Comparison

Cuboro Riddles vs Flow Free

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

Head to head
About

Cuboro Riddles

Engage your mind with a 3D marble track building puzzle game. Solve challenging riddles by constructing intricate paths with cubes. Earn stars and train your visual thinking skills.

Highlights
  • 3D marble track building
  • Solve 21 challenging riddles
  • 3-star rating system
  • Visual thinking training
  • Transparency mode
Features
Read full description

Cuboro Riddles – Mental exercise with cubes and marbles in 3D! Experienced Cuboro© fans and players new to the Cuboro© system will love solving tricky riddles in 3D! Build marble tracks as a part of solving riddles, train visual thinking and have a lot of fun! In the first version of Cuboro Riddles you can solve 21 different levels. Build winding tracks with up to 76 cubes, find the best way to build a marble track and receive up to 3 stars by doing so! FREE GAME - PLEASE RATE Learn more: The famous swiss Cuboro© system was created more than 25 years ago. Now, Cuboro© & kr3m. media GmbH produced the first Cuboro© game for smartphones and tablets. The first version includes: *21 riddles * 3 stars rating system * 14 different cubes * an awesome transparency mode * …and even more… What may future versions possibly include? * Creative mode: Build your OWN tracks! * Rewards: Unlock stars in riddle mode, receive rewards in creative mode! * Achievements: Unlock achievements for your efforts and trade them for special items! * Login with Facebook: Challenge your friends for the best highscore or show off your best track! * Much, much more… it depends on you, because… … we wish for YOUR feedback! You like Cuboro Riddles? Tell us! We depend on word of mouth – leave us a comment on our Facebook Page and tell people about the game who might be interested! You don’t like Cuboro Riddles?Tell us! We want to hear of your experiences! Contact us: Send us an e-mail: Cuboro@kr3m.com Become a Fan and stay current: http://bit.ly/CuboroRiddlesFacebook Interested in Cuboro©? Check the homepage: http://bit.ly/CuboroHomepage You don’t get enough of Cuboro©? Build tracks using the webkit: http://bit.ly/CuboroWebkit

About

Flow Free

Connect matching colored pipes to fill the board and solve puzzles. Avoid crossing pipes to complete each level. Offers hundreds of free puzzles with varying difficulty, plus daily challenges and a timed mode.

Highlights
  • Connect matching colors
  • Cover the entire board
  • Hundreds of shaped puzzles
  • Daily new levels
  • Time Trial mode
  • Game Center achievements
  • Cloud sync
Features
Read full description

Flow Free® reimagined: Infinite possibilities! If you like Flow Free, you'll love Flow Free: Shapes! Connect matching colors with pipe to create a Flow®. Pair all colors, and cover the entire board to solve each puzzle. But watch out, pipes will break if they cross or overlap! Free play through hundreds of levels, or race against the clock in Time Trial mode. Gameplay ranges from simple and relaxed, to challenging and frenetic, and everywhere in between. How you play is up to you. So, give Flow Free: Shapes a try, and experience "mind like water"! Flow Free: Shapes features: * Over 4,000 free, shaped puzzles! * Daily puzzles: new levels every day, never run out * Carefully crafted, high-quality puzzles ranging from easy to extreme! * Optimized touch controls for smooth, satisfying play * Game Center achievements and cloud sync of your progress * Clean, colorful graphics and fun sound effects Enjoy!

Screenshots

Cuboro Riddles4 screens
Flow Free4 screens

Verdict

The call

The clearest difference is rating: Flow Free at 4.8 against Cuboro Riddles's 3.9. Flow Free also leads on review sentiment (82% vs 50%) and ratings volume (14K vs 13). Cuboro Riddles's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price 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. Flow Free sells 10 one-off in-app purchases. Cuboro Riddles asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Flow Free holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: Flow Free has 14K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 50% of Cuboro Riddles's written reviews are positive against 82% of Flow Free's.

UpkeepUpdate frequency

Cuboro Riddles ships an update every 23 months, Flow Free every 10 months. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

Scorecard8 real differences · 2 level
Cuboro Riddles versus Flow Free: the parameters behind the verdict, then further details
ParameterCuboro RiddlesFlow Free
PriceFreeFree
Rating3.9 (13 ratings)4.8 (14K ratings) — better
Positive reviews50.0% of reviews81.8% of reviews — better
Number of ratings1314K — better
Update frequencyEvery 23 monthsEvery 10 months — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS6.0 — better15.0
Further details — not scored
Size54 MB90 MB
Age rating4+4+
Developerkr3m. GmbHBig Duck Games LLC

Customer experience

Cuboro Riddles

All ratings13 ratings
Positive69.2%
Neutral7.7%
Negative23.1%
Written reviews10 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Flow Free

All ratings13,611 ratings
Positive96.6%
Neutral2.0%
Negative1.5%
Written reviews401 reviews
Positive81.8%
Neutral6.0%
Negative12.2%

Bugs and requests

Cuboro Riddles

Not enough reviews yet to summarise bugs or requests.

Flow Free

Reported bugs

2 issues
  • Accidental hint usage due to button placement
  • Visibility issues with overlapping paths in 3D levels

Requested features

3 requests
  • Restore original UI layout from previous Flow Free games
  • Option to disable in-app purchase prompts
  • Forward/backward level navigation

In-app purchases

None

Cuboro Riddles

No in-app purchases

10 purchases

Flow Free

One-time10
  • 5 Hints$0.99
  • Fall Harvest Colors$0.99
  • Pastel Colors$0.99
Show 7 more
  • Neon Rainbow Colors$0.99
  • Winter Chill Colors$0.99
  • Starter Bundle$1.99
  • Unlock All Themes$1.99
  • 20 Hints$2.99
  • Unlock All Packs & Remove Ads$4.99
  • 100 Hints$9.99

Questions

Is Cuboro Riddles free?
Cuboro Riddles is free to download, with no in-app purchases.
Is Flow Free free?
Flow Free is free to download, with in-app purchases available.
Which has better reviews, Cuboro Riddles or Flow Free?
Flow Free is rated higher. Cuboro Riddles averages 3.9 out of 5 from 13 ratings, while Flow Free averages 4.8 from 14K ratings.
Do Cuboro Riddles or Flow Free have ads?
Flow Free shows ads; Cuboro Riddles does not.
Which is updated more often, Cuboro Riddles or Flow Free?
Cuboro Riddles ships an update every 23 months, and Flow Free every 10 months. Most recently, Cuboro Riddles was updated on November 6, 2026 and Flow Free on November 8, 2026.

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