StudyCast is a free study room app that allows you to concentrate on studying together with peers nationwide who are attending similar schools or in similar grades in an online study room. Its 24/7 AI question function and automated study record reports by subject and textbook support middle and high school students in developing sustainable study habits.

● Winner of the Grand Prize at the 4th Google Cloud Generative AI Innovation Awards!
● The AI ​​question function has been updated to support 7 subjects!
※English, Math, Japanese, Science, History, Geography, Civics, and Information Studies
● Daily study time increased by an average of 93 minutes! (※1)
● 96.5% of users reported increased motivation! (※2)

※ To use the app, you must log in with LINE or sign in with Apple.

"I can't concentrate at home because I can't resist temptation even with a test coming up."
"I want to graph my exam and test study records to balance my preparation."
"I want to quickly solve problems I don't understand and efficiently advance my preparation and review."

Stacast can solve all of these study problems!

[Key Features]
◆Study with friends and colleagues nationwide◆
・Selectable Study Rooms: Simply enter your preferred room to start a study space where you can compete with peers from all over the country.
・Based on Preferred School/Goal: Stay motivated for exam and test preparation in rooms exclusive to junior and senior high school students aiming for the same school.
・One-on-one Match Rooms: Compete with rivals in real time to see who can study the best.
・My Room: The stopwatch-style study timer lets you concentrate alone.
・Safety and Security: Anonymous "public accounts" and stamp chats allow you to encourage each other while maintaining privacy.
・Usage Scenarios: School homework, studying for regular tests, preparation and review, cram school assignments, high school and university entrance exam preparation, mock exams and past exam practice, qualification exams like the Eiken and Kanji Kentei, memorization practice, and more.

◆24-hour AI question function to answer any questions◆
・Instantly resolve questions: Even if you stop studying, the AI ​​will provide thorough support until you understand.
・Develop thinking skills: Rather than simply providing answers, hints and step-by-step explanations deepen your understanding.

◆Automatically records study time to increase motivation◆
・Automatic graphing: Automatically tally study time by subject and material. Check "study bias" at a glance with pie charts and bar graphs.
・Study management: Compare with last week and check subject ratios to support efficient study plans.
・Rankings: Publish study time and reference book rankings for users nationwide.
・Library: Preview popular reference books.

◆Increasing integration with popular learning apps! Manage your study time all in one place ◆
You can automatically link and aggregate study time from the following apps to Stacast.
English app mikan / Shinken Zemi app (Benesse) / Risdom (Benesse) / Memorization app (Benesse) / Motitan / reminDO / Amazing Memorization Book / Memorization Maker / Manga English Extensive Reading - Langaku / One-Frame Kanji / Junior High School Social Studies | History LYNX / Junior High School Social Studies | Geography LYNX / Manabi Mirai / 10 Questions Every Day! 600 Vocabulary Improvement Quiz / 10 Questions Every Day! Four-Character Idiom Training / booco / Rispass / English Vocabulary HAMARU / Information I / Kalken / Recipe / Roughly Memorize Japanese History! "Important Terms and Dates" Study App / Sugaku - High School Math & Math Exam Practice App / Amazing English Vocabulary Book! /King of World History/King of Modern Society/King of Earth Science/King of Japanese Language/King of Chinese/Fluent English Conversation/King of Ethics/King of Politics and Economics/King of Geography/King of Japanese History/King of Chemistry/King of Biology/God of Memorization/Japanese History Q&A/Junior High Level Kanji Test

[Operating Environment]
- Internet connection required for use.
- Wi-Fi connection is recommended.
- Compatible OS: Android 12 or higher

[Contact Us]
- Launch the app and contact us via Settings > Ratings & Requests in the upper right corner of the home page.

[Official Website]
https://www.benesse.co.jp/zemi/studycast/

*1) Average increase in study time among 329 junior and senior high school students who use Studycast at least three times a week and responded that their study time increased significantly or somewhat. (Survey conducted by Benesse in April 2024)
*2) Of the 370 people who responded to a survey that they use Starcast at least three times a week, the percentage of people who responded that their motivation increased significantly or improved. (Survey conducted by Benesse in April 2024)