SHUEISHA Inc. presents the "少年ジャンプ 人気漫画が読める雑誌アプリ," an e-reader app available on iPhone. With over 28 million downloads, this app offers original series for free without waiting, including popular titles like SPY×FAMILY and 怪獣8号. From new releases to anime adaptations, it updates daily, making it the ultimate official manga app.

Fans can enjoy free chapters for a limited time, access spin-offs of popular series like NARUTO and DRAGON BALL, and catch up on legendary titles such as ONE PIECE. The app's key features include free initial access to original series, the ability to purchase and read Shonen Jump manga on smartphones, and exclusive benefits for regular subscribers.

For more information, visit their official website or follow them on Twitter. Please note that the app may not be available on all devices or platforms.