Your information

Privacy Policy

This policy explains what Milson collects, how we use information, and the choices available to parents and caregivers.

Effective July 15, 2026

Milson is a baby tracking app for parents and caregivers. This policy applies to the Milson app, website, and related services.

Information we collect

Account information

When you create or sign in to a Milson account, we collect the information needed to authenticate you and operate your account. This may include:

  • Your email address.
  • Authentication provider identifiers from Sign in with Apple or Google.
  • Name information shared by your sign-in provider, when available.
  • Password authentication data if you choose email and password sign-in. We do not store your password in plaintext.

Baby and family tracking information

Milson stores the information you choose to enter, including:

  • Child profile details, such as name and date of birth.
  • Family and caregiver membership information.
  • Baby care logs, such as feeds, naps, diapers, potty or accident events, meals, medicine, temperature, growth, notes, and related timestamps.
  • App preferences, such as units, theme, and saved defaults.

Technical information

We may collect limited technical information needed to run and protect the service, such as authentication, sync, and server logs; device and app version information; error information; and email delivery metadata for account messages.

How we use information

We use information to:

  • Create, authenticate, and secure your account.
  • Sync your baby tracking data across your devices.
  • Show your logs, summaries, and app settings.
  • Send account-related emails, including reset or verification messages.
  • Diagnose bugs, prevent abuse, and keep the service reliable.
  • Comply with legal obligations.
Milson does not sell your personal information. We do not share baby tracking data with advertisers or data brokers.

Service providers

Milson relies on service providers to operate the app. These may include Supabase-compatible backend services for authentication, database, and API access; PowerSync for local-first sync; Resend for transactional account email; Apple and Google when you choose their sign-in options; and hosting, logging, monitoring, and backup providers used to operate Milson.

These providers process information only as needed to provide their services to Milson.

Sharing

Your data may be visible to other caregivers in a family you join or create. If you are part of a shared family, other family members may continue to have access to shared family data after you leave or delete your own account, unless the shared family itself is deleted.

We may disclose information when required by law, to protect rights and safety, or to operate and secure the service.

Account deletion

You can initiate account deletion directly in the Milson app:

  1. Open Milson.
  2. Go to Settings.
  3. Tap Delete Account.
  4. Confirm the deletion prompts.

Deleting your account removes your Milson account from active systems and signs you out. If you are the only member of a family, Milson deletes that family and its associated child profiles and care logs. If other active members remain, Milson removes your membership and keeps the shared family data available to them.

After deletion, you may create a new account with the same email. A new account will not automatically regain access to data deleted with the previous account.

Some information may remain temporarily in backups, security logs, or records we are legally required to keep. Backup copies are retained only for operational continuity and deleted according to our backup retention schedule.

If you used Sign in with Apple, Milson requests Apple authorization during account deletion and revokes the app’s Sign in with Apple token before deleting your Milson account.

For help, visit account deletion support or email support@milson.app.

Your choices

You can:

  • Update app preferences in Settings.
  • Sign out at any time.
  • Delete your account in Settings.
  • Contact us about privacy questions or data requests.

Children and caregiver data

Milson is intended for parents and caregivers to track information about children in their care. It is not intended for children to create accounts or use Milson without a parent or caregiver. Parents and caregivers are responsible for entering information they are authorized to share and manage.

Security and retention

We use reasonable administrative, technical, and organizational safeguards to protect information. No system can be guaranteed completely secure, but we work to protect accounts, authentication, and synced data from unauthorized access.

We keep account and baby tracking information while your account is active or as needed to provide the service. When you delete your account, active account data is deleted as described above. Backups and security logs may remain for a limited period.

Changes to this policy

We may update this policy as Milson changes. If we make material changes, we will update the effective date and provide notice where appropriate.

Contact

Questions about privacy or data requests can be sent to support@milson.app.