Comparison

EGGRYPTO vs Cat Run!

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

Head to head
About

EGGRYPTO

Collect and hatch cute monsters from magical eggs. Train your monsters through quests and fuse them to unlock new skills. Battle other players in PvP arenas to climb the ranks and earn rewards.

Highlights
  • Hatch monsters from eggs
  • Auto-battle quests
  • Fuse monsters for strength
  • PvP arena battles
  • Collect rare monsters
Features
Read full description

◆A New Generation of Monster Breeding Game!◆ EGGRYPTO is a monster breeding game with auto battle game system! The world is called Astral, a world protected by the World Tree. You can hatch cute monsters by tapping eggs from the tree. ▼Just Hatch eggs that are born from tree! Every day, in your spare time, you just hatch the eggs that are born from the tree and collect cute monsters! The golden eggs will produce an ultra-rare monster with a very small chance. ▼Easy and Fun battles in Quest! Make a party with your monsters and clear the quests! If you win the quest, there's a low chance you'll also get a "RareMon"! ▼Fuse monsters and make them stronger! Fuse monsters of the same element to strengthen them even faster! Fuse monsters of the same kind to enhance your monster's skills too! ▼Battle against other players! "ARENA", a PvP battle mode where you can fight other players with the monsters you've raised, is now available! Form a party of three with up to 15 monsters for a battle in ARENA! Switch between the three parties and try to win over your opponent! The more battles you win, the higher your rate will be and the more gorgeous the rewards will be!

About

Cat Run!

Guide a cute cat back to its family by tapping to jump. Master three-stage jumps to clear all levels. Enjoy a simple yet challenging game experience.

Highlights
  • Tap to jump
  • Three-stage jump mechanic
  • Clear all stages
  • Cute cat character
  • Simple controls
Features
Read full description

可愛い猫を家族のもとに返してあげよう! 操作は簡単、タップでジャンプ! 3段ジャンプを駆使して目指せ全ステージクリア!

Screenshots

EGGRYPTO4 screens
Cat Run!3 screens

Verdict

The call

The clearest difference is review sentiment: EGGRYPTO at 50% against Cat Run!'s 11%. Cat Run!'s advantage is in-app purchases (none vs 10) and update cadence (every 2 days vs every 2 weeks). On price, ads 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. EGGRYPTO sells 10 in-app purchases, starting at $6.99 per month. Cat Run! asks for nothing beyond the download.

UpkeepUpdate frequency

EGGRYPTO ships an update every 2 weeks, Cat Run! every 2 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
EGGRYPTO versus Cat Run!: the parameters behind the verdict, then further details
ParameterEGGRYPTOCat Run!
PriceFreeFree
Rating4.7 (188 ratings) — better—
Positive reviews50.0% of reviews — better11.1% of reviews
Number of ratings188 — better—
Update frequencyEvery 2 weeksEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size271 MB100 MB
Age rating9+4+
DeveloperKyuzan Inc.Risa Sasaki

Customer experience

EGGRYPTO

All ratings188 ratings
Positive93.1%
Neutral1.6%
Negative5.3%
Written reviews52 reviews
Positive50.0%
Neutral13.5%
Negative36.5%

Cat Run!

Written reviews45 reviews
Positive11.1%
Neutral2.2%
Negative86.7%

User reviews

EGGRYPTO

From 188 App Store ratings

What we love

  • 💖 Cute character designs
  • 💡 Unique limited-quantity characters
  • 🤝 Fair draw system
  • 🎮 Enjoyable gameplay
  • ✨ Good art and music

Room to improve

  • 💸 Gacha rates are too low/stingy
  • 📉 High cost for gacha pulls
  • ⏳ Long wait for daily gacha pulls
  • 😴 Repetitive gameplay/lack of content
  • 💰 Pay-to-win elements (auto-battle pass)

Cat Run!

