PrizaSwap - グッズ交換アプリ

すべての情報をココに。

You can engage in "mushroom vs. bamboo shoot debates" and "ōkigiri" (comedy punchline contests) with people around the world! One-touch translation! Compatible with over 200 countries! Updated daily!

スマホのフリック入力サポートアプリ

周りよりも千里先へ。千里先の学習成果を。

完全オリジナル占い

Simply enter your bedtime and wake-up times for the past 7 days to visualize your sleep savings and debt.

Let's vote on that controversy🔥! SANP! neutrally organizes, votes on, and visualizes controversial topics with divided opinions. Which side are you on?

毎日が、木になる。

Meow-nly kidding! This isn't your ordinary Othello!? "Mischievous Cat Othello" - a thrilling game where a cat capriciously moves the stones on the board! Harness the cat's pranks that occur with a 30% probability to turn the tables and aim for a dramatic comeback!

This is a timer for academic conferences where you can register speakers and titles. It's useful not only for oral presentations but also for flash talks, allowing you to see at a glance who is presenting and what they are presenting about, since the speaker and title are visible.

基本知識・牌効率を楽しく学べる麻雀講座