Welcome to ISLIFE. ISLIFE is an app for reflection on time and lifestyle, with countdowns, questionnaire-based estimates, time anchors, generated insights, blessing interactions, and related services. These Terms of Service form an agreement between you and the ISLIFE operator (“we” or “us”). The operator is the developer identified in the App Store or in the app.

1. Acceptance and eligibility

By downloading, installing, registering for, accessing, or using ISLIFE, you confirm that you have read, understood, and agreed to these Terms and the Privacy Policy. If you do not agree, do not use the service. You may remove local data and delete an account where applicable.

Users under 18 must use ISLIFE with a parent or guardian’s review and consent. Guardians must decide carefully whether a minor may enter health, lifestyle, family, or other sensitive information, use AI features, or make purchases.

2. Service scope and medical boundary

Depending on the version and availability, ISLIFE may provide:

• Local calculations based on questionnaire answers, life tables, and rules on your device;
• WHI summaries, history, countdowns, time anchors, and home-screen widgets;
• A daily local reminder for an improvement-plan check-in, after you choose to enable it and grant permission;
• AI-generated insights, reports, blessing responses, or copy when you request them or when the home page refreshes its daily copy;
• Apple Sign In, App Store purchases, purchase restoration, subscriptions, and Lingxi credits; and
• User-initiated local SQLite backup, restore, image saving, and system sharing.

ISLIFE is not a medical device, clinical decision-support system, health record service, or crisis-intervention service. It does not retrieve or validate medical records, test results, wearable-health data, or health provider information. If you have symptoms, emotional distress, a risk of self-harm or harm to others, or an emergency, contact an appropriate medical, mental-health, emergency, or local crisis service immediately. Do not use ISLIFE for emergencies.

3. Estimates and AI output

3.1 Estimates are not predictions

Time and life-related results are locally calculated or displayed from your inputs, public life tables, and preset rules. They can be wrong, incomplete, out of date, or unsuitable for you because of assumptions, input quality, sample limitations, regional differences, changing conditions, and chance. We do not promise that a result reflects your actual health, life expectancy, or future, or that a change in behavior will extend your life.

3.2 AI is not professional advice

Except for the home page’s daily-copy refresh, AI features generate content from the minimum input you choose to send. Content can be inaccurate, biased, incomplete, or inapplicable. You must use independent judgment and must not delay medical care, stop treatment, or make high-risk decisions because of generated content.

The blessing feature provides text interaction only. It is not therapy, counseling, or crisis support. Do not enter medical records, government ID information, payment credentials, precise addresses, another person’s private information, unlawful material, or anything you do not want processed by a model service.

4. Your responsibilities

You are responsible for the information and content that you enter, export, share, or otherwise provide.

• Enter information carefully and accept that inaccurate input can produce misleading results.
• Obtain necessary permission before entering another person’s information, such as a parent’s date of birth, location, name, or circumstances.
• Do not submit unlawful, harmful, infringing, harassing, fraudulent, violent, self-harm-related, or privacy-invasive content.
• Do not use scripts, crawling, reverse engineering, API bypasses, forged transactions, or other methods to interfere with the service or evade limits.
• Do not use the service for diagnosis, health marketing, insurance underwriting, employment screening, or other automated decisions with material effects on people.

5. Accounts, device identity, and local data

You may use basic services through an anonymous device identity, or you may choose Apple Sign In. An anonymous device identity is not a verified personal account and may become unrecoverable if system secure storage is cleared, the device is reset, or the device environment changes.

Raw questionnaire answers, results history, time anchors, AI caches, and related settings are primarily stored locally on your device. The current version does not provide cross-device cloud sync. Uninstalling the app, clearing data, deleting local records, or restoring an incorrect backup can permanently lose data that was never uploaded to our service.

You may export a local SQLite backup. It can include the local data described above. Once you save it to Files, cloud storage, a chat app, or another location, that destination’s rules apply. Protect the file and do not send it to unauthorized people.

6. Purchases, subscriptions, and Lingxi

Some AI features consume Lingxi credits. ISLIFE may offer an auto-renewing ISLIFE Premium subscription and consumable Lingxi products. The current program defines these product identifiers: com.islife.premium.monthly, com.islife.lingxi.60, com.islife.lingxi.150, and com.islife.lingxi.260. Names, prices, taxes, availability, free trials, and benefits are the information presented by the Apple App Store before purchase.

