Terms of Service
These Terms govern your access to and use of Knowtopia on the web and in our mobile applications. By creating an account, purchasing a product, or using the Service, you agree to these Terms.
Who we are
The Service is provided by Talk Like Us d/b/a Knowtopia (“we,” “us,” or “our”), operated in Japan. Primary contact: contact@knopub.com. contact@knopub.com.
Postal address: 〒458-0813 愛知県名古屋市緑区藤塚2丁目821ｰ3
Eligibility & Accounts
Accounts may be created only by adults (18+), including parents/guardians and authorized school personnel. You must provide accurate information and safeguard your credentials.
Schools & Child Users
Knowtopia may be used by students under the supervision of a parent, guardian, or school. Children do not create standalone accounts; adults manage access and provide consent where required (including for children under 13).
Purchases, Subscriptions & Billing
We offer one-time purchases and subscription plans. In-app purchases are billed through Apple App Store or Google Play; web purchases are billed via Stripe. Subscriptions renew automatically unless canceled in accordance with store or web billing instructions.
Trials, Cancellations & Refunds
Refunds follow the policies of the platform used for purchase. Contact us for assistance or see the platform’s help resources.
Privacy & Data
Our collection and use of personal data is described in our Privacy Policy. Privacy Policy.
Content & Conduct
You agree not to misuse the Service, reverse engineer, or interfere with other users. We may suspend or terminate accounts that violate these Terms.
Governing Law & Venue
These Terms are governed by the laws of Japan. Disputes will be handled in the courts of Japan unless otherwise required by law.
Contact
Email us for questions about these Terms. contact@knopub.com.
Last updated: 2025-02-12