GI-MON | G Certification Exam Preparation Service

G Mock Exam | G Certification Practice Question Collection ― Developers Can Pass On-site with This App Alone

Practice the real thing, again and again. Pass the G-test in "real exam format."

G Certification Exam Study Site | Manauta Workshop

For those aiming to pass the G Test. This is a site designed to efficiently solidify the knowledge of AI and deep learning necessary to pass the G Test through multiple-choice quizzes (unofficial JDLA site). Original problems are recorded separately for easy/hard levels.

Shikakuma

Shikakuma is a platform that aggregates reviews and exam experience reports for IT certifications.

Shisu Tan Master

That system makes English vocabulary easy on your smartphone!

Golf Swing AI - Swing Form Analysis

AI Pro Coach Analyzes Your Swing

見た目でズバリ分かる 応答速度チェッカー

Gacha Laugh (Gacha-shou) | AI Ōkigiri Gacha

AIs all at once doing comic punchlines, with cushions dropping down with a thud for the best answers

iconside — Icon Association Quiz

A guessing game quiz that everyone can play together

Education Expense Simulator | Check the Education Cost Peak for Dual-Income Households with Children in 5 Minutes [Gaku-Sim]

Cram school, extracurricular activities, and educational path (public/private) can be set in detail to estimate education expenses. Considering school support funds and child allowances, find out in 5 minutes whether you can get through the peak education expenses with your current assets. No membership registration required, free simulator.

BuzzQ - English Rapid-Fire Quiz App

Let's have fun learning English through quizzes!

Testa - App Mutual Testing Community

Are you struggling to gather testers for closed testing of your Android app? This is Japan's first mutual testing community where everyone can pass by testing each other.

WebTestNavi

Job hunting web test practice service for SPI, Tamatebako, GAB, and CAB

Meets Summit - ミーツサミット

Quiz × Matching App

Jibun Drill

This is a web app where AI automatically generates "Original Kanji Drills" with a child as the protagonist. Simply enter your name and favorite theme (dragon, space, dinosaur, etc.), and you can learn kanji through your own adventure story. Ten questions form one continuous story, so the "I want to know what happens next!" feeling keeps you moving forward. I created this because I wanted to change kanji learning from something you "have to do" into something you "want to do."

Yokai Gacha Consultation Office - Meet Your Own Unique Yokai Through Gacha

Collect, talk, collection. A fresh new yokai collection app

nazopedia - 謎解きレビューサイト

ネタバレなしで、次に遊ぶ謎解きが見つかる。

お笑いMBTI診断

Diagnose your sense of humor based on actual research and papers!

Flash mental arithmetic

You can do flash mental arithmetic suited to your own skill level!

tchmii | Anonymous bulletin board for AI, smartphones, games, and sports

It is a bulletin board site.

Free Practice Problems and Weak Point Review App for the Real Estate License Exam | Real Estate License: Just 5 More Points

Real estate licensing exam questions and answers, past exam questions, and nationwide ranking tests in your browser.

Music Generation AI Service playg AI

This is an app that allows you to freely use music creation, sound effect generation, image generation, and image upscaling.

Interview Prep App

Solve "What should I answer?" in job interviews with AI.

mock-exam

Server-free static page quiz app. Supports custom question import and result saving.

Tobiishi

This is a service that supports Scrum development.