We are team-aries. Two Japanese + cats.

We mainly develop apps such as utilities and games for iPhone and iPad.

If you have any questions, contact us via email .

If you are under 13 and would like to contact us, please ask your parent or guardian to email us.


  • Go

    Software engineer. Web server administrator. Cat lover.

  • Eri

    Mainly designer. Sometimes engineer. Genuine cat lover.

  • Ohshima-san

    Born in August 2006. Kindhearted tabby cat.

  • Kojima-san

    Born in July 2015. Petite tabby cat.

Our Products


Your iPhone turns into a magnifying glass. There are no complicated settings. So you can use it with feeling like almost same as a real magnifying glass.

more info


"toruneko" is a Japanese word "take a picture of a cat". This camera app is designed for users who want to take better cat pictures.

more info

Treasure Planet

The purpose of this game is to explore ruins, find a spaceship and escape from this planet. Move the player with the virtual gamepad and complete 6 levels composed of 60+ scenes.

more info (and Free Play)