G検定完全問題集 - AI講師と個別学習

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About this app

Achieve G-Test Success with an AI Instructor and a Learning Style Tailored to You.

The G-Test Complete Practice Questions app provides personalized learning with an AI instructor, tailoring your G-Test preparation to your diagnostic results and learning progress.

Try it for free for 3 days. Continued use after the trial requires a one-time purchase of ¥2,980 (tax included). There are no automatic charges.

Choose an instructor that suits you, and set your interests, weaknesses, and learning style preferences. Based on your initial diagnostic results and learning progress, the AI ​​instructor will guide you through the next steps. The "Learning Navigator" allows you to check this guidance and your learning progress.

■ Start by Choosing the Right AI Instructor

Do you want gentle encouragement? Do you want clear explanations? Do you need strong support?

Choose from 3 types of AI instructors—"Gentle Instructor," "Experienced Instructor," and "Passionate Instructor"—and 9 instructors in total. You'll learn with a speaking style, explanations, and learning messages tailored to your chosen instructor type. Choosing who to learn with is an important first step in personalized learning.

■ Guidance Tailored to Your Understanding and Learning Preferences
The 20-question initial assessment checks your understanding of 10 categories. In the initial assessment, you can select "I don't know" if you don't know the answer.

In addition to the assessment results, your learning guidance reflects your areas of interest, areas you find difficult, and preferred learning style. We suggest categories to work on based on your preferences, whether you want to "learn deeply one thing at a time," "learn broadly and move around," or "leave it to recommendations."

■ Check AI Instructor Guidance on the Learning Navigator
"Where should I learn next?" "Should I read the explanation or solve the problems?" The AI ​​instructor's messages and recommended learning are displayed together on the Learning Navigator.

For categories where your understanding was insufficient in the assessment, explanations are provided, and review is encouraged based on the category check results. You can progress to necessary explanations and exercises while checking your learning progress.

■ Deepen Your Understanding with Explanations from an Instructor That Suits You
We have prepared 1-minute summaries and 3-minute detailed explanations for each of the 55 subcategories, tailored to different instructor types. Grasp the key points with the short summaries, and deepen your understanding with detailed explanations and examples.

Key themes in each category can be learned through 3-minute explanations and 5-minute videos. Using the instructor's explanations as a guide, you can organize your knowledge of artificial intelligence, machine learning, deep learning, and more.

■ Confirm what you've learned with exercises and review
Confirm important terms with keyword questions, and practice for the real thing with practice questions. Practice questions include a practice mode where you can proceed while reviewing explanations, and a practice mode where you work under time pressure.
After the exercises, you can check the AI ​​instructor's comments and results, and review difficult or highlighted problems.

■ Review your instructor and learning preferences as you learn
You can change your AI instructor and learning preferences even after you start learning. You can continue learning in a way that suits you while maintaining your accumulated learning history.

【3-Day Free Trial and Subsequent Use】
You can enjoy a 3-day free trial without account registration.
Even after the free trial ends, you will not be automatically charged or switched to a paid plan.
Only those who wish to continue using the service should purchase a one-time purchase plan within the app. No charges will be incurred unless you complete the purchase process. This is a one-time purchase; there are no monthly fees or automatic renewals. No cancellation procedure is required to end the free trial.

Purchase restoration is supported.

This app is not an official JDLA app.
Choose an AI instructor and prepare for the G-Test with a personalized approach tailored to your understanding and learning goals.
Updated on
Sep 15, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

AI講師による個別最適化学習に対応しました。

・3タイプ・9人から、自分に合うAI講師を選べます。
・興味や苦手意識、学び方の希望、スタート診断の結果をもとに、次に取り組む学習を案内します。
・AI講師のメッセージとおすすめの学習、進み具合を「学習ナビ」で確認できます。
・55の小カテゴリに、講師タイプに応じた1分概要・3分詳細を用意しました。
・診断結果は「学習ナビへ」を押すまで表示され、確認前にアプリを終了しても、次の起動時に同じ結果を確認できます。
・予想問題の練習モードの保存・再開、学習進捗の表示、画面の戻る操作を改善しました。
・動画の全画面表示からの復帰、カテゴリチェック結果への戻り方、解説の表示を修正しました。
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About the developer
WAZAACA, INC.
cs@wazaaca.co.jp
1-1-1, EBISUMINAMI HUMAX EBISU 8F. SHIBUYA-KU, 東京都 150-0022 Japan
+81 3-6821-9358