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Cow Evolution: ミュータント牛 icon
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Cow Evolution: ミュータント牛

TPG TECNOLOGIA DA INFORMACAO LTDA · Games · Japan store
NOT IN TOP 100 HERE
View on App Store ↗ Instagram card
Revenue a month, worldwide
Too small to estimate
Not enough chart or ratings data
New ratings
Tracking
Daily counts start building from today
Rating
4.6 of 5
111 ratings in this store
Countries it ranks in
0
was 0 on Oct 16, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE
Unranked
Not in any grossing chart, and it sells nothing in the store (no in-app purchases, free download). Any revenue comes from ads or payments outside the store, which we can't see.
EST. LIFETIME DOWNLOADS
3.9K to 11.1K
Estimated from ratings count
RATINGS
111
AVG RATING
4.65
PRICE
無料
AGE
12.2y
LAST UPDATE
47d ago
VERSION
1.11.124
SIZE
153 MB
AGE RATING
9+

Last 30 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
1 / 30
COUNTRIES NOW
0 (was 0)
EST. REVENUE FROM CHARTS, DAILY · APP STORE ONLY EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026not in a grossing chart
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026$1.3K · 1 country
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026not in a grossing chart
Oct 22, 2026not in a grossing chart
Oct 23, 2026not in a grossing chart
Best rank Sep 24, 2026: not ranked. Now: not ranked. Days at zero are days outside every grossing chart.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
No in-app purchases
Earns from its upfront price, ads or payments outside the store.
REVIEW MOMENTUM
1.5 reviews / week
  • Trendfalling
  • Recent reviews average3.9 stars
  • Recent 1 and 2 star share24%
From the latest 500 written reviews, covering 2398 days. The store only returns this many, so this is the most recent slice.
RELEASE CADENCE
2 updates in 90 days
  • Typical gap between releases13 days
From the last 25 versions listed on the App Store.
RATING BREAKDOWN
111 ratings
5★79%
4★13%
3★4%
2★3%
1★2%

What users want

From the latest 500 reviews on the Japan App Store, Mar 30, 2020 to Oct 18, 2026: 24% are 1 or 2 stars. Open a theme to read what people wrote.

WHAT THEY COMPLAIN ABOUT · SHARE OF BAD REVIEWS
Too many ads50%

60 of the 1 and 2 star reviews.

★★★★★ Every 2 minutes there's a ad
★★★★★ The amount of ads are insane.
★★★★★ Already there options to watch ads for perks or buy diamonds but no there's also long ads along with that stuff
Crashes and freezes17%

20 of the 1 and 2 star reviews.

★★★★★ After the forced ads they prompt you to make a purchase unless you force close the app or cancel the prompted purchase.
★★★★★ Cow evolution crashes shortly after startup.
★★★★★ I just started playing and now I can't even open the app, I want my $7 back
Bugs, things not working8%

9 of the 1 and 2 star reviews.

★★★★★ I don't know if it's my phone or not but every time I click the game it kicks me out. I have a relatively new phone and I don't think it's my phone. I bet I would've loved the game because I've read the reviews. But…
★★★★★ This game is fun but there's some bugs.
★★★★★ No matter how manny time I wait, the app won't load. PLEASE FIX I WANT TO PLAY
Price and subscription7%

8 of the 1 and 2 star reviews.

★★★★★ After the forced ads they prompt you to make a purchase unless you force close the app or cancel the prompted purchase.
★★★★★ Paid to have ads removed and 200 gems days ago and emailed support about it and have not gotten a response or what I paid for or my money back
★★★★★ I was even thinking about buying a cool hat with real money, but then remembered the game is a joke and shouldn't get paid to give you ads when you do nothing.
Lost data, sync, backup4%

5 of the 1 and 2 star reviews.

★★★★★ It's how ads should work on free mobile games, not forced in your face every level or when you die/lose.
★★★★★ After playing for 2 minutes and got 2 different 30 second unskippable ads I deleted it.
★★★★★ I lost all my stuff from my mini iPad
Slow, laggy, battery3%

4 of the 1 and 2 star reviews.

★★★★★ The default loading screen is all I see.
★★★★★ It won't load it's stuck at the loading page it's been like 20 minutes
★★★★★ It wont load and I tried loading but it didn't so I didn't play the game don't download please!!!!!!!!??!
Worse after an update3%

4 of the 1 and 2 star reviews.

★★★★★ I think this game is so fun and and easy way to pass time with but since the update every time I open the app it crashes after a few seconds.
★★★★★ I decided to download the game again recently and just find it really weird to see the cow giving eggs just visually very strange
★★★★★ I'm not sure why they did this but, other than that the game is sort of the same and it's fun in that sense but I feel like the new update took a lot away from it
Limits, credits, locked features2%

2 of the 1 and 2 star reviews.

