Terms of Use

Effective October 24, 2026

These terms are an agreement between you and the developer of Feishi, listed on the App Store as 贵麟 倪 (Guilin Ni) ("Feishi", "we", "us"). They cover the Feishi app for iPhone and the website feishi.app. By using Feishi you accept these terms and our Privacy Policy. If you do not agree, please do not use Feishi.

1. Using Feishi

You may use Feishi if you can form a binding agreement where you live. If you are under the age of majority there, you need a parent or guardian's permission, and they accept these terms for you. In India, that means users under 18. Feishi is not intended for children under 13.

Feishi may look or work differently depending on your region. For example, sign-in options and ad services differ for the mainland China App Store. We may add, change or remove features at any time.

2. Your account

You can browse without an account. To save wallpapers, unlock 4K or create, sign in with Apple or Google. Keep your sign-in secure, and tell us if you think someone else is using your account. You are responsible for what happens under your account.

Your nickname must not impersonate anyone, mislead others, or contain offensive content. You can delete your account at any time under Me, then Delete Account. Deleting it removes your favorites and download history, you lose any 4K unlocks and points, and it does not cancel an Apple subscription, which you manage in iOS Settings.

3. Wallpapers and what you may do with them

Wallpapers in Feishi are AI-generated and reviewed before publication. We, or the creators who shared them, keep all rights in them. We give you a personal, non-exclusive, non-transferable license to save and use wallpapers as backgrounds on devices you own or control.

You may not:

• sell, license or redistribute wallpapers, or use them in products, ads, merchandise or other commercial work;
• download in bulk with scripts or bots, scrape Feishi, or try to get around download limits;
• remove or hide the "AI Generated" label or the AI-generated metadata in saved files, or present the wallpapers as made by you;
• use wallpapers or Feishi data to train AI models.

AI-generated images can contain mistakes or resemble existing styles or subjects by chance. If you think a wallpaper infringes your rights, see Copyright complaints.

4. Ads and 4K unlocks

Feishi is supported by ads, including ads when the app opens, after you save a wallpaper and in wallpaper lists. VIP members see no ads. You can switch off ads under Me, then About, then Allow Ads.

Free accounts can save a limited number of 2K wallpapers each day. You can unlock a single wallpaper in 4K by watching a rewarded video ad to the end. The unlock applies to that wallpaper on your account only, cannot be transferred, and is granted after the ad network confirms the view to our server. Ads are not always available in every region or at every moment, and we cannot guarantee that one will load.

Do not use emulators, scripts, ad blockers aimed at faking views, or any other way to obtain rewards without genuinely watching an ad. We may remove rewards obtained this way and suspend the account.

5. Creating with AI

Create lets you describe a wallpaper and have AI generate it. Each creation uses points. Prompts and results are checked automatically, and if a request is blocked for breaking our rules, the points for it are returned.

You keep any rights you have in your prompts and creations. You are responsible for what you submit, and you confirm it does not infringe anyone's copyright, trademark, likeness or privacy. AI output can be unexpected, so review it before you use or share it.

If you share a creation to the community, you give us a worldwide, royalty-free license to host, display, distribute and let other users save it in Feishi, and to show it on feishi.app to promote Feishi. This license ends when the creation is removed from Feishi, except for copies other users already saved.

6. Community rules

Shared creations are reviewed before they become public. Do not create or share content that:

• is sexual, sexualizes minors, or shows graphic violence or gore;
• is hateful, harasses or threatens anyone, or promotes self-harm or terrorism;
• infringes others' rights, or depicts real people without their consent;
• is illegal where you live, or is spam or misleading.

Anyone can report a wallpaper or block a creator. We review reports within 24 hours and may remove content, limit features or close accounts that break these rules.

7. VIP, points and purchases

VIP and points are optional. All purchases are made through Apple's App Store and are subject to Apple's terms. Prices are shown in the app before you buy.

• Annual VIP is an auto-renewing subscription. Payment is charged to your Apple Account when you confirm the purchase. It renews automatically unless you turn off auto-renew at least 24 hours before the end of the current period, and renewal is charged within the 24 hours before the period ends. Manage or cancel it in Settings, then your name, then Subscriptions.
• Lifetime VIP is a one-time purchase that lasts as long as Feishi is offered.
• Points are a virtual item for using Create. They have no cash value, cannot be exchanged, transferred or withdrawn, and are lost if you delete your account.

Refunds are handled by Apple under its policies; request one at reportaproblem.apple.com. If you change phones, sign in to the same account and tap Restore Purchases under Me.

8. Copyright complaints

If you believe content in Feishi infringes your copyright or other rights, email niguilin6@gmail.com with: your contact details, a description of the work and your rights in it, a link or screenshot identifying the content in Feishi, and a statement that the information is accurate and that you are the rights holder or authorized to act for them. We will review it and remove content where appropriate.

9. Suspension and ending

You can stop using Feishi and delete your account at any time. We may suspend or close an account, or remove content, if you break these terms, abuse the ad or reward system, or put other users or Feishi at risk. Where reasonable we will tell you why. If we stop offering Feishi, we will give notice in the app where we can.

10. Disclaimers and liability

Feishi is provided "as is" and "as available". We work to keep it running well, but we do not promise it will always be available, error-free, or that any particular wallpaper will remain in it.

To the extent the law allows, we are not liable for indirect or consequential losses, or for loss of data or profits, arising from your use of Feishi. Our total liability to you for any claim is limited to the amount you paid us in the 12 months before the claim. Nothing in these terms limits rights you have under consumer protection laws that cannot be waived, or our liability where the law does not allow it to be limited.

11. Apple

If you downloaded Feishi from the App Store, Apple's Licensed Application End User License Agreement also applies. These terms are between you and us, not Apple. Apple is not responsible for Feishi or its content, has no obligation to provide support for it, and is not responsible for handling any claims about it. Apple and its subsidiaries are third-party beneficiaries of these terms and may enforce them against you.

12. Changes and contact

We may update these terms as Feishi changes or the law requires. We will change the date at the top of this page, and for significant changes we will also let you know in the app. If you keep using Feishi after a change takes effect, the new terms apply.

Questions: niguilin6@gmail.com. Users of the mainland China App Store can also read the Chinese-language user agreement.