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Last updated: 15 July 2026

Privacy Policy

This policy explains how Household OS handles personal information when you use our website or mobile application. It should be reviewed with your legal adviser before public launch.

Who is responsible for your information?

3N Soft Ltd (Company No. 12989858), registered in England and Wales, is the data controller for Household OS. Mento Software is a trading name of 3N Soft Ltd.

Information we collect

We may collect account details, household membership information, task and renewal data, device information, support communications and billing status. Documents uploaded to the service are stored for the household’s use and are not used for advertising.

How we use information

  • Provide and secure the Household OS service.
  • Synchronise household tasks, reminders and documents.
  • Process subscriptions and respond to support requests.
  • Detect abuse, protect accounts and improve reliability.

Lawful bases

Depending on the activity, processing may be necessary to perform our contract with you, comply with law, protect legitimate interests or act on your consent.

Document storage and security

Access to household content is restricted to authorised members and administrators who require access for support or security purposes. We use encryption in transit, access controls, audit logging and secure storage practices.

Retention

We keep information only as long as needed to provide the service, meet legal obligations and resolve disputes. Account deletion requests may be subject to limited legal or security retention periods.

Your rights

UK and EEA users may have rights to access, correct, erase, restrict or export personal information, and to object to certain processing.

Contact

For privacy enquiries, email info@householdosapp.com.

Household OS

The secure shared space for modern household life. Keep tasks, renewals and important documents organised in one place.

Operated by3N Soft Ltd
Company No. 12989858
Registered in England and Wales
Mento Software is a trading name of 3N Soft Ltd

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