Privacy policy summary
- What we access: Only the Google Sheets you choose to use with the add-on, and basic Google Account info (such as your email, for authentication).
- What we don't do: We don't sell, rent, or share your data with third parties.
- How we protect it: All data is transmitted over secure, encrypted connections (HTTPS/TLS). Access is limited and minimized.
- How long we keep it: Spreadsheet data is never stored. Temporary logs may be kept for up to 30 days for debugging, then deleted.
- Your control: You can revoke access anytime in your Google Account permissions
and request deletion of any retained data by contacting us.
For full details, see the complete Privacy Policy below.
Privacy policy
Last updated: August 26, 2025
1. Introduction
muFunds ("we," "our," or "us") provides a Google Sheets add-on available at the Google Workspace Marketplace. This Privacy Policy explains how we handle your data when you use our add-on.
By using muFunds, you agree to this Privacy Policy.
2. Information We Collect
When you use the muFunds Google Sheets add-on, we may access the following data:
- Google Sheets content that you select to use with the add-on (e.g., cells, ranges, or spreadsheets where the add-on retrieves or inserts data).
- Google Account basic information (such as your email address) if required for authentication.
- Usage data such as error logs or performance metrics, used only to improve the service.
We do not collect financial account credentials, payment information, or personal identifiers beyond what is necessary to provide the add-on.
3. How We Use Your Data
We use your data solely to:
- Provide the requested functionality of the add-on (retrieving, processing, and displaying financial data from Morningstar and other sources in Google Sheets).
- Maintain and improve the performance and reliability of the add-on.
- Communicate with you about service updates or support requests.
4. Data Sharing and Disclosure
We do not sell, rent, or share your Google user data with third parties. Data is only disclosed in the following limited circumstances:
- To comply with legal obligations (e.g., responding to lawful requests by authorities).
- To protect our rights, property, or safety, or that of others.
5. Data Protection
We use industry-standard security measures to protect your data, including:
- Encryption of data in transit using HTTPS/TLS.
- Restricted access to any systems where limited logs or temporary data may be stored.
- Minimization of data collection: we only access the data strictly necessary for the add-on to function.
6. Data Retention and Deletion
- Google Sheets data: muFunds does not permanently store the contents of your spreadsheets. Data is processed in real time and remains in your Google account.
- Authentication information: any tokens required for access are stored securely and revoked when you uninstall the add-on.
- Usage logs: if any, are retained for a maximum of 30 days for debugging and support purposes.
You may request deletion of any retained data at any time by contacting us at jose (at) ballester.me. Upon request, we will permanently delete your data from our systems.
7. Your Rights
You may:
- Revoke the add-on’s access to your Google account at any time via your Google Account permissions page.
- Contact us to request deletion of any retained data.
8. Contact Us
If you have questions about this Privacy Policy, please contact us at:
muFunds
Email: jose (at) ballester.me
Website: https://mufunds.com
muFunds