たのしい神経衰弱（しんけいすいじゃく） vs Time Perception Test
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
たのしい神経衰弱（しんけいすいじゃく）
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『たのしい神経衰弱』は1人で遊べる神経衰弱ゲームアプリです。6歳児 Luli が企画し、全てのカードのイラストを描きました。手描きによる味のある絵をお楽しみください！ Luli からメッセージ ----- わたしは しんけいすいじゃくが だいすきです。わたしのおとうさんはアプリをつくっていて わたしも じぶんでアプリがつくりたかったので おとうさんにおねがいして てつだってもらいながら つくりました。 いまは くだものだけですが これから のりものとか どうぶつとか いろんなえをふやしたいです。 みなさん ぜひ あそんでみてください！
Time Perception Test
Test your ability to accurately judge time intervals from 1 to 30 seconds. Improve your time sense and enhance productivity and decision-making skills in daily life. This app helps you develop a better understanding of time and manage your schedule more effectively.
- Test time intervals (1, 3, 5, 10, 30 seconds)
- Compare predicted vs. actual reaction time
- Improve productivity and efficiency
- Hone time management skills
- Develop intuitive decision-making
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Can you really feel a second? Or how accurately do you know how much time has passed? With this innovative app, you can put your sense of time to the test. Simply predict various time intervals, 1, 3, 5, 10, and 30 seconds, and press a button. Then compare it to your actual reaction time. As you improve your accuracy, you will notice a dramatic increase in productivity and efficiency in your daily life. The Time Perception Test trains your time sense and encourages intuitive decisions based on experience. It will help you hone your time management skills and make your life in the fast-paced digital world run more smoothly. The Time Perception Test is your partner in improving your time awareness and making your daily life more productive. Develop a new sense of everyday life. Download it now and start building a new relationship with time.
Screenshots
Verdict
The clearest difference is price: Time Perception Test at Free against たのしい神経衰弱（しんけいすいじゃく）'s $0.99. Time Perception Test also leads on update cadence (every 2 days vs every 38 months). たのしい神経衰弱（しんけいすいじゃく）'s advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement 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
Time Perception Test is free to download; たのしい神経衰弱（しんけいすいじゃく） costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
たのしい神経衰弱（しんけいすいじゃく） ships an update every 38 months, Time Perception Test every 2 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.
| Parameter | たのしい神経衰弱（しんけいすいじゃく） | Time Perception Test |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | — | 4.7 (3 ratings) — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 38 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 25 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Amateral Inc. | Osawa Shunsuke |
In-app purchases
たのしい神経衰弱（しんけいすいじゃく）
No in-app purchases
Time Perception Test
No in-app purchases
Questions
Is たのしい神経衰弱（しんけいすいじゃく） free?
Is Time Perception Test free?
Do たのしい神経衰弱（しんけいすいじゃく） or Time Perception Test have ads?
Which is updated more often, たのしい神経衰弱（しんけいすいじゃく） or Time Perception Test?
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