Comparison

日本城郭検定マスター 1000問 vs Structura

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

Head to head
About

日本城郭検定マスター 1000問

Features
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【日本城郭検定マスター】は、日本城郭検定2-3級・準1級・1級に対応した買い切りの試験対策アプリです。 ▼対応試験 ・日本城郭検定2級・3級(基礎レベル) ・日本城郭検定準1級・1級(上級レベル) ▼アプリの特徴 ■ 圧倒的問題数:全1,000問を収録 2-3級500問+準1-1級500問、合計1,000問を収録。各レベル5章構成で、出題範囲を体系的にカバーします。 ■ 詳細な解説で理解が深まる 全問題に詳しい解説を収録。なぜその選択肢が正解なのか、他の選択肢がなぜ間違いなのかを丁寧に説明します。城郭の歴史・構造・縄張りを本質的に理解できます。 ■ 4つの学習モード ・章別演習:第1章から順に体系的に学習 ・ランダム30問:スキマ時間に手軽に挑戦 ・間違えた問題:苦手分野を集中復習 ・模擬試験:本番形式(60問)でアウトプット練習 ■ 学習統計で弱点を可視化 正答率、進捗、連続学習日数、級別正答率など、学習の進み具合をグラフで可視化。2-3級と1-準1級の正答率から、自分の得意・苦手レベルを把握できます。 ■ 完全オフライン対応 インターネット不要。城跡訪問の移動中、休憩時間、どこでも学習できます。 ■ 買い切り型・追加課金なし 一度購入すれば全機能・全問題が使い放題。月額課金や広告は一切ありません。 ▼カバーする出題範囲 【2級・3級】 ・城郭の基礎知識 ・城の構造と建築 ・城の歴史 ・日本100名城・続日本100名城 ・城下町・戦国大名・文化 【準1級・1級】 ・縄張り論と城郭研究 ・石垣学と構造技術 ・城郭史と古文書 ・マニアック名城と全国城郭分布 ・最新研究・保存修復と城郭文化 ▼こんな方におすすめ ・日本城郭検定の合格を目指している方 ・お城めぐり・城郭探訪が趣味の方 ・歴史・戦国時代に興味がある方 ・建築・縄張りの知識を深めたい方 ・100名城スタンプラリー挑戦中の方 ▼学習のヒント 1. まずは2-3級から基礎固め 2. 章別演習で全範囲を一周 3. 間違えた問題を中心に復習 4. 準1-1級で応用知識を深める 5. 模擬試験で本番感覚を養う ▼サポート ご質問・ご要望はサポートまでお気軽にお寄せください。 ※本アプリは日本城郭検定の出題範囲を参考に独自に作成した学習教材です。 ※「日本城郭検定」は日本城郭協会の登録商標です。本アプリは公益財団法人日本城郭協会とは関係のない学習支援ツールです。

About

Structura

Learn chemical reactions by playing a falling-block puzzle game. Combine elements and ions to build compounds, with over 350 reactions covered. Practice recall with quizzes and tests, and experiment freely with all elements.

Highlights
  • Falling-block puzzle gameplay
  • Element and ion combination
  • 356 chemical reactions covered
  • 46 learning stages
  • In-game quizzes and tests
  • Free experiment mode
  • Visual representation of compounds
Features
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LEARN CHEMICAL REACTIONS WITH A FALLING-BLOCK PUZZLE Drop elements and ions, place them side by side, and they combine. H plus O makes −OH. Add another H and you have H₂O. A compound forms only when the bonds and charges add up. Instead of turning textbook pages, you build each reaction with your own hands. WHAT'S INSIDE 356 reactions across inorganic, organic and polymer chemistry (308 in the Codex), in 46 stages. - From atoms to molecules - Making gases, and the halogens - Metals, oxides and industrial methods (contact process, Ostwald process, ammonia-soda process, blast furnace) - Acids, bases, neutralization and salts - Redox and ionization tendency (permanganate, dichromate, iodometric titration) - Metal ion precipitates and complex ions - Aliphatic compounds (oxidizing alcohols, esterification, silver mirror test, iodoform test) - Aromatic compounds (nitration, sulfonation, diazotization, azo dyes, cumene process) - Polymers (sugars, amino acids, protein tests, resins, rubber, vinylon) This app is about reactions. It does not cover calculation topics such as moles, equilibrium, electrochemistry, thermochemistry or crystal lattices. The content follows the Japanese high school chemistry curriculum, so some topics and terms may differ from your course. BUILT TO BE SEEN Benzene is drawn as a hexagon, glucose as a ring, starch as linked rings. Precipitates sink to the bottom and gases escape upward, in their real colors. PRACTICE RECALLING - A 3-question quiz after each stage, with the product hidden - A Test mode in the Codex that masks the products - Reactions you miss come back in later quizzes, and their materials fall more often SET UP THE CONDITIONS YOURSELF Heat, electrolysis, light and catalysts are devices you use on the whole flask. You decide when to use them. FREE EXPERIMENT MODE With the full unlock, choose what falls, in the order you like, and try your own combinations. No targets and no material limit. MEET THE ELEMENTS Each of the 46 stages introduces a character who teaches the key point of that topic, in a short conversation with Mol, an apprentice chemist. PRICING Units 1-3 (14 stages, 91 Codex entries) are free. A one-time purchase unlocks everything else. - No additional charges - No subscriptions - No ads - No gacha - No stamina

Screenshots

日本城郭検定マスター 1000問4 screens
Structura4 screens

Verdict

The call

The clearest difference is in-app purchases: 日本城郭検定マスター 1000問 at none against Structura's 1. 日本城郭検定マスター 1000問 also leads on iOS requirement (15.1 vs 17.0). On ads 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

Scorecard2 real differences · 6 level
日本城郭検定マスター 1000問 versus Structura: the parameters behind the verdict, then further details
Parameter日本城郭検定マスター 1000問Structura
Price—Free — better
Positive reviews—100.0% of reviews
Update frequency—Every 4 days
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size34 MB100 MB
Age rating4+4+
Developersatoshi yoshidaSNAPLACE LLC

In-app purchases

None

日本城郭検定マスター 1000問

No in-app purchases

1 purchases

Structura

One-time1
  • Unlock All Units$2.99

Questions

Is 日本城郭検定マスター 1000問 free?
Pricing for 日本城郭検定マスター 1000問 is not currently listed on the App Store.
Is Structura free?
Structura is free to download, with in-app purchases available.
Do 日本城郭検定マスター 1000問 or Structura have ads?
Neither 日本城郭検定マスター 1000問 nor Structura shows ads.

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