Comparison

地頭力診断 vs Time Perception Test

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

地頭力診断

Features
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■地頭力診断 地頭力診断シリーズは、あなたの本来の知的能力を診断するアプリです。 問題を解いて診断が完了すると、あなたの本来あるべき偏差値が算出されます。 ■できること - 19種類の脳トレを行うことで地頭力を鍛えることが出来ます - 地頭力から偏差値を算出し、東大合格率や適正年収を診断します - 診断を繰り返すことで地頭力が鍛えられます。就活が有利に進められるようになります。SPIの練習にも最適 ■ユーザーの声 「地頭力を偏差値で計れるアプリはこれまでになかったので、画期的である」 「診断を繰り返すことで地頭偏差値も上がってきた。SPIでも高得点が取れそうだし良いトレーニングになりそう」 「東大合格率や適正年収で表示されるのでわかりやすくて面白い。友達と競い合って楽しんでます」 ◎注意事項 診断は初め、ルールが読み取れない段階などでは本来の数値よりも低い評価が出やすくなってしまいます。正確な値が算出されるよう、何度かプレイすることをおすすめしています。 また、診断の種類により得意、不得意が表れますが、地頭力は一種類でも高い能力を持つことが最も重要とされます。最高の得点を出せる分野を見つけ出し、自分の突出した能力を探しましょう。

About

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.

Highlights
  • 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
Features
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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

地頭力診断4 screens
Time Perception Test3 screens

Verdict

The call

The clearest difference is ads: 地頭力診断 at none against Time Perception Test's shown. 地頭力診断 also leads on rating (5.0 vs 4.7) and iOS requirement (9.0 vs 12.0). Time Perception Test's advantage is update cadence (every 2 days vs monthly) and ratings volume (3 vs 1). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

地頭力診断 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

UpkeepUpdate frequency

地頭力診断 ships an update monthly, Time Perception Test every 2 days. The most recent releases landed on September 2, 2026 and June 11, 2026 respectively.

Scorecard5 real differences · 5 level
地頭力診断 versus Time Perception Test: the parameters behind the verdict, then further details
Parameter地頭力診断Time Perception Test
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (3 ratings)
Positive reviews45.0% of reviews—
Number of ratings13 — better
Update frequencyMonthlyEvery 2 days — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPod
Requires iOS9.0 — better12.0
Further details — not scored
Size44 MB46 MB
Age rating4+4+
DeveloperVi-King co.,ltdOsawa Shunsuke

Customer experience

地頭力診断

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive45.0%
Neutral20.0%
Negative35.0%

Time Perception Test

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

地頭力診断

No in-app purchases

None

Time Perception Test

No in-app purchases

Questions

Is 地頭力診断 free?
地頭力診断 is free to download, with no in-app purchases.
Is Time Perception Test free?
Time Perception Test is free to download, with no in-app purchases.
Which has better reviews, 地頭力診断 or Time Perception Test?
地頭力診断 is rated higher. 地頭力診断 averages 5.0 out of 5 from 1 ratings, while Time Perception Test averages 4.7 from 3 ratings.
Do 地頭力診断 or Time Perception Test have ads?
Time Perception Test shows ads; 地頭力診断 does not.
Which is updated more often, 地頭力診断 or Time Perception Test?
地頭力診断 ships an update monthly, and Time Perception Test every 2 days. Most recently, 地頭力診断 was updated on September 2, 2026 and Time Perception Test on June 11, 2026.

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