Privacy Policy

Fujeo is a precision turntable setup companion for vinyl hobbyists. It lets you log counterweight settings, tracking force, and anti-skate values per cartridge-turntable combination, then evaluates whether each configuration falls within safe ranges to protect both stylus and records from premature wear.

This Privacy Policy explains what data Fujeo collects (very little), how it is used, who it may be shared with, and what rights you have over your information. We are committed to collecting only the minimum data strictly necessary to deliver the app's core features.

You have the following rights regarding your personal information:

Access & Portability

You may request a summary of any data we hold about you. Because Fujeo holds very little personal data (mostly anonymous device diagnostics), your setup records are entirely on your own device and are already fully accessible to you at any time.

Correction

All turntable setup logs are editable directly within the app at any time. For any data held by us, contact us and we will correct it promptly.

Deletion

Since there is no account and no server-side profile, uninstalling Fujeo from your device permanently deletes all locally stored data. For any anonymous usage statistics or diagnostic data we may hold, contact us at Fujeo@gmail.com with the subject line [Fujeo] - Privacy Inquiry and we will honour deletion requests within 30 days.

Withdraw Consent for AI Features

If you have enabled AI-assisted features, you may withdraw consent at any time through the app's Settings screen. Withdrawal of consent stops all future data transmission to OpenRouter immediately.

Object / Restrict Processing

You may object to or request restriction of any processing of your data by contacting us directly. We will assess your request and respond within 30 days.

No "Account Deletion" Flow Required

Because Fujeo has no account system, there is no "delete account" process. Uninstalling the app is all you need to do to remove your local data entirely.

How to Exercise Your Rights

Email us at Fujeo@gmail.com with the subject [Fujeo] - Privacy Inquiry. We respond to all privacy requests within 30 days.

Data is never used for advertising, user profiling, behavioural tracking, or any purpose other than those listed above.

Certain optional features in Fujeo may use AI-assisted analysis to provide deeper evaluation of your turntable setup (e.g., contextual recommendations based on your entered values). These features rely on OpenRouter as the AI service provider.

What Is Sent to OpenRouter

Only the non-personal, functional data strictly necessary to answer your query is transmitted — for example, the numeric setup values (tracking force, anti-skate) and cartridge/turntable model names you have entered. No personally identifiable information, no device identifiers, and absolutely no face or biometric data is ever transmitted.

Your Consent Comes First

Before any data is sent to OpenRouter, Fujeo will display a clear in-app notice explaining exactly what data will be sent and why. The AI feature only activates after you provide explicit, informed consent. You can withdraw consent at any time by disabling AI features in Settings.

OpenRouter's Data Handling Commitments

• OpenRouter processes your data only for the specific AI query you initiate and only for the duration of that request.
• OpenRouter does not retain, store, or persist any user data after the function completes — all transmitted data is destroyed immediately upon request completion.
• OpenRouter does not use your data for training, profiling, advertising, or any secondary purpose.
• OpenRouter maintains data protection standards equivalent to or stricter than those required by applicable privacy regulations.
• OpenRouter does not resell or transfer your data to any other party.

Fujeo Does Not Store AI-Transmitted Data

Fujeo does not store the data sent to OpenRouter on any server or database operated by us. The transmission is temporary — it exists only during the processing window of your AI request and is discarded immediately after.

The Only Third Party: OpenRouter

The sole third party that may receive any portion of your data is OpenRouter, and only when you actively invoke an AI-assisted feature with your explicit consent. The scope and handling commitments are described in Q 04 above.

No Other Sharing

Fujeo does not share your data with:

• Advertisers or marketing networks
• Data brokers or analytics resellers
• Social media platforms
• Other app developers or third-party platforms
• Any government or law enforcement body, except where strictly required by a valid legal obligation

We Will Never Sell Your Data

Fujeo will never sell, rent, lease, or otherwise transfer your personal information to any third party for commercial gain. Your data is not a product.

Legal Disclosures

In the unlikely event we are required by law to disclose information (e.g., a court order), we will notify you to the extent permitted by law and disclose only the minimum information legally required.

Business Transfers

If Fujeo is acquired or merges with another entity, user data would be transferred only subject to the same or stronger privacy commitments described in this policy. We will notify you before any such transfer takes effect.

