Comparison

Description vs Cert Rogue 知識のダンジョン

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

Head to head
About

Description

Features
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This app is a support tool for all kinds of learners, from high school students, college students, and even adults, to learn writing questions for tests and certification exams with the app. Writing questions can certainly be improved by actually writing a lot. However, simply solving problems sometimes makes it difficult to realize that progress. Our app allows you to visualize your achievements and look back at your past solutions. By looking back, you can compare your past and current understanding, and identify future challenges and areas for improvement. This will be the driving force that keeps you motivated to continue practicing the writing exercises. Reflection and ongoing motivation to practice writing exercises will increase your chances of practicing writing questions. If you are concerned about your motivation for writing questions as you move forward with your self-study challenge, or if you are studying at a school or prep school and have difficulty with writing questions, explore new ways to overcome the common challenges of writing questions. How to use the app: -Comparison mode (1) Input model answers and user answers: Input the model answers you want to use as reference and the answers you want to compare into the application. (2) Image recognition: To save you the trouble of entering model answers and answers, the app can also recognize text from photos or saved images. Handwritten notes can also be read with a certain degree of care. (3) Comparison with Model Answers: The entered answers are compared with the model answers to see if they differ. Note: Answers are provided to the AI for comparison. Please do not input any confidential or personal information. (4) Accumulation and review of growth: Answers are stored in the application and the learning process can be reviewed in chronological order. -Fill-in-the-blank(Hole) mode (1) Input sentences to be filled in: The data is the same as the model answers in the sentence comparison mode. (2) Fill-in-the-blank questions: Select a question, and the AI will automatically generate a fill-in-the-blank question. and the questions will be different each time, increasing flexibility and efficiency of learning. Note: Answers are provided to the AI when creating the fill-in-the-blanks. Do not enter confidential or personal information. This application can be used for any subject or field of study and supports deeper understanding of texts. It is a tool for preparing for certification exams, schoolwork, and other personal knowledge extensions. Download it now and take your learning to a new stage.

About

Cert Rogue 知識のダンジョン

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■ Cert Rogue とは 資格勉強、受験勉強を楽しくやりたい ――そんな悩みを、ダンジョン探索 RPG に変換した学習ゲームです。 4 択クイズに答えて敵を倒し、装備を集め、フロアを降りていく。100 階制覇を目指すうちに気づけばマスターしている。 学んだ知識は「間隔反復 (SRS)」アルゴリズムで定着するよう設計されています。 ■ 遊び方 1. ダンジョンを選んで突入。資格・雑学・受験・趣味など分野ごとに別ダンジョン。 2. フロアを歩いて敵に出会うと、4 択クイズが出題されます。 3. 正解 → ダメージを与える / 不正解 → 反撃を受ける。 4. 装備を集め、ボスを倒し、階段を降りる。 5. 100 階を制覇すれば、そのダンジョンマスター。 ■ 収録ダンジョン ・IT パスポート ・世界遺産検定 ・世界史 ・日本史 ・戦国時代 ・英単語・英熟語 ・雑学 ・歴史検定 ・麻雀 ・競馬 ・AI-102 (Microsoft AI Engineer) ・その他 順次追加予定 リクエストも待っています

Screenshots

Description3 screens
Cert Rogue 知識のダンジョン4 screens

Verdict

The call

The clearest difference is in-app purchases: Description at none against Cert Rogue 知識のダンジョン's 8. Description also leads on iOS requirement (11.0 vs 13.0). Cert Rogue 知識のダンジョン's advantage is ads (none vs shown). On price, update cadence 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. Cert Rogue 知識のダンジョン sells 8 one-off in-app purchases. Description asks for nothing beyond the download.

UpkeepUpdate frequency

Description ships an update every 4 weeks, Cert Rogue 知識のダンジョン every 3 weeks. The most recent releases landed on October 5, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 3 level
Description versus Cert Rogue 知識のダンジョン: the parameters behind the verdict, then further details
ParameterDescriptionCert Rogue 知識のダンジョン
PriceFreeFree
Update frequencyEvery 4 weeksEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better13.0
Further details — not scored
Size73 MB26 MB
Age rating4+4+
DeveloperMUTSUMI SUZUKITAKESHI TAMEGAI

In-app purchases

None

Description

No in-app purchases

8 purchases

Cert Rogue 知識のダンジョン

One-time8
  • 世界史ダンジョン(歴検3級)$1.99
  • ITパスポート ダンジョン$1.99
  • 麻雀ダンジョン(役・点数計算)$1.99
Show 5 more
  • AI-102 ダンジョン$1.99
  • 世界遺産検定2級 ダンジョン$1.99
  • 世界遺産検定1級 ダンジョン$1.99
  • 世界史ダンジョン(歴検2級)$1.99
  • 競馬データダンジョン$1.99

Questions

Is Description free?
Description is free to download, with no in-app purchases.
Is Cert Rogue 知識のダンジョン free?
Cert Rogue 知識のダンジョン is free to download, with in-app purchases available.
Do Description or Cert Rogue 知識のダンジョン have ads?
Description shows ads; Cert Rogue 知識のダンジョン does not.
Which is updated more often, Description or Cert Rogue 知識のダンジョン?
Description ships an update every 4 weeks, and Cert Rogue 知識のダンジョン every 3 weeks. Most recently, Description was updated on October 5, 2026 and Cert Rogue 知識のダンジョン on September 25, 2026.

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