Comparison

Sudoku's Round vs Cryptogram IQ

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

Head to head
About

Sudoku's Round

Enjoy a classic number puzzle game with a colorful twist. This app offers a streamlined, user-friendly experience for players of all skill levels, from beginners to experts. Immerse yourself in the joy of solving puzzles with customizable options.

Highlights
  • Classic Sudoku gameplay
  • Color customization
  • Adjustable difficulty levels
  • Streamlined touch interface
  • Customizable options
Features
Read full description

Simple, powerful, friendly and FREE. Our Sudoku games are played by thousands of people everyday, come join the fun. We've crafted this app to stay out of your way letting you immerse yourself into the joy of solving. Difficulty levels available for beginners thru experts. The game is specifically laid out so every screen size is streamlined for touchability. Tailor your experience easily from a large selection of options. Give it a try and see why our sudoku puzzles have been solved millions of times.

About

Cryptogram IQ

Decode cryptic ciphers and solve word puzzles by connecting letters and numbers. Use logic and clues to decipher hidden quotes and expand your vocabulary. This game offers thousands of challenges to test your word search and logic skills.

Highlights
  • Decode cryptic ciphers
  • Solve cross-logic puzzles
  • Connect letters and numbers
  • Decrypt hidden quotes
  • Enhance logic skills
  • Expand vocabulary
Features
Read full description

Cryptogram IQ is a word puzzle that challenges you to decode cryptic ciphers, make connections between letters and numbers, and figure out each clue to complete the cross-logic puzzles. In this game, you crack the code, connect the correct letters, and complete the decoding process of quotes using clues. You need to use your logic skills to hunt for hidden letters in clues and words that have associations to decipher each quote. Decrypt hidden quotes in thousands of puzzles and become the crypto master. How to Play: - Your main objective is to decipher the quotes by finding the right letters. - Utilize clues and words like definitions and sayings to find letters. - The correct letters auto-fill throughout the puzzle. - Pay attention to filling in the main quote dashes. Game Features: - Cryptograms enhance logic and word search skills with each puzzle solved. - Learn new words and expand your vocabulary while playing daily! - User-friendly crossword game for adults. - The quotes have been carefully selected and verified to ensure they are error free. Get ready to explore the cryptogram challenge and search for inspirational quotes in this zen word puzzle game! Download Now!

Screenshots

Sudoku's Round4 screens
Cryptogram IQ4 screens

Verdict

The call

The clearest difference is ads: Sudoku's Round at none against Cryptogram IQ's shown. Sudoku's Round also leads on rating (4.9 vs 4.6) and review sentiment (99% vs 83%). Cryptogram IQ's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, in-app purchases, monetization model 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. Sudoku's Round sells 4 one-off in-app purchases and Cryptogram IQ sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Sudoku's Round holds the better App Store score, 4.9 against 4.6. Both are backed by a comparable volume of ratings — 664 and 217 respectively. Written reviews point the same way: 99% of Sudoku's Round's written reviews are positive against 83% of Cryptogram IQ's.

UpkeepUpdate frequency

Sudoku's Round ships an update every 6 weeks, Cryptogram IQ every 3 weeks. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

Scorecard5 real differences · 5 level
Sudoku's Round versus Cryptogram IQ: the parameters behind the verdict, then further details
ParameterSudoku's RoundCryptogram IQ
PriceFreeFree
Rating4.9 (664 ratings) — better4.6 (217 ratings)
Positive reviews99.4% of reviews — better83.3% of reviews
Number of ratings664 — better217
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.4 — better12.0
Further details — not scored
Size14 MB65 MB
Age rating4+17+
DeveloperNorman BashamMegarama Games Ltd

Customer experience

Sudoku's Round

All ratings663 ratings
Positive98.6%
Neutral1.2%
Negative0.2%
Written reviews159 reviews
Positive99.4%
Neutral0.0%
Negative0.6%

Cryptogram IQ

All ratings216 ratings
Positive88.9%
Neutral6.5%
Negative4.6%
Written reviews36 reviews
Positive83.3%
Neutral11.1%
Negative5.6%

User reviews

Sudoku's Round

From 664 App Store ratings

What we love

  • 👍 Great game
  • 👍 Relaxing and fun
  • 👍 Excellent interface
  • 👍 No ads
  • 👍 Challenging levels

Room to improve

  • 🐛 Occasional difficulty with color visibility
  • 🐛 Paid rounds not properly categorized by difficulty

Cryptogram IQ

From 217 App Store ratings

What we love

  • 👍 Fun and enjoyable gameplay
  • 🧠 Keeps brain sharp and challenged
  • 💡 New and different from other games
  • 😌 Relaxing experience
  • 🤔 Makes you think outside the box

Room to improve

  • 😵 Endless and overwhelming ads
  • 💰 High cost to remove ads
  • 🔄 Repetitive with few games

Bugs and requests

Sudoku's Round

Reported bugs

2 issues
  • Paid rounds randomly include easy/medium puzzles instead of only hard
  • Occasional crashes or freezes

Requested features

3 requests
  • Option to clear all notes/pencil marks
  • More variety in puzzle difficulty levels
  • Timer/stats tracking feature

Cryptogram IQ

Reported bugs

1 issue
  • App faulty, won't open after reaching a certain level

In-app purchases

4 purchases

Sudoku's Round

One-time4
  • Mercury - 10 Rounds$1.99
  • Mars - 25 Rounds$3.99
  • Jupiter - 60 Rounds$4.99
Show 1 more
  • Solar System - 95 Rounds$7.99
1 purchases

Cryptogram IQ

One-time1
  • Remove Ads$9.99

Questions

Is Sudoku's Round free?
Sudoku's Round is free to download, with in-app purchases available.
Is Cryptogram IQ free?
Cryptogram IQ is free to download, with in-app purchases available.
Which has better reviews, Sudoku's Round or Cryptogram IQ?
Sudoku's Round is rated higher. Sudoku's Round averages 4.9 out of 5 from 664 ratings, while Cryptogram IQ averages 4.6 from 217 ratings.
Do Sudoku's Round or Cryptogram IQ have ads?
Cryptogram IQ shows ads; Sudoku's Round does not.
Which is updated more often, Sudoku's Round or Cryptogram IQ?
Sudoku's Round ships an update every 6 weeks, and Cryptogram IQ every 3 weeks. Most recently, Sudoku's Round was updated on October 24, 2026 and Cryptogram IQ on October 22, 2026.

Other comparisons