SleepGainz by MudsTech — Privacy Policy

Effective Date: July 24, 2026

This Privacy Policy explains how MudsTech collects, uses, stores, and shares information when you use SleepGainz, including our website, mobile applications, software, features, and related services.

By using SleepGainz, creating an account, or submitting information through our website or app, you acknowledge that you have read and understand this Privacy Policy.

1. What SleepGainz Does

SleepGainz is a baby-care tracking platform that helps parents and caregivers record and organize information such as sleep, feeds, diapers, growth, medications, notes, caregiver activity, and related baby-care records.

SleepGainz is intended for personal organization and tracking. SleepGainz does not provide medical advice, diagnosis, or treatment.

2. Information We Collect

We may collect information from you, about you, and about the baby profiles you create or are invited to access.

Account Information

When you create an account, we may collect:

• Name or display name
• Email address
• Password credentials through our authentication provider
• Account settings
• Time zone
• Login and authentication activity

Baby and Caregiver Information

When you use SleepGainz, you may provide information such as:

• Baby name
• Date of birth
• Due date
• Birth time
• Sex if you choose to provide it
• Time zone
• Sleep records
• Feeding records
• Diaper records
• Growth measurements
• Medication logs
• Notes
• Caregiver roles and invitations
• Other baby-care information you choose to enter

Usage and Technical Information

When you use SleepGainz, we may automatically collect technical information such as:

• IP address
• Browser type
• Device type
• Operating system
• App version
• Screen size
• Approximate location based on technical data
• Date and time of access
• Pages or screens viewed
• Buttons or features used
• Error logs and diagnostic information

Communications

If you contact us by email or through support tools, we may collect:

• Your email address
• Your message
• Any information you choose to include
• Support history related to your request

3. How We Use Information

We may use collected information to:

• Create and manage your account
• Authenticate users
• Provide the SleepGainz website and app
• Store and display baby-care records
• Synchronize data between the website and mobile app
• Support caregiver sharing
• Send transactional emails such as confirmation emails, password resets, and caregiver invitations
• Respond to support requests
• Improve reliability, performance, accessibility, and security
• Detect, prevent, and investigate misuse, unauthorized access, or security issues
• Comply with legal obligations

4. No Medical Advice

SleepGainz does not provide medical advice, diagnosis, treatment, emergency guidance, or clinical recommendations.

Any summaries, charts, reports, reminders, or calculations are based only on information entered by users. They should not be interpreted as medical guidance or as a statement that a baby’s sleep, feeding, growth, symptoms, or development is normal or abnormal.

Contact a qualified healthcare professional with medical questions. If there is a medical emergency, call emergency services immediately.

5. Cookies and Similar Technologies

SleepGainz may use cookies, local storage, secure storage, or similar technologies to:

• Keep you signed in
• Maintain session security
• Remember preferences
• Support website functionality
• Improve performance and reliability
• Understand usage patterns

If you disable cookies or similar technologies, parts of SleepGainz may not work properly.

6. Mobile App Storage

The SleepGainz mobile app may store limited information on your device, such as authentication session information and app preferences.

We use reasonable safeguards for sensitive session storage. However, you are responsible for maintaining the security of your device, passcode, operating system, and app access.

7. How We Share Information

We do not sell your personal information.

We may share information only in limited circumstances, including:

Service Providers

We may share information with trusted service providers who help us operate SleepGainz, such as:

• Hosting providers
• Database providers
• Authentication providers
• Email delivery providers
• Error monitoring providers
• Analytics providers if used
• App distribution platforms

These providers may process information only as needed to provide services to us.

Caregivers You Invite

If you invite another caregiver to a baby profile, that caregiver may be able to view, add, edit, or delete baby-care records depending on their role.

Do not invite anyone unless they are authorized to access that baby’s information.

Legal and Safety Reasons

We may disclose information if we believe it is necessary to:

• Comply with law
• Respond to legal process
• Protect the rights, safety, or property of MudsTech, users, children, or others
• Investigate fraud, abuse, or security incidents
• Enforce our Terms of Use

Business Transfers

If MudsTech is involved in a merger, acquisition, financing, sale, or transfer of assets, user information may be transferred as part of that transaction, subject to applicable law.

8. Your Choices

Depending on available features and applicable law, you may be able to:

• Update your account information
• Update baby profile information
• Remove or update caregiver access
• Export certain baby-care records
• Delete certain records
• Request account deletion
• Opt out of non-essential marketing emails if marketing emails are offered

Transactional emails, such as password resets, security notices, and account-related messages, may still be sent while your account remains active.

9. Account and Data Deletion

You may request deletion of your account or personal information by contacting us at support@sleepgainz.com.

Some information may be retained if required for legal, security, fraud-prevention, backup, or legitimate business purposes.

When information is deleted from active systems, it may remain temporarily in backups or logs until those systems are rotated or deleted according to our retention practices.

10. Children’s Information

SleepGainz is designed for use by parents and caregivers. It is not intended for children to create accounts or submit information directly.

We may collect information about children only when provided by a parent, guardian, or authorized caregiver for baby-care tracking purposes.

If you believe a child has provided personal information to us directly without appropriate consent, contact us at support@sleepgainz.com.

11. Security

We use reasonable administrative, technical, and organizational safeguards designed to protect personal information.

However, no internet-based service can guarantee complete security. You are responsible for:

• Keeping your password secure
• Using a secure device
• Logging out on shared devices
• Inviting only trusted caregivers
• Not sharing sensitive information with unauthorized people

12. International Users

SleepGainz is operated from the United States. If you access SleepGainz from outside the United States, your information may be transferred to, stored in, or processed in the United States or other countries where our service providers operate.

Privacy laws in those locations may differ from the laws where you live.

13. Third-Party Services and Links

SleepGainz may contain links to third-party websites, products, services, or content. This Privacy Policy does not apply to third-party services that we do not control.

Review the privacy policies of third-party services before using them.

14. Changes to This Privacy Policy

We may update this Privacy Policy from time to time.

If changes are material, we may notify you through the website, app, or email. Continued use of SleepGainz after changes become effective means you accept the updated Privacy Policy.

15. Contact Information

For questions about this Privacy Policy, contact:

Please include “Attention: Privacy Policy” in the subject line or message.