Privacy Policy

Cloud Invoice · Last updated: July 7, 2026

Cloud Invoice (“we”, “us”, “the app”) is a satirical app that lets you create itemized “invoices” for AI chatbots and share them with other users. This policy explains what information we collect, how we use it, and your choices. By using the app you agree to this policy.

Information we collect

• Account information. When you sign in with Google, we receive your email address and a Google account identifier. We use these to create your account and sign you in.
• Content you create. The invoices, complaints, compliments, explanations, nicknames, and “Agree” actions you submit. Note that some of this is public (see “Public content” below).
• In-app activity. Your in-app points balance and transaction history. These points are a game mechanic only — they have no monetary value and cannot be exchanged for money.
• Images. Photos uploaded by administrators for posts in the in-app Inbox.

How we use your information

• To operate the app’s features: receipts, the Unofficial Complaint/Compliment Centers, the leaderboard, the points wallet, and shareable receipt links.
• To authenticate you and keep your account secure.
• To maintain, debug, and improve the service.

We do not sell your personal information, and we do not use it for advertising. The app contains no third-party analytics, advertising, or tracking SDKs.

Legal basis for processing (EEA / UK users)

If you are in the European Economic Area or the United Kingdom, we rely on the following legal bases under the GDPR / UK GDPR to process your personal data:

• Performance of a contract (Art. 6(1)(b)). To create and operate your account and provide the app’s features that you request.
• Legitimate interests (Art. 6(1)(f)). To keep your account secure, and to maintain, debug, and improve the service. We balance these interests against your rights and only process what is necessary.
• Consent (Art. 6(1)(a)). Where you voluntarily submit public content (invoices, complaints, compliments, nicknames). You can withdraw consent at any time by deleting that content or your account.

Public content

Content you post to the Unofficial Complaint Center (UCAC) or Unofficial Compliment Center (UCIC), the leaderboard, or any receipt you share via a link is publicly visible — including through public receipt links and the link-preview cards they generate on other platforms. Your chosen nickname (rather than your email) is shown alongside public content. Please don’t post anything you wish to keep private.

How your information is stored and shared

We use Google Firebase (Authentication, Cloud Firestore, Cloud Storage, Cloud Functions, and Hosting) to store and process data on our behalf. Google processes this data in accordance with its own privacy policy. We may also disclose information if required by law.

International data transfers

Google Firebase may store and process data on servers located outside your country, including in the United States. Where data is transferred out of the EEA or the UK, Google provides appropriate safeguards, such as the European Commission’s Standard Contractual Clauses, as described in Google’s data processing terms.

Data retention and deletion

We keep your personal data only for as long as your account exists. You can delete your own posts in the app (authors may remove their posts within 24 hours of posting).

You can delete your account and its associated personal data directly in the app — no email request needed. When you delete your account, we remove your account, delete the personal data associated with your posts (such as your email address), and anonymize any public content you posted so it can no longer be linked to you. You can also do this from the account deletion page. If you prefer, you may instead contact us at the email below and we will process your request.

Your rights (EEA / UK users)

If you are in the EEA or the UK, you have the right to:

• Access the personal data we hold about you;
• Rectify inaccurate data (you can edit your nickname in the app);
• Erase your data (delete your account in the app, as described above);
• Restrict or object to certain processing;
• Data portability — receive a copy of the data you provided.

To exercise any of these rights, contact us at the email below. You also have the right to lodge a complaint with your local data protection supervisory authority.

Children

The app is not directed to children under 13, and we do not knowingly collect personal information from them.

Security

We use reasonable measures to protect your information. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.

Changes to this policy

We may update this policy from time to time. Material changes will be posted on this page with a new “Last updated” date.

Data controller & contact

Cloud Invoice is operated by an independent solo developer based in South Korea, who acts as the data controller for the purposes of the GDPR. Questions or requests about this policy or your data? Contact us at fastnalog@gmail.com.

🧾 Cloud Invoice