じゃんけんクエスト! vs Alien Whack Attack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
じゃんけんクエスト!
Read full descriptionHide full description
「じゃんけんクエスト」は、発達障がい(自閉症、アスペルガー症候群、注意欠如・多動性障がい(ADHD)、 学習障がい、チック障がい)のある児童向け療育・知育ゲームアプリです。 障がいのある子ども向けのシンプルなゲームアプリとなっています。 ◆ ルールは超簡単 ◆ 現れたキャラクターとじゃんけんをして勝負をするだけの簡単ゲーム! 沢山じゃんけんをして勝利を目指せ! いざ、じゃんけん勝負! * オフラインでも遊ぶことができるので旅行中でもWi-Fiがなくても遊べます。 * 本ゲームは無料ですが広告が表示されます。 * 遊び時間にご注意ください。
Alien Whack Attack
Read full descriptionHide full description
Game Features • Simple Controls, Pure Fun Just tap the screen to play! The intuitive controls make it easy for anyone to jump right in. It’s perfect for quick breaks or relaxing moments—anytime, anywhere! • Unique Aliens & Scoring Strategy Different types of aliens appear at random, each giving you a different score when tapped. Will you aim for the rare, high-scoring aliens or build up your points steadily? But be careful: tapping the wrong targets, like animals, will cost you points! This fast-paced game challenges both your reflexes and your decision-making skills. The better you play, the more intense it gets—aliens pop out faster and in greater numbers! Stay sharp and keep your focus to stay in the game! • 3 Difficulty Levels & AI Battle Mode Choose from Easy, Normal, or Hard to suit your skill level. It’s great for both new players and seasoned pros! Plus, go head-to-head with AI opponents in an exciting challenge mode. Race for points in real-time and show off your skills! • Online Rankings Climb the global leaderboard and see how your reflexes measure up. Can you make it to the top? • Fun for All Ages With its cute design and simple controls, this game is fun for kids, teens, and adults alike! Perfect For: Those who love classic whack-a-mole games, are looking for a simple yet addictive game, want to test their reflexes and concentration, enjoy alien or space-themed games, or simply want to have fun during a short break. You’ll also love the intense battles against the AI! Free to Play! “Whack an Alien” is completely free to play (with optional ads). Just one game and you’ll be hooked! Tap those aliens and protect the planet with your trusty hammer! Notes • Fully playable offline • Internet connection required for rankings and online features • Please play safely—no real hammer-swinging, of course! Download now and become the ultimate Alien Defender!
Screenshots
Verdict
The clearest difference is update cadence: Alien Whack Attack at every 5 weeks against じゃんけんクエスト!'s every 23 months. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
じゃんけんクエスト! ships an update every 23 months, Alien Whack Attack every 5 weeks. The most recent releases landed on October 19, 2026 and October 2, 2026 respectively.
| Parameter | じゃんけんクエスト! | Alien Whack Attack |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 23 months | Every 5 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 72 MB | 105 MB |
| Age rating | 4+ | 4+ |
| Developer | Garhi Japan K.K. | Shinya Okubo |
In-app purchases
じゃんけんクエスト!
No in-app purchases
Alien Whack Attack
No in-app purchases
Questions
Is じゃんけんクエスト! free?
Is Alien Whack Attack free?
Do じゃんけんクエスト! or Alien Whack Attack have ads?
Which is updated more often, じゃんけんクエスト! or Alien Whack Attack?
Other comparisons















