For inquiries about published applications and services, please contact us by e-mail. We welcome your opinions, impressions and requests. We will reply to you within 10 days, but we will not reply if you do not need it. In the case of a corporation, please specify the corporation name.

Inquiry example

  • Questions
  • Opinions and requests
  • Report a bug
  • Advertising request
  • Introduction in magazines

Contact information