G-Test: AI Deep Learning Quiz

G-Test: AI Deep Learning Quiz

500 Q, Glossary & Offline Prep

2 ratings
5 reviews

Details

  • Released
  • Updated
  • May 11, 2026
  • June 30, 2026

Features

G-Test: AI Deep Learning Quiz screenshot #1 for iPhone
G-Test: AI Deep Learning Quiz screenshot #2 for iPhone
G-Test: AI Deep Learning Quiz screenshot #3 for iPhone
G-Test: AI Deep Learning Quiz screenshot #4 for iPhone
G-Test: AI Deep Learning Quiz screenshot #5 for iPhone
G-Test: AI Deep Learning Quiz screenshot #6 for iPhone
G-Test: AI Deep Learning Quiz screenshot #7 for iPhone
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About

Prepare for Japan's JDLA G-Test with this comprehensive AI and Deep Learning study app. It offers 500 practice questions with detailed explanations, smart review modes, and mock exams. Features include an offline glossary, note-taking, and progress tracking.

500 practice questions with explanations
Three study modes: Practice, Smart Review, Mock Exam
Offline glossary with AI term definitions
Note-taking and bookmarking
Full-text search
Progress tracking with charts
Offline, ad-free, and private study
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What's New in G

1.2

June 30, 2026

What's new in this update • Fixed an issue where your progress data could be lost after updating. • Your data is now automatically backed up before a reset. Thanks for using the app!

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User reviews

合格しました!

このアプリのみの学習でG検定合格できました!特に何も考えずにスキマ時間で進捗進めるように学習しただけです。まさかそれだけで合格できると思わなかったので自分でも驚いてますが、間違えだ問題だけを繰り返し復習したりしたこと、解説が丁寧なのとAIに質問したりして暗記ではなく理解して学習を進めたのが良かったのだと思います。5月頃は不具合がちょこちょこありましたが今はだいぶ解消されてるようです。

アップデートでどんどん使いやすくなる

頻繁にアップデートがある印象ですが、毎回アップデートのたびに使いやすくなります。初期は多少の不具合が散見されましたがだいぶ改善されてます。直近ではAIへの質問機能と進捗に合わせた自動学習がかなり便利で嬉しいです。これからもアップデート楽しみにしてます

Response from developer

貴重なレビューいただきありがとうございます!ご要望や機能改善には積極的に取り組んでますので、引き続きご評価よろしくお願いいたします!

学習履歴が消えた

アップデートによってこれまでの学習履歴が全て消えました。もうすぐ試験なので、これまで間違えた問題だけやり直したかったのに。
ものすごく残念です。

ないかな、、

スクショにある使いやすさ第一位って何情報ですか?
問題の品質も残念な状態です。

Response from developer

貴重なご意見いただきありがとうございます!大変お手数ですが問題のどの辺りに品質の低さを感じたのかをご連絡いただけますと幸いでございます。より良いアプリにするため改善に努めさせていただきますので、でもしよろしければ「設定 > 問い合わせ」よりご意見をいただけますでしょうか。よろしくお願いいたします。

解説がわかりやすく単語辞書が超便利

3000円でAmazonで買った参考書やりも解説がはるかに丁寧でわかりやすいです。あと単語辞書が本当に便利で単語の解説の中でわからない単語をリンクして続けてみれるので、単語を辿ってくだけでもかなり勉強になり知識が定着します。より詳しく調べたいときにワンタップでGoogleで検索できるのも地味に便利でした

Response from developer

貴重なレビューいただきありがとうございます!ご要望や機能改善には積極的に取り組んでますので、引き続きご評価よろしくお願いいたします!

Developer apps

FAQ

What is the G-Test app?

The G-Test app is a dedicated study tool designed to help users prepare for Japan's JDLA G-Test, which focuses on AI and Deep Learning literacy. It provides practice questions, explanations, and study modes to build knowledge systematically.

Does G-Test have ads?

No, G-Test is ad-free. The app is designed for zero distractions, allowing users to focus entirely on their studies without interruptions from advertisements.

Can I use G-Test offline?

Yes, G-Test can be used completely offline. All questions, explanations, and the glossary are stored on your device, enabling study on trains, flights, or anywhere without an internet signal.

How does G-Test track progress?

G-Test offers comprehensive progress tracking, including daily, weekly, and monthly charts for study time and accuracy. It also provides topic-by-topic accuracy to automatically highlight weak spots and allows setting goals to maintain study pace.

What is the JDLA G-Test?

The JDLA G-Test (Deep Learning for GENERAL) is Japan's leading AI/Deep Learning literacy certification. It assesses a candidate's understanding of artificial intelligence, machine learning, deep learning techniques, AI ethics, law, and statistics.

What kind of AI topics does G-Test cover?

G-Test covers a broad range of AI topics aligned with the JDLA syllabus, including AI overview, machine learning methods, deep learning components and applications, AI ethics, law & contracts, and mathematical statistics. It also includes terms like neural networks and prompt engineering.

What are the study modes in G-Test?

G-Test features three study modes: Practice mode for solving questions across all syllabus topics, Smart Review mode utilizing spaced repetition algorithms (weak-spot, forgetting-curve, or random), and Mock Exam mode for full-format simulations with realistic timing and difficulty.

What is the age rating for G-Test?

G-Test has an age rating of 4+. This indicates it is suitable for a wide range of users, including younger learners interested in AI fundamentals.