Comparison

Pet Evolution vs CodeMonsters

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

Head to head
About

Pet Evolution

Raise digital reptiles through nurturing, mini-games, and exploration. Your choices influence their growth and lead to unexpected evolutions. Compete with others to achieve max stats and climb leaderboards.

Highlights
  • Virtual pet simulation
  • Reptile nurturing and care
  • Mini-games influencing evolution
  • Explorable maps with effects
  • Multiple evolution paths
  • Max stats leaderboard challenge
  • Collection of 53 character types
Features
Read full description

A full-fledged virtual pet simulation game you can enjoy anytime, anywhere! Digital Reptiles grow over time, influenced by various mini-games, items, and map elements. Enjoy unexpected evolutions or aim for your desired outcome — how you play is entirely up to you! 1. Nurture Feed your Digital Reptile when it’s hungry, clean up after it when it poops... Welcome to a world where you can care for your pet anytime, anywhere! Take care of your pet and explore different maps — its evolution will depend on its stats. You’ll encounter a wide variety of adorable reptiles inspired by real-world species and habitats. 2. Maps The world of Digital Reptiles spans a range of environments — from freezing cold to scorching hot, from peaceful to dangerous. Explore unique maps, gain special map-specific effects, and raise a one-of-a-kind reptile that’s all your own! 3. Evolution Your Digital Reptile evolves based on its status values. Praise it, educate it, train it — guide it into various unique forms! Master the evolution system and you may unlock ultra-rare creatures! With 53 different character types to discover, completing your collection is part of the challenge. 4. Ranking Feature: Max Stats Challenge A new feature lets you compete for the top spot by raising a Digital Reptile with maxed-out stats. Optimize your raising strategy and climb the leaderboard! More features and updates are planned in future releases — stay tuned!

About

CodeMonsters

Discover unique pixel-art creatures by scanning real-world barcodes. Collect, battle, and breed monsters with elemental types and stats determined by the scanned code. Build your collection from everyday items and compete online.

Highlights
  • Scan barcodes to hatch monsters
  • Collect monsters with unique elements and stats
  • Battle other players online
  • Breed monsters for new traits
  • Build a collection from real-world codes
  • Pixel-art creature design
Features
Read full description

Every barcode hides a monster. Scan one and find out which. CodeMonsters turns the ordinary codes around you — books, groceries, packages, anything with a barcode — into unique pixel-art creatures. Each code is decoded into one specific monster: its species, element, rarity, and stats are locked to that barcode, so the same code always hatches the same beast. No two products give you the same result, and the rarest codes hide the rarest monsters. SCAN & HATCH Point your camera at any barcode to decode a new specimen. Watch it materialize in the hatching chamber, then catalog it in your collection. Common, Rare, Elder, Legendary, Godlike — the higher the tier, the harder it is to find in the wild. BUILD YOUR COLLECTION Every monster is rendered as original pixel art with its own element — Fire, Water, Thunder, Earth, Ice, Shadow, Light, Wind, Poison, Arcane — and a full stat line. Search, filter, sort, and favorite your way through a growing catalog of creatures. BATTLE ONLINE Assemble a team of six and take on other collectors in the Battle Arena. Position your monsters in formation, exploit element matchups, and time your attacks — a pre-battle reaction challenge and tap-charge mechanic mean your skill shapes the outcome, not just your stats. Climb the all-time leaderboard. BREED NEW MONSTERS Combine two monsters in the Breeding Lab to produce offspring with mixed traits. Chase rarer elements and stronger stat lines through generations. A WORLD MADE OF CODES There's no fixed roster to grind — your collection is built from the real barcodes you encounter. The shelf at the shop, the book on your desk, the parcel at the door: each one is a monster waiting to be decoded. Scan. Collect. Battle. The lab is ready. CodeMonsters requires an account (email + password) to sync your collection. Camera access is used only to read barcodes. See our Privacy Policy and Terms at codemonsters.app.

Screenshots

Pet Evolution4 screens
CodeMonsters4 screens

Verdict

The call

The clearest difference is review sentiment: Pet Evolution at 88% against CodeMonsters's 0%. Pet Evolution also leads on rating (4.8 vs 1.0) and update cadence (weekly vs every 6 weeks). CodeMonsters's advantage is ads (none vs shown). 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. Pet Evolution sells 6 one-off in-app purchases and CodeMonsters sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Pet Evolution holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Pet Evolution has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of Pet Evolution's written reviews are positive against 0% of CodeMonsters's.

UpkeepUpdate frequency

Pet Evolution ships an update weekly, CodeMonsters every 6 weeks. Both last shipped on October 24, 2026.

Scorecard5 real differences · 5 level
Pet Evolution versus CodeMonsters: the parameters behind the verdict, then further details
ParameterPet EvolutionCodeMonsters
PriceFreeFree
Rating4.8 (5 ratings) — better1.0 (1 ratings)
Positive reviews87.5% of reviews — better0.0% of reviews
Number of ratings5 — better1
Update frequencyWeekly — betterEvery 6 weeks
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.516.0 — better
Further details — not scored
Size149 MB32 MB
Age rating4+9+
DeveloperYuya TakimuraELLIOT MITCHELL FRY

Customer experience

Pet Evolution

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

CodeMonsters

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Pet Evolution

One-time6
  • エネルギー1つを追加$0.49
  • 100デジコイン購入$0.49
  • エネルギーを全回復$0.49
Show 3 more
  • エネルギーを1つ追加$0.99
  • 1,200デジコイン購入$5.99
  • 5,000デジコイン購入$19.99
4 purchases

CodeMonsters

One-time4
  • Starter Pack$0.99
  • Basic Pack$1.99
  • Premium Pack$4.99
Show 1 more
  • Mega Pack$9.99

Questions

Is Pet Evolution free?
Pet Evolution is free to download, with in-app purchases available.
Is CodeMonsters free?
CodeMonsters is free to download, with in-app purchases available.
Which has better reviews, Pet Evolution or CodeMonsters?
Pet Evolution is rated higher. Pet Evolution averages 4.8 out of 5 from 5 ratings, while CodeMonsters averages 1.0 from 1 ratings.
Do Pet Evolution or CodeMonsters have ads?
Pet Evolution shows ads; CodeMonsters does not.
Which is updated more often, Pet Evolution or CodeMonsters?
Pet Evolution ships an update weekly, and CodeMonsters every 6 weeks. Most recently, Pet Evolution was updated on October 24, 2026 and CodeMonsters on October 24, 2026.

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