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JTEST PASS · SUPPORT

Support

For questions about JTEST Pass or to report a problem, please e-mail us at the address below. You can also send feedback from "Me" → "Feedback" in the app.

JTEST Pass is an independent, unofficial study app and is not affiliated with 日本語検定協会 / J.TEST事務局.
info@innocation.moo.jp

Operator: INNOCATION CO.,LTD., 2-5-26-1F Kuwazu, Higashisumiyoshi-ku, Osaka 546-0041, Japan

FAQ

  • To cancel a subscription, use the subscription settings of the App Store or Google Play. Deleting the app does not cancel it.
  • To use a purchase on another device, sign in with the same store account and tap "Restore purchases" in the app.
  • See Account Deletion for how to delete your account.

Operator: INNOCATION CO.,LTD. (株式会社Innocation)

JTEST Pass

JTEST Pass is an independent, unofficial study app and is not affiliated with 日本語検定協会 / J.TEST事務局.

© 2026 JTEST Pass / INNOCATION CO.,LTD.

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