Last updated: October 2025
By accessing or using StupidNeko ("the Service"), operated by JSR Software Inc. ("Company," "we," "our," or "us"), you agree to be bound by these Terms of Service ("Terms"). If you do not agree to these Terms, you may not use the Service.
StupidNeko is a language learning progress tracking platform that helps users monitor their learning activities across multiple platforms including:
Age Requirement: You must be at least 13 years old to use this Service. By using the Service, you represent and warrant that you are 13 years of age or older.
To access certain features of the Service, you must create an account. You are responsible for:
You may use the Service to:
You agree not to:
You retain ownership of your learning data and content. By using the Service, you grant us a non-exclusive, royalty-free license to use, process, and display your data solely for the purpose of providing the Service to you.
You are responsible for ensuring that any URLs or content you mark for tracking through our browser extension or other features are appropriate and that you have the right to track such content.
The Service may integrate with third-party applications and services. Your use of these integrations is subject to the terms and conditions of those third parties. We are not responsible for the availability, content, or practices of third-party services.
Current Status: Payment processing is not currently implemented. The Service is currently free to use.
Future Subscriptions: We may introduce paid subscription tiers in the future. If we do, we will provide advance notice and updated terms regarding billing, cancellation, and refund policies.
Your privacy is important to us. Please review our Privacy Policy, which explains how we collect, use, and protect your information when you use the Service.
Important: StupidNeko is a tracking and organizational tool designed to help you monitor your language learning activities. We make no guarantees about learning outcomes, educational results, or language proficiency improvements. Your success depends on your own effort, dedication, and learning methods.
The Service is provided as a tool to help you track and organize your learning activities, but it does not replace proper language education, instruction, or practice.
THE SERVICE IS PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT.
We do not warrant that the Service will be uninterrupted, error-free, or free of viruses or other harmful components.
TO THE MAXIMUM EXTENT PERMITTED BY LAW, JSR SOFTWARE INC. SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO LOSS OF PROFITS, DATA, OR USE, ARISING OUT OF OR RELATING TO YOUR USE OF THE SERVICE.
You may terminate your account at any time by contacting us at support@stupidneko.com or through the account settings in the Service.
We may terminate or suspend your account immediately, without prior notice, for any reason, including if you breach these Terms.
Upon termination, your right to use the Service will cease immediately. We will anonymize your personal data but may retain anonymized usage statistics for analytics purposes.
The Service and its original content, features, and functionality are owned by JSR Software Inc. and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.
We reserve the right to modify these Terms at any time. We will notify users of any material changes by posting the updated Terms on this page and updating the "Last updated" date. Your continued use of the Service after such changes constitutes acceptance of the new Terms.
These Terms shall be governed by and construed in accordance with the laws of the United States, without regard to conflict of law principles. Any disputes arising from these Terms or your use of the Service shall be resolved in the courts of the United States.
If any provision of these Terms is found to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary so that the remaining Terms will remain in full force and effect.
If you have any questions about these Terms of Service, please contact us at:
Email: support@stupidneko.com
Company: JSR Software Inc.