> For the complete documentation index, see [llms.txt](https://mbaffrey.gitbook.io/mbcb/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mbaffrey.gitbook.io/mbcb/privacy-policy.md).

# Privacy Policy

## Your data is your own

We do not sell, store, or even collect your personal information.

## Local data storage

When you enter account or transaction data into MBCB, the data is saved to a database on your device - it's not transmitted to us.

## Backups

When you [create a backup](/mbcb/master.md) of your MBCB data, it is written directly to the file of your choosing (on your device or with your chosen storage provider).

## Support-related data

If you choose to send us data for support and troubleshooting purposes, those are the only things said data will be used for.

## Google Data

This policy covers our use of personal data related to MBCB.

Google collects metrics and diagnostic data for all apps and makes it available to the app's developers.  We occasionally use this data to check the status of the app, diagnose crashes, and things of that sort.