Comparison

Atomas vs Coding Game

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

Head to head
About

Atomas

Combine atoms to create new elements in this addictive puzzle game. Strategize to prevent your universe from overflowing and unlock special charms to aid your progress. Compete with friends for the highest score.

Highlights
  • Atom fusion mechanics
  • Element creation
  • Chain reactions
  • Lucky charms
  • Multiple game modes
  • Score comparison
Features
Read full description

Atomas is a fascinating puzzle game, which you can learn in seconds but will entertain you for weeks. The perfect game for your spare time! Your little universe starts with hydrogen atoms only but with the help of the energy rich plus atoms you are able to fusion two hydrogen atoms into one helium atom, 2 helium atoms into one lithium atom and so on. Your primary goal is to create the valuable elements like Gold, Platinum and Silver. But watch out, if your universe is overfilled with too many atoms it will cause a big crunch and the game is over. One way to prevent this is to build up long symmetries in your atoms and start big chain reactions. From time to time minus atoms appear, use them for absorbing and replacing atoms within your universe or sacrifice them for a plus atom. You see Atomas is not hard to play, but if you want to get to the top you'll need a good strategy, which keeps your atoms organized. By creating new elements like oxygen or copper you unlock lucky charms, which effect the game in various ways and adjust it to your strategy. What Atomas offers you: - 4 different game modes - simple but addicting game mechanics - 124 different atoms to create - 12 different lucky charms - exciting challenges - compare your scores with friends via GameCenter - share your score on twitter and Facebook - quick tutorial The developers high score is 66 534. Can you do better?

About

Coding Game

Test your brainpower and problem-solving skills by converting decimal numbers to binary. Compete with friends, climb global leaderboards, and unlock new themes and wallpapers. Enjoy addictive puzzles and improve your mental math.

Highlights
  • Decimal to binary conversion challenges
  • Compete with friends and global leaderboards
  • Unlock new themes and wallpapers
  • Improve mental math and problem-solving skills
  • Learn the binary system
  • Addictive puzzles for all skill levels
Features
Read full description

Ready to put your brainpower to the test and sharpen your problem-solving skills? Enter the exciting world of binary numbers with CodingGame, the ultimate challenge that tests your decimal-to-binary conversion skills like never before! -- Why You’ll Love CodingGame -- • Challenge your friends and set unbeatable records! • Over 125,000+ downloads in 54+ countries – join the global community! • Learn the binary system and boost your mental math skills. • Compete on leaderboards and climb to the top! • Unlock stunning themes and save wallpapers directly to your photo library. -- How to Play -- Each position in the binary code represents a value: 1, 2, 4, 8, 16, 32 and so on. Your goal? Convert the given decimal numbers into binary as quickly as possible to score points. The faster you solve, the higher your score – can you outpace your friends and claim the #1 spot? -- Key Features -- -* Sharpen Your Mind *- CodingGame is perfect for both math enthusiasts and programming pros. Challenge your brain, improve problem-solving skills, and enjoy hours of addictive fun – all in one app! -* New Themes and Rewards *- Earn keys with every successful conversion and unlock exciting new themes and wallpapers. Customize your game and show off your unlocked wallpapers to friends and family. -* Unlock Themes and Rewards *- Compete globally, rise through the ranks, and prove you’re the ultimate binary code hacker. Play against friends, set new records, and feel the thrill of victory. -* Climb the Leaderboards *- With intuitive gameplay and addictive puzzles, CodingGame is suitable for all skill levels. Whether you’re a beginner learning binary numbers or an expert refining your skills, there’s something here for you. -* Play for FREE *- Enjoy the challenge of coding and decoding binary numbers at no cost. Download CodingGame today and start mastering binary numbers while improving your mental math every single day! Assets by @Penzilla on itch.io Have ideas to make CodingGame even better? We’d love to hear from you! Reach out at daniel@styrianapps.com – your feedback helps us improve.