• Payment: Apple App Store processes iOS in-app purchases. We do not collect or store card numbers, payment passwords, or complete payment-account details.
• Auto-renewal: Apple may charge a subscription at the displayed interval. Unless you turn off renewal in Apple subscription settings at least 24 hours before the end of the current period, it may renew automatically.
• Cancellation and restoration: Manage or cancel in iOS Settings → Apple Account → Subscriptions. The app may offer Restore Purchases. Deleting an ISLIFE account or uninstalling the app does not cancel an Apple subscription.
• Verification: Lingxi is an in-app consumable credit, not cash, a security, or freely transferable property. We verify a purchase with Apple before granting benefits. A failed verification, refund, revocation, or abnormal transaction may not receive benefits.
• Refunds: Apple’s rules govern refunds, reversals, disputes, and billing questions. Use Apple’s Report a Problem or Apple Support process.

7. Intellectual property and your content

ISLIFE software, interface, code, name, marks, copy, design, and other content are owned by us or the relevant rights holder. Except where the law permits or we give written permission, you may not copy, modify, distribute, rent, sell, decompile, or otherwise exploit them.

You retain rights in content you lawfully enter. To answer a request you initiate, you grant us a limited license to process it as necessary, including forwarding the relevant AI request to a model provider, caching the result locally, and retaining necessary records for account security, purchase verification, and dispute handling. This does not transfer ownership of your content to us.

8. Changes, interruption, and liability

We may change, suspend, or discontinue features, credits, languages, models, purchase items, or service methods for product, safety, compliance, cost, third-party, or force-majeure reasons. Where practical, we will give notice for material changes that affect your rights.

Network failures, maintenance, operating-system restrictions, Apple or model-provider outages, transmission delays, and other circumstances outside our reasonable control may interrupt the service. We will make reasonable efforts to address issues, but do not guarantee an error-free, uninterrupted, or completely secure service.

To the maximum extent permitted by applicable law, ISLIFE is provided “as is” and “as available.” Subject to rights that cannot legally be excluded, we are not liable for indirect, incidental, punitive, or consequential loss arising from reliance on estimates or AI output, third-party services, loss of local data, device or network failure, unauthorized access, or a breach of these Terms by you.

9. Updates, governing law, and contact

We may revise these Terms. The latest version is dated on this page. If a change is material or the law requires it, we will provide an appropriate notice. Continued use after a change takes effect means you accept the revised Terms.

These Terms are governed by the laws of mainland China. The parties will first try to resolve disputes in good faith. If no resolution is reached, either party may bring a claim before a court with jurisdiction.

For questions about these Terms, accounts, or privacy, email support@yingbangbang.online.

This Privacy Policy explains how ISLIFE processes personal information and sensitive personal information. We use a “minimum necessary, user-initiated, local-first” approach: raw questionnaire answers and most life data remain on your device; data is sent over the network only when you use an account, purchase, request an AI feature, or the home page refreshes its daily copy.

1. Scope and controller

This Policy applies to the ISLIFE mobile app and its backend services for accounts, credits, payment verification, and AI generation. The controller is the ISLIFE operator identified in the App Store or in the app. Contact us at support@yingbangbang.online to exercise privacy rights or make a complaint.

2. Local data: raw questionnaire answers are not uploaded

ISLIFE uses an on-device SQLite database and local system storage for estimates, history, countdowns, and time anchors. The current version does not sync this complete local dataset to our servers and does not provide cloud sync between devices.

Local data is stored in your device’s app-specific storage area. Secure your device and do not store sensitive content on a jailbroken, rooted, compromised, or shared device.

3. Account, authentication, and entitlement data

Apple Sign In does not require you to give us a legal name. If you choose Hide My Email, we may receive only an Apple relay email address or no email. We do not receive your Apple password.

4. AI features: what is sent and why

AI features do not upload your complete questionnaire or local database in the background. After you choose to generate a report, request an insight, use the blessing interaction, or make an equivalent AI request, the app sends the minimum data for that request to the ISLIFE backend over HTTPS. In addition, when the home page first loads on a day without a local cache, it requests one daily copy. The backend checks identity and Lingxi credits, then forwards the request through an OpenAI-compatible API to the configured model service. The program’s default configuration uses a DeepSeek-compatible endpoint. If the operator materially changes the provider or processing, this Policy will be updated and separate consent will be obtained where required.