From App Store reviews

What we love

  • 🏆 High sense of accomplishment upon completion
  • 💡 Provides tips for difficult stages (e.g., 5-2)
  • 👍 Simple controls
  • 😊 Can be addictive and fun for some
  • ⏱️ Short ads are acceptable for some users

Room to improve

  • ❌ Extremely difficult stages (especially 5-2)
  • ❌ Frequent and intrusive advertisements
  • ❌ Lack of in-game explanations or tutorials
  • ❌ Unfair or inaccurate hit detection/collision
  • ❌ Game crashes frequently

Bugs and requests

EGGRYPTO

Reported bugs

20 issues
  • Monster not appearing on screen during first quest
  • Game crashes
  • Game is glitchy when making a team
  • Dialogue boxes skip when tapped before completion
  • Not all characters showing up during fusing/using stage
Show 15 more
  • Rewards not appearing in inventory after claiming
  • Connection screen issue when making a new account
  • Error message preventing game start
  • Upgrade formation failing but still taking coins
  • Glitches with party changing
  • Glitches with dialogue skipping
  • Glitches with monster not appearing on screen
  • Glitches with connection screen
  • Glitches with party changing
  • Glitches with error messages
  • Loading screens are too frequent and long
  • Account suspension for rule violations
  • DMM points not reflected
  • Bugs with claiming rewards
  • Bugs with upgrading formations

Requested features

42 requests
  • More gem rewards for daily routines
  • Add more content after the first day
  • Improve progress and gem collecting
  • Add a friends list
  • Add trading system
Show 37 more
  • Add nickname feature for monsters
  • Add more quests that give gems and coins
  • More events for grinding EXP or getting rare monsters
  • Daily login bonuses
  • Quests to help new players
  • Pity system for gacha
  • More banners
  • Smoother transition when making a team
  • More tutorials on how to fuse and stats
  • More monsters
  • More quests with obtainable gems/coins
  • Better gacha rates
  • More banners
  • A pity system
  • More updates
  • Improve interface for dialogue boxes
  • Team battle or guild system
  • Team option for 5v5 or 3v3
  • More elements to the game to avoid one-dimensionality
  • More content
  • More active trading of rare monsters
  • Add value to rare monsters (e.g., passive gem generation)
  • Lower the barrier to entry for trading NFTs
  • More meaningful content for rare monsters
  • Adjust stamina consumption
  • Add events that don't consume stamina
  • Add more playable elements
  • Display recommended BP for stages
  • Add in-game explanations for systems
  • Add character voice implementation
  • Add character settings/lore
  • Add more playable actions/content
  • Improve loading times
  • Add more tutorials
  • Add social features
  • Add advanced analytics
  • Add dark mode

Cat Run!

Reported bugs

5 issues
  • App crashes frequently
  • Ads appear during gameplay and block controls
  • Inaccurate hit detection (hit when not touched, not hit when touched)
  • Game over on seemingly safe actions
  • Ads that redirect to other apps unexpectedly

Requested features

8 requests
  • Reduce the number of advertisements
  • Provide in-game tutorials or explanations
  • Lower the difficulty of certain stages
  • Improve hit detection and collision accuracy
  • Fix game crashes
Show 3 more
  • Make ads skippable or less intrusive
  • Add checkpoints to difficult stages
  • Clarify what are obstacles and what is background

In-app purchases

10 purchases

EGGRYPTO

Subscriptions1
  • EGGRYPASS3 Days trial$6.991 Month
One-time9
  • 135 GEM$0.99
  • 555 GEM$3.99
  • Weekly Potion Pack1$5.99
Show 6 more
  • 1760 GEM$12.99
  • 2720 GEM$18.99
  • Monthly EGGRYPASS Pack 2$19.99
  • 4590 GEM$30.99
  • Monthly Unlock Pack$59.99
  • Ultra Union Gacha Pack 4$59.99
None

Cat Run!

No in-app purchases

Questions

Is EGGRYPTO free?
EGGRYPTO is free to download, with in-app purchases available.
Is Cat Run! free?
Cat Run! is free to download, with no in-app purchases.
Do EGGRYPTO or Cat Run! have ads?
Both EGGRYPTO and Cat Run! show ads.
Which is updated more often, EGGRYPTO or Cat Run!?
EGGRYPTO ships an update every 2 weeks, and Cat Run! every 2 days. Most recently, EGGRYPTO was updated on November 2, 2026 and Cat Run! on October 30, 2026.

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