Privacy Policy

Your data stays on your Mac.

FocusFlow is built around a simple principle: the app should never know more about you than it strictly needs to do its job.

Last updated: April 5, 2026

Summary (the short version)

1. Who we are

FocusFlow is an independent Mac application developed by Daniel Gutierrez ("we", "us", "our"). You can reach us at danielgudu22@gmail.com.

2. What data FocusFlow handles

2.1 Data stored locally on your Mac

The following data is created and stored exclusively on your device using Apple's SwiftData and UserDefaults frameworks. It never leaves your Mac:

2.2 Calendar data

If you grant Calendar permission, FocusFlow reads your calendar events using Apple's EventKit framework to:

Calendar data is processed entirely on your Mac. It is never transmitted to us or to any third party. You can revoke Calendar access at any time in System Settings → Privacy & Security → Calendars.

2.3 Music service integrations (optional)

FocusFlow offers optional integrations with Spotify, Apple Music and YouTube Music to show now-playing information and control playback.

Spotify: If you connect Spotify, FocusFlow uses the official Spotify Web API with OAuth2 PKCE authentication. Spotify may receive API requests from the app. FocusFlow stores your Spotify access token in memory only — it is discarded when you quit the app. We never see your Spotify password. Spotify's own privacy policy applies to data Spotify receives: spotify.com/legal/privacy-policy.

Apple Music: FocusFlow launches Apple Music via system URL schemes. It does not access your Apple Music library or account.

YouTube Music: FocusFlow opens curated playlists in your browser. It does not access your YouTube or Google account.

2.4 Notifications

FocusFlow uses Apple's UserNotifications framework to alert you when sessions complete or meetings approach. Notifications are generated entirely on-device.

2.5 AppleScript / Apple Events

FocusFlow may use Apple Events to read "now playing" metadata from the Spotify and Music apps so it can display the current track. No data is sent off-device.

3. What data FocusFlow does NOT collect

4. Data sharing

We do not share, sell, rent, or transfer any data to third parties — because we don't have any data to share. Your information never reaches our servers.

5. Children's privacy

FocusFlow is rated 4+ and does not collect data from anyone, including children under 13. The app is safe for all ages.

6. Security

Because your data stays on your Mac, its security is governed by your macOS user account and FileVault settings. We recommend enabling FileVault disk encryption. Spotify tokens live only in RAM and are cleared when the app quits.

7. Your rights

You have complete control over your data at all times:

8. Changes to this policy

If we ever change how FocusFlow handles data, we will update this page and change the "Last updated" date at the top. Material changes will be announced in the app's "What's New" section.

9. Contact

Questions about privacy? Email danielgudu22@gmail.com. We reply within 48 hours.