Aggregate scores, estimated age, life-related values, and blessing text can still reveal health, lifestyle, emotions, or private circumstances. You can decline to use AI without losing local calculation, history, or basic countdown features. AI outputs are cached locally as needed for later viewing and can be removed by deleting relevant records, clearing app data, or uninstalling.

We do not use your AI input to train our own model. The model provider’s processing is also governed by its own terms. We do not make promises about provider retention, international transfer, or model training that go beyond the provider’s public commitments and applicable law. Do not submit highly sensitive, confidential, or third-party personal data to AI.

5. Purchase and subscription information

If you choose to buy a subscription or Lingxi, Apple App Store processes payment. Apple provides the transaction-verification information needed by us, directly or through server notifications, including transaction identifier, original transaction identifier, product identifier, subscription status, expiry time, auto-renewal status, transaction environment, and signed transaction or notification data. We associate this with a server user ID to prevent fraud, grant or revoke benefits, restore purchases, process refunds or revocations, and keep necessary transaction-audit records.

We do not collect or store card numbers, payment passwords, or complete Apple payment-account information.

6. Permissions, system capabilities, and sharing

The current version does not request camera, microphone, contacts, precise location, health-record, or advertising-identifier (IDFA) permission and does not integrate an advertising-tracking SDK. You can withdraw a granted permission in system settings; the related feature will then be unavailable.

7. Use, security, sharing, and international transfers

We process information only as necessary to provide the service, secure it, prevent fraud and abuse, troubleshoot faults, meet legal duties, resolve disputes, protect lawful rights, and improve the service where permitted or with required authorization.

We use HTTPS/TLS in transit, authentication tokens, transaction verification, access controls, and necessary logs. To diagnose AI, credit, and service issues, successful AI-call logs can record user ID, scene, credit balance, usage, and the generated output. The implementation does not write the original blessing input or a complete AI request payload into that success log. Since output can still contain sensitive meaning, use care when submitting content.

We do not sell personal information or use it for targeted advertising or profiling. We share only as follows: Apple for Sign In, App Store payment, verification, and server notifications; the configured model provider for the AI request you initiate; infrastructure and security processors under confidentiality and security obligations; competent authorities where required by law; and third parties you choose when you export, save, or share data. Apple and a model provider may use global infrastructure. If processing constitutes an international transfer under applicable law, we will complete required procedures and obtain separate consent where needed.

8. Retention, storage, and your choices

Local data stays on your device until you delete it, clear app data, uninstall, or replace it with a backup. iOS secure storage can retain some authentication entries after an uninstall under the operating system’s behavior. After reinstall, the app may try to restore a session if those entries remain. You can sign out, delete an account, and clear app data through system or app controls.

Server account, credit, subscription, transaction, and audit data are retained for the shortest period needed to provide the relevant service and meet legal duties. The actual deployment region and log-retention configuration are not fixed by the mobile source code; the operator must disclose the production arrangement in applicable store information, app notice, or an update to this Policy before launch or material change.

Where applicable law provides, you may access, copy, correct, delete, withdraw consent, close an account, or request an explanation of processing. Delete local questionnaires, history, and anchors in the app, by clearing app data, or by uninstalling. Delete exported backups where you saved them. Manage subscriptions in Apple’s subscription settings.

A user who signed in with Apple can request permanent server-account deletion from Settings → Delete Account. This deletes the user profile, authentication tokens, preferences, credit ledger, transaction, subscription, and payment-ledger records associated with that account. It does not remove local data, exported files, shared copies, or cancel an Apple subscription. Information that must be retained for fraud, disputes, or legal duties, and de-identified security logs that can no longer identify you, may not be deleted immediately.

For a request that cannot be completed in the app, email support@yingbangbang.online with the type of request, account or device information, and necessary verification information. We will handle the request within the period required by applicable law and explain any lawful reason for refusal.

9. Children, changes, and contact

ISLIFE is not primarily for children and must not be used to assess a minor’s life expectancy or health risk. A guardian must read and agree to this Policy before a child under 14 uses the service. If you are a guardian and believe a child has provided personal information without consent, contact us so we can verify and respond under applicable law.

We may update this Policy when features, model providers, payment methods, legal requirements, or security measures change. Material changes include substantial changes to purpose, method, data types, recipients, retention, or the way you exercise rights. We will provide prominent notice where practical and obtain consent again where required.

Questions, complaints, or suggestions: support@yingbangbang.online.