AIFUNS Privacy Policy

Last updated: 15 February 2026

1. Who we are

AIFUNS is a digital goods platform offering digital product purchases, subscription management, a 2FA authenticator, bank-card management and content aggregation. This policy applies to the AIFUNS website (aifuns.xyz) and the AIFUNS iOS app.

2. Information we collect

2.1 Information you provide

• Account information: when you register, we collect your email address and password (stored encrypted).
• Order information: when you buy something, we record the order details, including product name, quantity and amount.
• Bank-card information: when you add a card, we store the card number, cardholder name and billing address you provide.
• Subscription information: when you manage subscriptions, we store the related subscription accounts and service details.
• Saved items: the products, articles and feed items you bookmark.

2.2 Information collected automatically

• Device information: device model and operating-system version.
• Log information: IP address, access time and sign-in records.

2.3 Information we do not collect

• We do not collect your contacts, text messages or call history.
• We do not collect your precise location.
• We do not access your photo library or camera unless you upload something yourself.

3. How we use information

We use the information we collect for the following purposes:

• Providing the service: creating and managing your account, processing orders, and managing subscriptions and card details.
• Security: verifying identity, guarding against security risks, and detecting and preventing fraud.
• Improving the service: analysing usage so we can improve our products and experience.
• Customer support: handling your questions and requests.

4. Storage and security

4.1 Where information is stored

Your personal information is stored on our servers in secure data centres.

4.2 Security measures

• Passwords are hashed with an industry-standard algorithm (bcrypt); we cannot read your plaintext password.
• API traffic is encrypted over HTTPS.
• API tokens are used for authentication to keep accounts secure.
• Data is backed up regularly to protect against loss.

4.3 Retention

We keep your personal information for as long as needed to provide the service. After you delete your account, we delete or anonymise your personal information within a reasonable period, except where laws or regulations require otherwise.

5. Sharing and disclosure

We do not sell your personal information. We may share it only in these situations:

• With your consent: after you have given explicit permission.
• Legal requirements: where required by law, regulation, or a binding administrative or judicial request.
• Security needs: where necessary to protect the legitimate rights of AIFUNS and its users.

6. Your rights

You have the following rights over your personal information:

• Access: you can view your profile, order history and card details in the app at any time.
• Correction: you can edit your personal information.
• Deletion: you can delete your account and its data with the in-app "Delete account" function. We then remove your personal information, order history, card details, subscription records and saved items.
• Withdrawing consent: you can withdraw consent for certain processing at any time.

7. The 2FA authenticator

The AIFUNS app includes a built-in two-factor authentication (2FA) feature. Please note:

• 2FA secrets are stored only on your own device.
• Our servers never store your 2FA secrets.
• If you uninstall the app or switch devices, your 2FA data may be lost, so please back it up in advance.

8. Protection of minors

Our services are intended for adults. We do not knowingly collect personal information from anyone under 18. If we learn that we have collected such information without verifiable guardian consent, we will delete it as soon as possible.

9. Cookies and similar technologies

Our website may use cookies and similar technologies to deliver and improve the service. They are used to:

• keep you signed in;
• remember your preferences;
• analyse how the site is used.

10. Updates to this policy

We may update this privacy policy from time to time. When we make significant changes, we will notify you in the app or on the website. We recommend reviewing this policy periodically to stay informed about how we protect your privacy.

11. Contact us

If you have any questions, comments or suggestions about this policy, please contact us:

• Website: https://5buyai.com
• Email: [email protected]