Comparison

世界史一問一答(解説付き) vs 生物の王様

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

Head to head
About

世界史一問一答(解説付き)

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世界史の重要基本事項を完全収録。さらに演習問題まで充実! このアプリ1本で試験によく出る基本問題を確実にマスターしよう! 時代別に1704問題を収録。 高校で世界史(世界史探求や歴史総合)を学習している高校生や、一般常識問題を学習する大学生、社会人の方にオススメのアプリです。 重要基本用語の一問一答に加えて、演習問題を追加収録しました! 高校の世界史の定期テストや、大学入試共通テスト、二次試験、WEBテストや公務員試験の基礎固めに活用ください! 本アプリ「世界史一問一答 (高校世界史・大学入試共通テスト世界史の問題集アプリ)」はすべての問題を無料でご利用頂けます。 本アプリは広告ネットワークから配信を受け、広告を表示します。 広告表示が気になる方は、有料となり誠に恐縮ですが、もし宜しければ「本気で勉強プラン(広告非表示)」をご利用ください。 利用規約 https://apps.studyswitch.co.jp/terms_of_use.html 本アプリ「世界史 一問一答&演習問題 解説付き (高校世界史・大学入試共通テスト世界史の問題集アプリ)」は累計5000万ダウンロードの人気学習アプリ「はんぷくシリーズ」のアプリです。 「はんぷく」は学校ネット株式会社( Gakko Net Inc. )の登録商標です。 不具合を発見された方は、アプリ内の「お問い合わせ」からご連絡頂けますと幸いです。

About

生物の王様

This app offers a fun, quiz-like approach to learning biology, covering high school curriculum and exam preparation. It features over 3000 questions in various formats and allows users to progress through stages with rewards.

Highlights
  • Over 3000 biology questions
  • Quiz and multiple-choice formats
  • Short play sessions for quick study
  • Game-like progression with stages
  • Rewards for clearing quests
  • Adheres to high school guidelines
Features
Read full description

Welcome to King of Biology! King of Biology is a part of our “King” education series that focuses on quick learning in a fun quiz-like manner! Are you interested in learning biology? With this application, you can study it in a fun and quiz-like manner! Even if you don't like this subject, this application may change your perception! This application is also useful for regular exams and college entrance exams since it adheres to high school studying guidelines. ◉ Overview ・Over 3000 biology-related questions in a 1 question to 1 answer format or multiple-choice format. ・Each play session is short, so you can study even if you only have a small amount of time! ・Comprehensive content that is useful for preparing for both high school and university exams. ・You can enjoy the application in a game-like manner by clearing questions and stages.   ◉ Features ・Efficiently memorize important points in biology for important exams! ・Since it is in an easy Q/A format, you can study easily without using a book! ・If you want to get high scores, just repeat and memorize the answers! ・As you solve more problems, you will be able see how your exams may operate and function! ・Gift rewards are available if you clear our quest mode! ◉ Subscription ・¥ 360 / month, ¥ 1,800 / 6 months, ¥ 2,900 / year ・If you choose to purchase our “SPECIAL TRAINING PLAN", payment will be charged from your iTunes account. ・In addition, your account will be charged for renewal within 24-hours prior to the end of the current period. ・Auto-renewal may be turned off at anytime by going to your settings in the iTunes Store after purchase. ・Subscription price starts at ¥240 JPY/month. ・Prices are in JAPANESE yen, which may vary in countries other than JAPAN and are subject to change without notice. ・No cancellation of the current subscription is allowed during the active subscription period. ・You may use this application for free even if you do not purchase a plan. ◉ Others ・Terms of Service: https://sites.google.com/view/hanauta/tou ・Privacy Policy: https://sites.google.com/view/hanauta/policy ・Apple Terms of Service (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/。

Screenshots

世界史一問一答(解説付き)4 screens
生物の王様4 screens

Verdict

The call

The clearest difference is update cadence: 生物の王様 at monthly against 世界史一問一答(解説付き)'s every 6 months. 生物の王様 also leads on iOS requirement (15.0 vs 17.0). 世界史一問一答(解説付き)'s advantage is ratings volume (10 vs 1). On price, rating, review sentiment and ads 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. 世界史一問一答(解説付き) sells 1 in-app purchase, starting at $1.99 per month and 生物の王様 sells 3 in-app purchases, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for 世界史一問一答(解説付き) against 5.0 for 生物の王様. That said, the two scores are not equally well evidenced: 世界史一問一答(解説付き) has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 55% of 世界史一問一答(解説付き)'s written reviews are positive against 59% of 生物の王様's.

UpkeepUpdate frequency

世界史一問一答(解説付き) ships an update every 6 months, 生物の王様 monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard3 real differences · 7 level
世界史一問一答(解説付き) versus 生物の王様: the parameters behind the verdict, then further details
Parameter世界史一問一答(解説付き)生物の王様
PriceFreeFree
Rating4.9 (10 ratings)5.0 (1 ratings) — better
Positive reviews55.0% of reviews58.8% of reviews — better
Number of ratings10 — better1
Update frequencyEvery 6 monthsMonthly — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size51 MB140 MB
Age rating12+4+
DeveloperStudySwitch, Inc.HANAUTA INC.

Customer experience

世界史一問一答(解説付き)

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive55.0%
Neutral15.0%
Negative30.0%

生物の王様

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews51 reviews
Positive58.8%
Neutral9.8%
Negative31.4%

In-app purchases

1 purchases

世界史一問一答(解説付き)

Subscriptions1
  • 本気で勉強プラン$1.991 Month
3 purchases

生物の王様

Subscriptions3
  • 特訓プラン$3.491 Month
  • 特訓プラン3 Days trial$16.996 Months
  • 特訓プラン3 Days trial$26.991 Year

Questions

Is 世界史一問一答(解説付き) free?
世界史一問一答(解説付き) is free to download, with in-app purchases available.
Is 生物の王様 free?
生物の王様 is free to download, with in-app purchases available.
Which has better reviews, 世界史一問一答(解説付き) or 生物の王様?
生物の王様 is rated higher. 世界史一問一答(解説付き) averages 4.9 out of 5 from 10 ratings, while 生物の王様 averages 5.0 from 1 ratings.
Do 世界史一問一答(解説付き) or 生物の王様 have ads?
Both 世界史一問一答(解説付き) and 生物の王様 show ads.
Which is updated more often, 世界史一問一答(解説付き) or 生物の王様?
世界史一問一答(解説付き) ships an update every 6 months, and 生物の王様 monthly. Most recently, 世界史一問一答(解説付き) was updated on November 6, 2026 and 生物の王様 on November 7, 2026.

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