Comparison

Cat Wars vs Inventory Idle

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

Head to head
About

Cat Wars

Engage in a charming defense game where adorable cats evolve into powerful warriors. Collect artifacts, combine unique skills, and research advanced techniques to conquer dungeons and defeat enemies. Build your own cat civilization and lead them to victory.

Highlights
  • Cat evolution and upgrades
  • Rare artifact collection
  • Unique skill combinations
  • Growth lab for research
  • Dungeon conquest challenges
Features
Read full description

Let's start a fiery war of the world's most trivial cats! We invite you to the most thrilling adventure in this world! "Cat Wars" is a charming defense game featuring adorable cats as the protagonists. Join the "Cat Wars" cats, each endowed with unique abilities! ▶ The Exhilarating Pleasure of Cat Evolution! Upgrade and evolve your cats into powerful warriors. Prepare to conquer the world with your very own civilization of cats! ▶ Become Stronger with Rare Artifact Collection! Collect various artifacts with unique abilities, and experience the joy of collecting and watching your feline friends grow stronger! ▶ Your Personal Skill Combination for Victory! Create a winning strategy by combining innovative skills to overwhelm your enemies. Unique skills will transform ordinary cats into legendary warriors! ▶ A Unique Growth Lab! Research your powerful techniques and maximize the potential of your cat warriors! Continuous research allows you to experience an ever-advancing civilization. ▶ Exciting Dungeon Conquests! Defeat monsters escaped from the lab and demons from hell to conquer dungeons and discover new treasures!

About

Inventory Idle

Optimize your weapon factory and maximize profits in this fast-paced idle simulator. Farm over 1000 unique weapons, create custom builds for your player, and automate quests to earn even while offline. Explore skill trees and battle bosses to amass trillions in wealth.

Highlights
  • Farm 1000+ unique weapons
  • Create custom player builds
  • Unlock profit multipliers and upgrades
  • Automate quest completion
  • Earn offline rewards
  • Explore five unique skill trees
  • Fight bosses and enemies
Features
Read full description

Is optimisation your thing, or is it that money is all you can think ? Well, lucky you! We have exactly what you are craving! Produce weapons of the finest quality with the most exquisite rarities to grow your Business in this fast-paced Idle Simulator. FARM 1000+ UNIQUE WEAPONS Test your skills and try your luck to make unique weapons, each with different damage, quality, rarity, and, most importantly, SELLING PRICE. Produce them to exponentially increase your profit. MAKE A PROPER BUILD FOR YOUR PLAYER Like an RPG, make different builds to optimize your production and earning per second. Sell whatever you want with no limitations. Grow however you like; your imagination is your only limit here! And Then test your builds in real time idle battles! GET HIGH ON PROFIT MULTIPLIERS, UPGRADESAND ATTACK SKILLS! Complete challenges and earn gold to unlock upgrade multipliers, which would enormously boost your gold per second! AUTOMATE QUESTS TO COMPLETE THEM FASTER AND FASTER Unlock different quests, and soon enough, you will find yourself automating their completion! EARN EVEN WHEN OFFLINE All Your production plants produce even while you are offline, so jump back into the game whenever you feel like collecting your hard-earned gold and rewards! EXPLORE THROUGH MANY DIFFERENT SKILL TREES. Choose and swap between five unique celestial paths, each with a unique skill tree, to discover and unveil hidden secrets and lore! --------------------------------------------- In Inventory Idle you can… --------------------------------------------- • Summon new weapons, all with unique rarity, quality, and damage scaling! • Fight Unique bosses and enemy! • Level up yourself to suit your personal playstyle and build! • Set up Huge Production plants for those weapons. • Experiment with different attributes. • Complete Quests and Unlock Magical upgrades. • Explore through different Celestial Paths and Find One That combines Them All! • Master the inner and hidden mechanics of the game. • Improve your luck to get even rarer drops! • Amass wealth and produce trillions of coins. Beautiful gold coins.

Screenshots

Cat Wars4 screens
Inventory Idle4 screens

Verdict

The call

The clearest difference is rating: Inventory Idle at 4.4 against Cat Wars's 3.3. Inventory Idle also leads on update cadence (every 3 days vs every 2 months) and review sentiment (80% vs 65%). Cat Wars'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. Cat Wars sells 17 one-off in-app purchases and Inventory Idle 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

Inventory Idle holds the better App Store score, 4.4 against 3.3. That said, the two scores are not equally well evidenced: Inventory Idle has 15 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 65% of Cat Wars's written reviews are positive against 80% of Inventory Idle's.

UpkeepUpdate frequency

Cat Wars ships an update every 2 months, Inventory Idle every 3 days. The most recent releases landed on October 6, 2026 and September 18, 2026 respectively.

Scorecard6 real differences · 4 level
Cat Wars versus Inventory Idle: the parameters behind the verdict, then further details
ParameterCat WarsInventory Idle
PriceFreeFree
Rating3.3 (3 ratings)4.4 (15 ratings) — better
Positive reviews64.5% of reviews80.0% of reviews — better
Number of ratings315 — better
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size176 MB375 MB
Age rating4+9+
DeveloperLAYERLABRudransh Shinghal

Customer experience

Cat Wars

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews31 reviews
Positive64.5%
Neutral0.0%
Negative35.5%

Inventory Idle

All ratings15 ratings
Positive80.0%
Neutral13.3%
Negative6.7%
Written reviews10 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

In-app purchases

17 purchases

Cat Wars

One-time17
  • Adventurer Package$0.99
  • Newbie Welcome Package$0.99
  • Pile Of Rubies$1.99
Show 14 more
  • 2x Gold Booster$2.99
  • Mastery Master Package$2.99
  • Epic Artifact Package$3.99
  • Dungeon Conquest Package$3.99
  • Ruby Wallet$3.99
  • Rare Artifact Package$3.99
  • Era Pass 3$5.99
  • Era Pass 2$5.99
  • 2x Orb Booster$6.99
  • Ad Removal Package$7.99
  • Ruby Trophy$8.99
  • 3x Gold Booster$9.99
  • Ruby Bag$19.99
  • Ruby Safe$36.99
1 purchases

Inventory Idle

One-time1
  • Infinite Spins and No Ads$4.99

Questions

Is Cat Wars free?
Cat Wars is free to download, with in-app purchases available.
Is Inventory Idle free?
Inventory Idle is free to download, with in-app purchases available.
Which has better reviews, Cat Wars or Inventory Idle?
Inventory Idle is rated higher. Cat Wars averages 3.3 out of 5 from 3 ratings, while Inventory Idle averages 4.4 from 15 ratings.
Do Cat Wars or Inventory Idle have ads?
Inventory Idle shows ads; Cat Wars does not.
Which is updated more often, Cat Wars or Inventory Idle?
Cat Wars ships an update every 2 months, and Inventory Idle every 3 days. Most recently, Cat Wars was updated on October 6, 2026 and Inventory Idle on September 18, 2026.

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