Crush9×9 vs あいつはドコだ？
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Crush9×9
A quick brain training game that sharpens your mind in just 5 minutes a day. Solve multiplication problems by tapping the correct numbers to form equations. Suitable for all ages, it's a fun way to exercise your brain.
- Multiplication puzzle solving
- Quick daily brain training
- Simple tap controls
- Suitable for all ages
- Short play sessions
Read full descriptionHide full description
九九計算を駆使して衝突を回避せよ！ １日５分で頭が良くなる爽快脳トレゲームです。 □×□＝48 Q.□に入る2つの数字はどれ？ 遊び方はとっても簡単！ 九九を成立させる2つの数字をタップするだけ。 子供から大人までお楽しみ頂けます。 毎日少しの時間でも頭の体操をしましょう！
あいつはドコだ？
Read full descriptionHide full description
あいつはどこだー！？ 超かんたんな暇つぶしゲームです！ 遊び方はとっても簡単 お題にマッチする人物をみつけてタップするだけ！ 究極の暇つぶしゲームを エンジョイプレイ！
Screenshots
Verdict
The clearest difference is iOS requirement: Crush9×9 at 11.0 against あいつはドコだ？'s 14.0. On price, update cadence, ads and in-app purchases 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.
Crush9×9 ships an update every 6 weeks, あいつはドコだ？ every 3 weeks. The most recent releases landed on October 21, 2026 and October 27, 2026 respectively.
| Parameter | Crush9×9 | あいつはドコだ？ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 weeks | Every 3 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 109 MB | 124 MB |
| Age rating | 4+ | 17+ |
| Developer | ZERONE | FUKUROU |
In-app purchases
Crush9×9
No in-app purchases
あいつはドコだ？
No in-app purchases
