Privacy Policy for Logi

Last Updated: September 19, 2026

Logi is a voice-first AI assistant designed to provide technical and business intelligence with a focus on efficiency and privacy. This policy outlines how your data is handled between the Logi mobile app and our secure backend.

1. Voice & Audio Data

To provide a "Push-to-Talk" and "Auto Mode" experience, Logi processes audio as follows:

• Microphone Access: With your permission, the app records audio during your interactions.
• Temporary Storage: Audio is saved as a temporary WAV file on your device and is deleted immediately after it is uploaded for processing.
• Transmission: Encrypted audio is sent to logi.promptbox.cn for transcription and AI response generation.

2. Location Data

When you allow location access, Logi obtains location from your phone when you send a text or voice prompt so the assistant can understand where you are together with the current local time.

• Permission: Logi requests “While Using the App” location access. You can deny or revoke this permission in iOS Settings; chat will continue with location marked as unavailable.
• Data Sent: The app sends latitude, longitude, horizontal accuracy, and the location capture time over an encrypted connection to the Promptbox backend. The backend includes this information in the system context sent to our AI processing provider.
• Purpose: Location is used to improve location-sensitive responses, such as nearby-place, travel, weather, and local-time questions.
• No Continuous Tracking: Logi does not request background location access and does not continuously track you.
• No Separate Location History: Promptbox does not intentionally build or sell a separate history of your coordinates. Location is processed as part of the AI request and may be subject to limited operational retention by our hosting and AI service providers.

3. Local Data Storage ("On-Device")

Certain data remains under your control on your physical device via local storage:

• Local Notes: Notes created or managed by the AI are stored locally. You can add, update, list, or delete these at any time.
• Long-Term Memory (LTM): A personalized memory string is stored on your device to help the AI remember context across conversations.
• Authentication: Your login email and auth code are stored locally to keep you signed in.

4. Data Sent to the Backend

To generate AI responses, the following data is sent to our secure server:

• Voice recordings or text prompts entered in keyboard mode.
• Current local notes and your Long-Term Memory string (to provide context).
• Client timezone data (via cookies) to ensure time-relevant responses.
• Current phone location data when permission is granted, as described above.

5. Authentication & Access

Logi uses email-based authentication. We validate your email and auth code through our backend to establish a secure session. Access may be restricted to specific domains (e.g., @analogixsemi.com) or demo accounts.

6. User-Initiated Actions

• Copying Data: When you use the "Copy" function, conversation text is moved to your device clipboard.
• Exporting Files: You may choose to export assistant-generated text or CSV reports directly to your device's Files app.

7. Contact & Support

If you have questions about this policy or wish to request data clarification, please contact us.