No Subscriptions or Auto-Renewal

One-Time In-App Purchases Only

Fujeo may offer optional one-time in-app purchases (consumable items such as feature unlocks). Each purchase is a single, discrete transaction — you pay once, you receive the item, the transaction is complete.

Apple Handles All Payments

All purchases are processed entirely by Apple App Store. Fujeo does not collect, receive, store, or have access to:

• Credit card or debit card numbers
• Bank account details
• Apple ID password or payment credentials
• Billing address or payment method details
• Any payment receipt beyond a binary "purchase successful / not successful" confirmation from Apple

The "purchase successful" signal we receive from Apple contains no payment method details. It is used only to unlock the purchased item within the app.

Refunds

Refunds are handled directly by Apple in accordance with Apple's App Store refund policy. Fujeo does not control or retain your payment history.

Data You Actively Provide

• Setup logs: Cartridge name, turntable model, counterweight position, tracking force values, anti-skate settings, and any notes you enter when creating or editing a setup record.
• Configuration preferences: In-app display and unit preferences you configure (e.g., gram vs. mN display).

Data Collected Automatically

• Device information: Device model, iOS version, preferred language, and time zone — used solely to ensure compatibility and correct display.
• Anonymous usage statistics: Aggregate, non-identifiable data about which features are used, session frequency, and crash diagnostics. This data cannot be linked back to you individually.

Minimum-Data Principle

We collect only what is required to make the app function correctly. All setup logs and configuration data are stored locally on your device. We do not build user profiles, track your location, access your contacts, or process any biometric information.

No. Fujeo does not offer any account registration or login system. You can access every feature of the app without creating an account, providing an email address, or connecting any third-party identity.

What We Explicitly Do Not Collect

• Usernames or passwords
• Phone numbers
• Email addresses (the contact email listed in this policy is for you to reach us, not for registration)
• Full name, date of birth, gender, or government-issued ID numbers
• Third-party account credentials — Apple ID, Google, Facebook, or any OAuth token

No Server-Side User Profile

There is no Fujeo server that holds a profile for you. There is no login state, no session token, and no user database on our end.

Your Local Data

All data you enter in Fujeo (setup logs, calibration records, preferences) is stored exclusively on your device in local app storage. Uninstalling Fujeo permanently removes all locally stored data. Because there is no account, there is no "account recovery," "account merge," or "account deletion" flow — uninstalling the app is all that is needed to erase your data.

Security Measures

• Local encryption: App data stored on your device is protected by iOS's built-in data protection (encrypted at rest when the device is locked).
• Encrypted transit: Any data transmitted to OpenRouter (AI queries) is sent over TLS-encrypted connections.
• Access control: Fujeo requests only the iOS system permissions strictly required by active features. No permissions are requested speculatively.
• Minimal attack surface: Because we do not operate servers storing your setup logs, there is no Fujeo-owned database to breach.
• Security reviews: We periodically review code and third-party dependencies for known vulnerabilities and apply updates promptly.

Children's Privacy

Fujeo is not directed at children under the age of 13. We do not knowingly collect personal information from anyone under 13. If you believe a child under 13 has provided personal information to Fujeo, please contact us immediately at Fujeo@gmail.com and we will delete that information as quickly as possible.

If you are between 13 and 18 years old, please review this policy with a parent or guardian before using Fujeo.

We may update this Privacy Policy from time to time to reflect changes in the app's features, legal requirements, or our data practices.

How We Notify You

• In-app notice: For any material changes (changes that affect how we collect, use, or share your data), we will display a prominent notice within the app the first time you open it after the update takes effect.
• Updated "Effective Date": The "Effective Date" at the top of this page will always reflect when the current version was published.
• App Store release notes: Significant policy changes will be summarised in the version's release notes.

Continued Use = Acceptance

Your continued use of Fujeo after a revised policy has been published and notified constitutes your acceptance of the updated terms. If you do not agree with a change, please stop using the app and uninstall it to remove your local data.

Minor Changes

For non-material changes (e.g., fixing typos, clarifying existing language without altering substance), we may update the policy without in-app notification. The updated date will still be revised.

For any privacy questions, data requests, or concerns, please reach out to us:

We aim to respond to all privacy-related enquiries within 30 calendar days. If your request involves data held by a third party such as Apple (e.g., payment history, App Store data), we will redirect you to the appropriate contact at that organisation.

This email is the sole channel for privacy enquiries. We do not have a phone support line or physical mailing address for consumer privacy requests.