Infoseek (インフォシーク) is a prominent news platform operated by Rakuten, delivering the latest updates on society, economy, international affairs, entertainment, sports, IT, and weather. Infoseek enhances user engagement through various features, including a push notification service for trending news. The platform offers visitors opportunities to earn Rakuten points by reading articles or accessing pages, making the reading experience rewarding.

Infoseek also hosts engaging activities such as the limited-time Lucky Lottery, where users can win prizes by viewing advertisements, and various point campaigns that allow users to earn points effortlessly. Their services extend beyond news, encompassing shopping through Rakuten's diverse offerings, including Rakuten Ichiba, Rakuten Books, and various financial services. With a commitment to providing informative content and enticing rewards, Infoseek serves as a comprehensive source for news and lifestyle insights, fostering a dynamic relationship with its users while promoting Rakuten's extensive ecosystem