★★★★★ You dang near HAVE TO pay $7 just to get no ads to make this game playable.
★★★★★ bad audio glitches when ads play games Frame rate tanks after ads play after watching one ad the game locked up I had reboot the game
WHAT THEY ASK FOR
  • I enjoy this game and I think they should add a secret level that you can only get to by beating the rest of the game 5★, Oct 18, 2026
  • Would be nice if there was maybe more upgrades or something so you actually had a reason to reset for higher earnings but has it is there's nothing to do 3★, Jun 25, 2026
  • I enjoyed the game and had fun getting new cows and I think the game needs more attention 5/5 :) 5★, Jan 24, 2026
  • Man I wish this game was real :( 2★, Jul 18, 2025
  • But then you realize that you have to go get another one by merging a billion more also it has so many adds like people why I wish you can upgrade boxes ngl 2★, Oct 21, 2024
  • The developers made a great game and I hope they make more. 5★, Jan 6, 2024
  • I hope you make more fun games based on cows! 5★, Dec 10, 2023
  • I love the game but I think it would be nice if it saved your data from other devices and your device 5★, Aug 7, 2023
WORDS THAT KEEP COMING UP IN BAD REVIEWS
play the game8watching ads5watch an ad6amount of ads5watch ads4zu viel3playing the game3ad removal3viel werbung3play this game5game as kid3remove ads3
WHAT THEY LOVE · SHARE OF GOOD REVIEWS
Fun, addictive30%

104 of the 4 and 5 star reviews.

★★★★★ I enjoy this game and I think they should add a secret level that you can only get to by beating the rest of the game
★★★★★ This game is really fun and entertaining you never know what you get next
★★★★★ It ended up being so addicting
Easy to use5%

17 of the 4 and 5 star reviews.

★★★★★ Easy game for when you just want to relax!!
★★★★★ It's a fairly simple idle game with a decent pace.
★★★★★ It's easy to play and it collects coins while your not playing it so you don't have to be on it 24 7.
Worth the money2%

7 of the 4 and 5 star reviews.

★★★★★ There's actually a surprising amount of gameplay for an F2P mobile game—and the hard currency in this game(Diamonds) is not too hard to obtain for free.
★★★★★ GET THES NOW it's SOO relaxing 😌 and WIFI free 😆 and if you're a cow lover like me you have to get it 🐮🐮🐮
★★★★★ Okay so I barley started playing, but sense I have free time here and then I like playing this game.
Useful, it helps1%

3 of the 4 and 5 star reviews.

★★★★★ It helps him get all of his social issues out of his system.
★★★★★ This game is awesome and helpful when you are sick no glitches and full on alien cows I do suggest this game but…
★★★★★ Most of the adds are good and it's worth it that you have to watch the ads but it helps and mostly you can skip them
Fast1%

3 of the 4 and 5 star reviews.

★★★★★ It has really good smooth graphics and it's a fun offline game.
★★★★★ I was instant hooked on it!
★★★★★ It's slow and takes away from the games fast pace.

Found by matching words and phrases in the reviews, not read by a person. A review can count toward more than one theme.

What users say

Latest reviews, Japan App Store.

★★★★★Oct 18, 2026
Too many ads

Every 2 minutes there’s a ad

★★★★★Oct 18, 2026
Fun

I enjoy this game and I think they should add a secret level that you can only get to by beating the rest of the game

★★★★★Oct 16, 2026
Cow

Ok it’s

★★★★★Oct 11, 2026
So many ads :(

I remember this game from when I was a kid. There are so many ads.

★★★★★Oct 3, 2026
Good simple game, ads should be tweaked

Switching from any menus and areas can cause an ad, seems to be around every 5 switches/presses or so? But this constantly messes up my berries when I try to use them outside of the first area by merging up. Would also be nice if I could just move the berries to the other areas

★★★★★Oct 3, 2026
Glitch

Everytime I try to watch a video for a crate it glitches and doesn’t give me the crate after a long ad

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

cow evolution5evolution cow3cow3evolution3

What's new in 1.11.124

Bug Fixes & Improvements

Released Aug 27, 2014. Current version shipped Sep 6, 2026.

Store description

Cow Evolutionで最大の動物農場主を目指そう! 牛をマージして、驚くような新しいミュータント生物を発見しましょう。コインとクリスタルを集めて装備を強化し、動物農場の大物になりましょう。今すぐCow Evolutionを無料*でプレイして、すべての謎めいた種を見つけましょう! 農場にいたのは最初は牛だけでしたが、突然変異と進化によって驚くべき生き物が生まれ始めました! 動物をマージして、さまざまな変異モンスターがいる農場を作りましょう。帽子、服、アクセサリーなどのさまざまなアイテムで動物をカスタマイズできるほか、謎の生物種がいる別世界も発見できます。 放置クリッカーゲーム タップして資源を集め、あなたの牛農場を進化させましょう。集められるアイテムは何百種類もあり、新たな発見によってさらに多くのミュータント牛の種を見つけ、ゲームを有利に進められます。農場をレベルアップし、帽子や服、アクセサリーで牛をカスタマイズして、見つけた生き物を友だちと共有しましょう。 牛の種類をマージ この動物進化シミュレーターには、モンスター牛、アルパカ牛、エイリアン牛の3つの主要ステージがあります。この3段階のさまざまな組み合わせを試して、農場のミュータント生物を増やしましょう。発見が増えるほど、より多くの牛やアイテムを獲得でき、発見した種のカタログを広げ、農場のモンスターも増やせます。 ミュータント動物農場 農場主の服に着替えて、ミュータント牛の世話を始めましょう。放置クリッカーゲームのメインクエストをクリアして、動物をカスタマイズするアイテムを獲得しましょう。帽子、髪型、服、アクセサリーの選択肢が豊富で、農場をもっと楽しくできます。毎日プレイして、より多くのコインとクリスタルを集め、あなたの農場を友だちと共有するのを忘れずに。 *Cow Evolutionは無料の放置型マージクリッカーゲームです。ただし、ゲーム内ストアで購入できる追加機能や特別アイテムが含まれています。

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