IQにんじん大収穫 vs AI Concentration
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
IQにんじん大収穫
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「IQにんじん大収穫」は、マスに書かれた数字をヒントに、にんじんの場所を見つける思考パズルゲームです。 畑のマスをよく観察し、すべての条件を満たすようににんじんを配置しましょう。答えが完成したら「収穫」ボタンを押して結果を確認できます。 【遊び方】 数字が示すヒントをもとに、にんじんを置くマスを考えます。 ・マスを1回タップ:穴を設置・解除 ・マスをダブルタップ:にんじんを設置・解除 ・「クリア」ボタン:入力した内容をリセット ・「収穫」ボタン:答え合わせ にんじんを置かないと思う場所には穴を付けておくと、候補を整理しながら効率よく問題を解くことができます。 【3段階の難易度】 ・かんたん ・ふつう ・むずかしい 初心者向けの問題から、じっくり考えて挑戦する難しい問題まで、全48ステージを収録しています。 ステージをクリアすると次のステージが解放されます。自分のペースで少しずつ進めながら、すべての畑で大収穫を目指しましょう。 【アプリの特長】 ・数字をヒントに解く、シンプルな思考パズル ・全48ステージを収録 ・3段階の難易度から挑戦可能 ・タップ中心の分かりやすい操作 ・クリア状況を自動保存 ・遊び方をいつでも設定画面から確認可能 ・短い時間でも気軽に遊べるゲーム設計 かわいいにんじんの世界で、観察力と論理的思考力を試してみませんか? すべての問題を解き、にんじんを大収穫しましょう!
AI Concentration
Engage in a unique matching game using AI-generated images. Instead of identical pairs, match illustrations based on shared themes. Success requires memorization and understanding the AI's creative interpretations.
- AI-generated illustrations
- Theme-based matching
- Illustration collection
- 16 unique themes
- 80 total illustrations
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Let's play Concentration Game with AI-generated illustrations. However, you must pair up not with "the same illustration" but with "illustrations drawn on the same theme. The key to victory is not only to memorize the illustrations but also to guess what is depicted. There may be various unreasonable parts, but please tolerate them as they are done by the AI. There may come a day when your position will be reversed, but that is another story. There are 16 themes, 80 illustrations in all, and illustrations acquired in COM matches will be added to the collection. Nothing will happen when you collect all of them, but it will be for your self-satisfaction.
Screenshots
Verdict
The clearest difference is update cadence: IQにんじん大収穫 at weekly against AI Concentration's every 7 months. AI Concentration's advantage is iOS requirement (12.0 vs 16.6). 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.
IQにんじん大収穫 ships an update weekly, AI Concentration every 7 months. The most recent releases landed on October 1, 2026 and October 11, 2026 respectively.
| Parameter | IQにんじん大収穫 | AI Concentration |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Weekly — better | Every 7 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 15 MB | 96 MB |
| Age rating | 4+ | +9 |
| Developer | Yuka Yasuda | Tahito Aoki |
In-app purchases
IQにんじん大収穫
No in-app purchases
AI Concentration
No in-app purchases
Questions
Is IQにんじん大収穫 free?
Is AI Concentration free?
Do IQにんじん大収穫 or AI Concentration have ads?
Which is updated more often, IQにんじん大収穫 or AI Concentration?
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