Screenshots

Atomas4 screens
Coding Game4 screens

Verdict

The call

Atomas and Coding Game both sit at 4.8 stars, but that hides the real split: 94% of Atomas's written reviews are positive against 74% of Coding Game's. Atomas also leads on update cadence (monthly vs every 4 months) and ratings volume (3.4K vs 771). On price, rating, ads and in-app purchases 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. Atomas sells 5 one-off in-app purchases and Coding Game sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Atomas against 4.7 for Coding Game. Both are backed by a comparable volume of ratings — 3.4K and 771 respectively. Written reviews are what separate them: 94% of Atomas's written reviews are positive against 74% of Coding Game's.

UpkeepUpdate frequency

Atomas ships an update monthly, Coding Game every 4 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard4 real differences · 6 level
Atomas versus Coding Game: the parameters behind the verdict, then further details
ParameterAtomasCoding Game
PriceFreeFree
Rating4.8 (3.4K ratings) — better4.7 (771 ratings)
Positive reviews93.9% of reviews — better74.1% of reviews
Number of ratings3.4K — better771
Update frequencyMonthly — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better11.0
Further details — not scored
Size33 MB151 MB
Age rating4+4+
DeveloperMax GittelDaniel Reicher

Customer experience

Atomas

All ratings3,385 ratings
Positive96.7%
Neutral1.9%
Negative1.4%
Written reviews1,469 reviews
Positive93.9%
Neutral3.5%
Negative2.5%

Coding Game

All ratings771 ratings
Positive92.6%
Neutral4.3%
Negative3.1%
Written reviews54 reviews
Positive74.1%
Neutral7.4%
Negative18.5%

User reviews

Atomas

From 3.4K App Store ratings

What we love

  • 🚀 Addictive gameplay
  • 👍 Simple and intuitive
  • 🔒 No ads or in-app purchases
  • 🧠 Helps learn periodic table
  • 🎨 Polished and visually appealing

Room to improve

  • 🐛 Occasional glitches and bugs
  • 🤔 Difficulty can feel arbitrary at times
  • 🎨 Similar atom colors can be confusing
  • 🔍 Lack of clear tutorials or explanations

Coding Game

From 771 App Store ratings

What we love

  • 👍 Fun and addictive
  • 🧠 Helps improve math skills
  • 🎓 Great for learning binary
  • 🕰️ Good for killing time

Room to improve

  • 🕹️ Timer can be stressful
  • 🌐 Too many ads
  • 🔍 Lack of screen adjustment
  • 🐛 Some bugs reported

Bugs and requests

Atomas

Reported bugs

3 issues
  • Undo button not working as expected
  • Game crashing when sharing scores
  • Inconsistent atom behavior with certain power-ups

Requested features

4 requests
  • More game modes and challenges
  • Ability to save progress and sync across devices
  • Option to adjust atom colors and sizes
  • Achievements and leaderboards

Coding Game

Reported bugs

3 issues
  • Screen goes black after losing
  • Rank/progress issues
  • Unable to get grand master medal

Requested features

4 requests
  • Add PVP option
  • Include binary to decimal conversion
  • Provide an untimed practice mode
  • Add a tutorial or overview

In-app purchases

5 purchases

Atomas

One-time5
  • No Ads & Instant Modes Unlock$0.99
  • 2 Antimatter$1.99
  • 5 Antimatter$2.99
Show 2 more
  • 10 Antimatter$4.99
  • 12 Antimatter$4.99
2 purchases

Coding Game

One-time2
  • Remove Ads$2.99
  • Buy 150 Keys$2.99

Questions

Is Atomas free?
Atomas is free to download, with in-app purchases available.
Is Coding Game free?
Coding Game is free to download, with in-app purchases available.
Which has better reviews, Atomas or Coding Game?
Atomas is rated higher. Atomas averages 4.8 out of 5 from 3.4K ratings, while Coding Game averages 4.7 from 771 ratings.
Do Atomas or Coding Game have ads?
Neither Atomas nor Coding Game shows ads.
Which is updated more often, Atomas or Coding Game?
Atomas ships an update monthly, and Coding Game every 4 months. Most recently, Atomas was updated on October 8, 2026 and Coding Game on October 7, 2026.

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