1. Subject of the Agreement and Scope of App
This agreement is jointly entered into between you and the Tdx Teleprompter operator 沈阳天顶星网络科技有限公司 (Unified Social Credit Code: 91210124088957535L, hereinafter referred to as "we"), and applies to your purchase and use of membership services through the Tdx Teleprompter Android app.
These Membership Terms supplement the Terms of Service. Together with the Refund Policy, Privacy Policy, and product information shown before payment, they form the transaction agreement. By selecting the agreement checkbox and submitting an order, you confirm that you have read and accepted the version displayed at that time.
2. Commodities, Rights and Prices
We may offer experience cards, fixed term memberships and life memberships. The name, price, currency, sales status, rights scope and term of each product are returned from the server product catalog and displayed before placing an order. The client will not determine or modify the transaction amount on its own.
Memberships are typically used to unlock premium features or extend usage periods that are clearly listed on the purchase page. App version, Android version, device capabilities and necessary permissions may affect specific function performance; functions not listed in the product description, third-party services or future functions are not certainly purchased rights.
Different rules may apply to promotions, redemption codes and purchases. If there are obvious pricing errors, system failures or illegal and abnormal transactions on the page, we will verify and provide cancellation, refund or other reasonable solutions in accordance with the law.
3. Payment, confirmation and rights activation
You must sign in, choose a product, and expressly accept the relevant agreements before paying. The China build uses Alipay; the Google Play build sells digital memberships only through Google Play Billing. All products are one-time purchases with no subscription, automatic renewal, password-free charge, pre-authorization, installment, or recurring charge.
Client-side payment results are informational only. Payment and membership activation depend on records verified by our server with Alipay or Google Play. If the network is delayed, the app does not resume, the client closes, or the state is temporarily uncertain, do not pay again; refresh or restore purchases from the membership page.
After the server confirms payment, it normally grants membership to the ordering account automatically. If you were charged but membership is not active, retain the order number and transaction record from the applicable channel and contact support so we can verify the order, payment channel, and entitlement record.
4. Validity period and permanent membership
Fixed-term membership begins when the server confirms payment and successfully issues rights for the first time. The specific number of days or expiration time is based on the product description and the membership status in the account. When purchasing fixed-term products repeatedly, the actual stacking method shall be subject to the product description before payment.
"Permanent membership" means that the corresponding account entitlement has no fixed expiration date while Tdx Teleprompter continues to operate lawfully. It does not refer to any person's lifetime or guarantee the company's permanent existence. It also does not guarantee that all future services, third-party paid capabilities, or separate products will be free. If service ends lawfully, we will handle user entitlements under applicable law.
5. Account, equipment and usage restrictions
Membership entitlements are bound to the Tdx Teleprompter account signed in at the time of purchase. They are not bound to the Alipay or Google Play payer account and cannot be transferred as stored value, cash, or securities. Confirm that you are using the correct account before payment.
You can use membership within the number of devices allowed by the product. You are not allowed to sell, rent, or share accounts for profit, or obtain or transfer rights and interests through forged orders, tampering with clients, automated attacks, vulnerability exploitation, etc. When security risks arise, we can take necessary measures such as verifying identity, suspending abnormal sessions, or restricting related Internet services in accordance with the law.
6. Refund and revocation of rights
Refund request and processing conditions apply"Refund Policy". The current backend only supports full original refund for a single order, and does not support partial refunds or transfer of refunds to other accounts, bank cards or payment methods.
A refund is complete only when confirmed by the original payment provider. The membership granted by that order is then revoked; if multiple purchases created stacked entitlements, only the refunded order's entitlement record is removed. Do not submit duplicate claims or seek duplicate compensation while a refund is pending.
7. Invitation and experience rights
When an eligible user actively enters an invitation code, the claimant and that inviter each receive 7 days of membership. A claimant may receive at most one reward per Asia/Shanghai calendar month and at most 6 rewards in total, each from a different inviter. An inviter may receive at most 90 days in total, with only the remaining amount granted near the cap.
Invitation rewards and the separately purchased one-time 7-day trial are independent trial entitlements. Purchasing or currently using the 7-day trial does not by itself remove invitation-code eligibility. A paid membership purchase, membership redemption code, or administrator grant ends any remaining invitation-code eligibility under the current rules.
8. Service changes and responsibility boundaries
In order to ensure security, system compatibility or product improvement, we may adjust the interface and technical implementation of membership functions. For major changes involving members' core rights and interests, we will notify you in advance and provide reasonable arrangements in accordance with the law; except for emergency safety repairs, legal requirements or force majeure.
Third-party services such as Alipay, Google Play, communication networks, device systems, or app stores may experience interruptions or delays. We will provide order checks, remediation, and customer support within our responsibility, but cannot promise matters beyond legal requirements or our control.
9. Minors
Minors should read this agreement under the guidance of their guardian and obtain their guardian's consent before purchasing. When guardians object to a purchase without consent, they can contact us by providing order information, guardianship relationship and necessary materials required by law, and we will verify and handle it in accordance with the law.
10. Invoices, customer service and dispute resolution
For order inquiries, refund requests, or legally available invoices, email tdxkefu@foxmail.com with your Tdx Teleprompter account, the applicable payment-channel order number, an issue description, and necessary evidence. Do not send an Alipay or Google password, bank-card password, or SMS verification code.
We will handle disputes in accordance with applicable laws and order facts. This agreement shall be governed by the laws of the mainland of the People's Republic of China; if negotiation fails, either party may file a lawsuit in a people's court with jurisdiction in accordance with the law.