Comparison

どうぶつインベーダー vs CHU

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

Head to head
About

どうぶつインベーダー

A classic arcade-style shooter reimagined for online 1v1 battles. Control your character by tapping left or right to move and dodge enemy attacks while aiming to hit your opponent. Earn points to redeem for rewards like Amazon gift cards and coupons.

Highlights
  • Online 1v1 multiplayer battles
  • Animal character-based attacks
  • Simple tap-to-move controls
  • Dodge enemy projectiles
  • Earn points for rewards
  • Competitive esports development
Features
Read full description

サバンナのアイツをやっつけろ! 昔懐かしのインベーダーゲームがサバンナに返ってきた。 オンライン1vs1のマルチ対戦アプリ eスポーツ競技用に開発したアプリです。 【ルール】 どうぶつのキャラ毎に選択できる攻撃手段が変わります。 相手に自分の攻撃が当たると勝利となります。 画面の左半分をタップすると左移動。 画面の右半分をタップすると右移動。 自分が攻撃をしながら、相手の攻撃をかわしていきます。 ゲームの勝者にはポイントが貯まる。 貯めたポイントでアマゾンギフトやお得なクーポンに交換しよう!

About

CHU

Engage in a simple, one-tap shooting game with six distinct modes, including real-time battles and boss fights. Customize your character with collected costumes and compete for high scores globally. Experience addictive gameplay with a focus on timing and precision.

Highlights
  • One-tap gameplay
  • Six game modes
  • Real-time battles
  • Boss fights
  • Character costume customization
  • Global leaderboards
Features
Read full description

■Massive Update: All Modes Revamped! (August 2024) ・ Added a mode for real-time battles ・ Added a mode featuring exciting boss fights ・ Added a feature to customize your character's costume ...and more! Experience a super easy-to-play shooting game with just one tap on the screen! It's simple but addictive. Enjoy six different exciting modes, including a MATCH Mode for real-time battles and a QUEST Mode with intense boss fights! Collect coins to get costumes that allow you to customize your character. Collect your favorite costumes! ■How to Play Aim at the square target and fire the needle with perfect timing. If you manage to hit the center, a beautiful "CHU" will be completed. Try to create the best "CHU" and aim for a high score. ■Mode Overview SHORT The most standard mode where you clear 10 stages in one playthrough. Compete for the highest score across 10 stages. QUEST Clear the pre-set levels one by one. Aim to achieve the target score within the specified number of shots. Special "Boss Levels" with unique rules also appear. TIME A mode where you compete for the shortest time to reach a score of 100. Quick decision-making is essential. MATCH An online mode where you compete for scores against other players. You can also battle friends using a "passphrase". SURVIVAL A mode where you are matched with up to 100 players to compete for the highest score. Aim to be the champion! CONTINUE You can only progress to the next stage if you achieve a "NICE CHU" or higher rating. A highly intense mode. *Note: Except for QUEST Mode, all modes feature a ranking system where you can compete with players worldwide. *Note: In SURVIVAL Mode, you compete against past play data rather than in real-time matches.

Screenshots

どうぶつインベーダー4 screens
CHU4 screens

Verdict

The call

The clearest difference is in-app purchases: どうぶつインベーダー at none against CHU's 3. どうぶつインベーダー also leads on update cadence (weekly vs every 3 weeks) and iOS requirement (10.0 vs 12.0). 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. CHU sells 3 one-off in-app purchases. どうぶつインベーダー asks for nothing beyond the download.

UpkeepUpdate frequency

どうぶつインベーダー ships an update weekly, CHU every 3 weeks. Both last shipped on November 3, 2026.

Scorecard4 real differences · 6 level
どうぶつインベーダー versus CHU: the parameters behind the verdict, then further details
ParameterどうぶつインベーダーCHU
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—2 — better
Update frequencyWeekly — betterEvery 3 weeks
AdsYesYes
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size219 MB153 MB
Age rating12+12+
DeveloperAON SOLUTION, K.K.Archi Studio Inc.

Customer experience

どうぶつインベーダー

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

CHU

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

どうぶつインベーダー

No in-app purchases

3 purchases

CHU

One-time3
  • Remove Ads$5.99
  • Bonus Boost$6.99
  • 1.5x Coins$9.99

Questions

Is どうぶつインベーダー free?
どうぶつインベーダー is free to download, with no in-app purchases.
Is CHU free?
CHU is free to download, with in-app purchases available.
Do どうぶつインベーダー or CHU have ads?
Both どうぶつインベーダー and CHU show ads.
Which is updated more often, どうぶつインベーダー or CHU?
どうぶつインベーダー ships an update weekly, and CHU every 3 weeks. Most recently, どうぶつインベーダー was updated on November 3, 2026 and CHU on November 3, 2026.

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