Terms of Use
Last updated: January 1, 2025
1. Acceptance and Modification of This Agreement
1.1 This Agreement is made between you and xiaodev (the "Developer") regarding your use of the Developer's applications (including but not limited to YueLan Player, Simple Player, Wenjian, Password Vault, and QR Code Scanner).
1.2 By downloading, installing, or using the application, you agree to be bound by this Agreement. If you do not agree to any part of this Agreement, please do not use the application.
1.3 The Developer may modify this Agreement as needed. Modified terms will be published within the application or on related pages. Your continued use of the application constitutes acceptance of the modified Agreement.
2. Acceptable Use
2.1 You shall use the application lawfully and shall not use it to engage in any activity that violates applicable laws and regulations.
2.2 You may not decompile, disassemble, modify, or create derivative works of the application.
2.3 You may not interfere with or disrupt the normal operation of the application in any way.
3. Intellectual Property
3.1 All intellectual property rights in the application (including but not limited to copyrights, trademarks, and patents) belong to the Developer.
3.2 You may share and demonstrate the application, but you may not decompile, disassemble, modify it, or create derivative works from it.
4. Disclaimer of Warranties
4.1 The application is provided "as is". The Developer makes no warranties, express or implied, including but not limited to merchantability, fitness for a particular purpose, and non-infringement.
4.2 The Developer shall not be liable for any direct, indirect, incidental, special, or consequential damages arising from the use of or inability to use the application.
4.3 The Developer is not responsible for any errors, bugs, or interruptions in the application.
5. Information Collection
5.1 The application may collect non-personally identifiable information for product analytics and to improve the user experience. Such information is not tied to your identity.
5.2 The application's core data is stored locally on your device. The Developer does not collect, store, or transmit sensitive personal data such as your passwords or files.
5.3 You are responsible for backing up your data. The Developer is not liable for data loss caused by device loss, damage, or other reasons.
6. In-App Purchases
6.1 Some applications offer in-app purchase services (the "Purchase Services"), including but not limited to subscription memberships, feature unlocks, and virtual items. All Purchase Services are processed through Apple's In-App Purchase mechanism.
6.2 You acknowledge and agree that all payments for in-app purchases are processed by Apple Inc. The Developer does not collect, store, or process your payment information (including credit card numbers). Payment matters are governed by Apple's Media Services Terms and Conditions.
6.3 Prices of in-app purchases are as displayed on the App Store page and may vary by region, tax, and other factors. The price shown on the App Store at the time of purchase shall prevail.
6.4 Auto-renewing subscriptions:
a) Your subscription automatically renews within 24 hours before it expires, at the same price as the current subscription (unless a price change has been announced in advance);
b) Upon successful renewal, the fee will be charged to your Apple account;
c) To cancel, turn off auto-renewal at least 24 hours before the end of the current period via Apple ID Settings → Subscriptions. You may continue to use the service until the end of the current period after cancelling;
d) Fees already charged within a subscription period are non-refundable if you cancel mid-period.
6.5 Refund policy: In-app purchases are generally non-refundable once confirmed. If you dispute a purchase, you may request a refund from Apple in accordance with Apple's refund policy (https://support.apple.com/billing). Refunds are reviewed and handled by Apple; the Developer cannot process refunds directly.
6.6 If the application offers a free trial, it will automatically convert to a paid subscription and be charged unless cancelled before the trial ends. You may cancel anytime during the trial at no cost.
6.7 The Developer may adjust the prices and content of in-app purchases as needed. Price changes will be announced in advance on the App Store page. After a price change, auto-renewing subscriptions will be billed at the new price starting from the next billing cycle, and the Developer will notify you in advance via in-app notice or email where feasible.
6.8 After a successful purchase, the virtual items or feature access you obtain are for use within the application only and may not be transferred, sold, or exchanged for cash.
6.9 If your access is terminated due to a violation of this Agreement, purchased in-app services will not be refunded or compensated.
6.10 Lifetime membership: after purchasing a lifetime membership with a one-time payment, you may use the corresponding membership features for as long as the application remains in normal operation, without periodic renewal. If the application is removed from the App Store and you then delete it, the lifetime membership service terminates and the Developer is no longer obligated to provide it; versions already installed on your device remain usable until you delete the application.
7. Termination
7.1 The Developer may terminate or suspend the application at any time, with or without prior notice.
7.2 You may stop using and uninstall the application at any time. Doing so does not affect purchase obligations already incurred.
8. Governing Law and Dispute Resolution
8.1 This Agreement is governed by the laws of the People's Republic of China.
8.2 Any dispute arising from this Agreement shall first be resolved through friendly negotiation; if negotiation fails, either party may bring a lawsuit before a people's court with jurisdiction where the Developer is located.
8.3 Matters relating to in-app purchases are also subject to Apple's App Store terms and conditions.
9. Contact
If you have any questions about this Agreement, please contact us at xiaodeve@163.com.