时光星达的隐私政策与服务条款
Effective date: May 20, 2026 Last updated: May 20, 2026
This Privacy Policy (“Policy”) explains how 时光星达 (Shiguang Xingda) (hereafter “the App”, “we”, “us”) handles information when you use the App. Please read this Policy carefully before using the App. If you do not agree with any part of this Policy, please do not use the App.
时光星达 is an iOS instant messaging and lifestyle recording application, offering chat messaging, audio diary, photo stories, mood garden, time capsule letters, moment days, fun calculator, daily challenges, achievement system and more.
Core promise: we only collect the minimum information necessary to provide our service to you. We will not sell or share your personal information with third parties without your consent.
| Category | How collected | Purpose | Uploaded to server? |
|---|---|---|---|
| Phone number / Account ID | Provided by you at registration | Account identification and login | Yes |
| Nickname, avatar | Set by you | Profile display | Yes |
| Chat messages | Text, images, voice and video you send | Instant messaging | Yes (end-to-end transmission) |
| Audio diary recordings | Recorded by you in the audio diary module | Local storage and playback | No (device only) |
| Photo story images | Selected by you from your photo library | Creating local photo stories | No (device only) |
| Mood, garden, time capsule data | Created by you in-app | Local feature data | No (device only) |
| Moment days, challenges, achievements | Auto-generated or created by you | Local feature data | No (device only) |
| Device identifiers | Collected automatically | Push notifications, device management | Yes |
The App uses the following iOS permissions, requested only when needed. You can revoke any of them at any time from Settings → 时光星达:
To enhance your experience, some feature data is stored locally on your device (sandbox, UserDefaults or MMKV), including:
This data is never uploaded to our servers. Uninstalling the App removes all local data; you can also manually clear it via “My → Clear local data”.
The App may integrate the following third-party services:
We do not sell your personal information to third parties.
The App is not directed to children under 13. We do not knowingly collect personal information from children. If you believe a child has used the App without your authorization, please contact us using the details below.
We take reasonable technical and administrative measures to protect your personal information:
You have the right to:
We may update this Policy from time to time. The “Last updated” date at the top will reflect changes. Material changes will be highlighted inside the App. Continuing to use the App after a change means you accept the updated Policy.
For any questions, comments or complaints about this Policy, please contact us:
We aim to reply within 15 working days.
This English version is for reference only. In case of discrepancy, the Chinese version prevails. 中文版 »