オタクイズ検定 for 銀魂(ぎんたま) vs Brain Training AHA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
オタクイズ検定 for 銀魂(ぎんたま)
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\銀魂(ぎんたま)の無料クイズアプリが登場!/ 全190問のクイズを,ちびっこから大人まで,楽しく遊べるアプリ! 4択問題で回答を押すだけで楽しめるクイズアプリです。 回答後,答えが出るので間違ってもすぐに答え合わせができます。 アニメや映画化され話題となっている 人気漫画ですがあなたは どれだけ銀魂知識を知っているでしょうか!? ※このアプリは一ファンの制作した銀魂の非公式無料クイズアプリです。 実際の商品や関連企業とは一切関係ありません。
Brain Training AHA
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Stimulate Your Brain with ‘Aha!’ Moments! A Puzzle Game That Challenges You to Spot Gradual Changes in Images The exhilarating “Aha!” moment will have you hooked! A new kind of “spot the difference” brain-training puzzle game that stimulates your vision and brain! Experience the “Aha!” moment—where parts of an image gradually change—right in the palm of your hand. At first glance, they look like ordinary photos or illustrations… but something is slowly changing somewhere!? Sharpen your focus and spot the moment the change happens! ◆ Game Features The Satisfying “Aha!” Experience The exhilaration you feel the moment you notice the change after staring intently at the screen is unbeatable! It’s perfect for brain activation (brain training). A wealth of levels for everyone from beginners to experts Features a wide variety of challenges, including beautiful landscapes, cute illustrations, and scenes from everyday life! Quick play during spare moments Each level takes just a few dozen seconds to complete, making it perfect for commuting, on the way to school, or as a quick break to clear your head! ◆ Recommended for: ・Those who enjoy brain training, quizzes, and puzzle games ・Those who want to experience the thrill of an “Aha!” moment ・Those who want to improve their concentration and observational skills ・Those who are good at or enjoy spot-the-difference games ・Those looking for a free, casual game to pass the time So, can your brain spot the differences? Download now and enjoy the ultimate “Aha!” experience!
Screenshots
Verdict
The clearest difference is ads: Brain Training AHA at none against オタクイズ検定 for 銀魂(ぎんたま)'s shown. オタクイズ検定 for 銀魂(ぎんたま)'s advantage is update cadence (every 15 months vs every 33 months) and iOS requirement (9.0 vs 15.0). On price, 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.
オタクイズ検定 for 銀魂(ぎんたま) ships an update every 15 months, Brain Training AHA every 33 months. The most recent releases landed on October 18, 2026 and October 2, 2026 respectively.
| Parameter | オタクイズ検定 for 銀魂(ぎんたま) | Brain Training AHA |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 15 months — better | Every 33 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 24 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Junpei Shimotsu | yuzuru watanabe |
In-app purchases
オタクイズ検定 for 銀魂(ぎんたま)
No in-app purchases
Brain Training AHA
No in-app purchases
Questions
Is オタクイズ検定 for 銀魂(ぎんたま) free?
Is Brain Training AHA free?
Do オタクイズ検定 for 銀魂(ぎんたま) or Brain Training AHA have ads?
Which is updated more often, オタクイズ検定 for 銀魂(ぎんたま) or Brain Training AHA?
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