leaderboards
  • Color schemes and music options
Features
Read full description

KenKen® - Brain Training Puzzle Train your brain with KenKen®, the unbelievably fun, exciting and addictive logic and math puzzle! KenKen is an amazing puzzle that is frequently described as “sudoku on steroids.” If you like other brain games such as sudoku, 2048, Threes, Kakuro, Unblock Me, Tricky Test, Tetris, Flow, jigsaw puzzles, word search puzzles, or crossword puzzles, then you will LOVE KenKen! This is the ONE-AND-ONLY Original KenKen app, created by acclaimed Japanese mathematics educator Tetsuya Miyamoto. Don’t be fooled by unauthorized versions such as mathdoku and calcudoku, and don't get stuck in a sudoku rut. Play KenKen math puzzles today! KenKen appears daily in the New York Times and hundreds of other publications around the globe. NY Times puzzle editor, Will Shortz, calls KenKen "the most addictive puzzle since sudoku." There are virtually unlimited KenKen puzzles available to you on this app. The first 50 are included FREE with the download. If you need more...no problem! Just order them and they'll appear immediately. YOU select the size, difficulty level, and operations. KenKen Classic includes: - 50 FREE fun math puzzles of every size and difficulty level - Unlimited FREE 3x3 size puzzles to learn from and enjoy - Virtually unlimited puzzles, ranging from 3x3 to 9x9 grids, from Easy to Expert - A variety of color schemes and music (you can even set your own music to play in the background) - 3 input modes for digits and notes - Great extra features such as Hints, Check, Undo, Redo, Reset, Pause, and Timer - Online leaderboards - Ability to post results directly to Twitter - Ability to email results and invite friends

About

Flowria

Features
Read full description

Flowria is a calming puzzle game where you connect pairs of colored endpoints by drawing paths across a grid. With its minimalist design and soothing visuals, it's the perfect way to unwind while keeping your mind sharp. FEATURES • 270 Handcrafted Puzzles Six difficulty packs from Beginner to Master. Each puzzle is carefully designed to provide a satisfying "aha!" moment without frustration. • Daily Puzzle A new challenge every day! Build your streak and earn bonus hints at milestones (7, 14, 30+ days). • Beautiful Themes Unlock stunning visual themes as you progress: Serene Waters, Forest Glow, Sunset Bliss, Night Sky, Ocean Depths, and Cherry Blossom. • Gentle Progression No harsh "LOCKED" messages - just encouraging prompts to keep you moving forward. Complete levels at your own pace. • Smart Hint System Stuck? Use hints to reveal the next segment of a path. Earn hints by completing daily puzzles or watching short videos. • Share Your Success Completed a tricky puzzle? Share a beautiful image card showing your solution with friends. • Offline Play No internet required. Play anywhere, anytime. • No Timers or Pressure Take your time. Flowria is about relaxation, not racing against the clock. HOW TO PLAY 1. Tap and drag to draw paths between matching colored endpoints 2. Paths cannot cross each other 3. Connect all pairs to complete the puzzle Download Flowria today and discover why millions love flow-style puzzles. Perfect for puzzle enthusiasts of all ages!

Screenshots

KenKen Classic2 screens
Flowria4 screens

Verdict

The call

The clearest difference is update cadence: Flowria at daily against KenKen Classic's every 4 months. On price, ads, 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. KenKen Classic sells 6 in-app purchases, starting at $19.99 per year and Flowria sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

KenKen Classic ships an update every 4 months, Flowria daily. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

Scorecard1 real difference · 9 level
KenKen Classic versus Flowria: the parameters behind the verdict, then further details
ParameterKenKen ClassicFlowria
PriceFreeFree
Rating4.6 (3.2K ratings) — better—
Positive reviews72.6% of reviews—
Number of ratings3.2K — better—
Update frequencyEvery 4 monthsDaily — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.1 — better13.0
Further details — not scored
Size40 MB26 MB
Age rating4+4+
DeveloperKenKen PuzzleTwinSoftware

Bugs and requests

KenKen Classic

Reported bugs

3 issues
  • Puzzles disappearing after device reset or upgrade
  • Purchased puzzles not syncing across devices
  • App crashing or freezing

Requested features

4 requests
  • Dark mode option
  • Ability to save and revert puzzle progress
  • No-op puzzles for advanced players
  • Improved puzzle loading and syncing across devices

Flowria

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

KenKen Classic

Subscriptions1
  • Full Year Subscription NO ADS!$19.991 Year
One-time5
  • 500 KenKen toKENs$0.99
  • 31 Puzzles PLUS removal of all ads!$1.99
  • 250 Puzzles PLUS removal of all ads!$7.99
Show 2 more
  • 1000 Puzzles PLUS removal of all ads!$14.99
  • Annual Unlimited Subscription - Ad Free$19.99
4 purchases

Flowria

One-time4
  • 10 Hints$0.99
  • 30 Hints$1.99
  • Remove Ads$2.99
Show 1 more
  • 100 Hints$4.99

Questions

Is KenKen Classic free?
KenKen Classic is free to download, with in-app purchases available.
Is Flowria free?
Flowria is free to download, with in-app purchases available.
Do KenKen Classic or Flowria have ads?
Both KenKen Classic and Flowria show ads.
Which is updated more often, KenKen Classic or Flowria?
KenKen Classic ships an update every 4 months, and Flowria daily. Most recently, KenKen Classic was updated on October 16, 2026 and Flowria on October 9, 2026.

Other comparisons