Privacy Policy

Established and last updated: July 23, 2026

The momblock operator establishes the following policy for information handled by the iOS app “momblock” and this support site.

1. Information Handled in the App

momblock handles the following information entered or selected by users on their devices:

Registered display names, photos, relationships, and custom messages
Blocked targets, allowed domains, and Screen Time setting status
Notification times, days of the week, frequency, and sender settings
Consecutive-day counts, blocking history, reset history, and emergency-screen results
App settings such as language

momblock has no feature that sends this information to servers operated by the momblock operator. Depending on your device’s backup settings, it may be included in backups provided by Apple.

2. Photos and Screen Time Information

Selected photos are stored in the app’s private storage and in the iOS App Group storage required for Shield display. Photos are not used for advertising, analytics, or personal identification, and are not uploaded to servers operated by the momblock operator.

Screen Time-related processing uses Apple frameworks such as Family Controls and Managed Settings. The momblock operator does not collect browsing history from Safari or other browsers.

Information about apps selected for blocking is stored only on the device (in the App Group) as opaque tokens issued by the iOS Screen Time feature and is not sent externally.

3. In-App Purchases

Apple manages Plus purchases, billing, refunds, and payment information. To enable features, momblock checks product information and purchase-entitlement status provided by Apple on the device. The momblock operator does not obtain payment information such as credit card numbers.

4. Inquiries

If you contact us by email, we use your email address, message, and any information you voluntarily attach to respond to the inquiry, investigate defects, and prevent misuse. Information that is no longer needed for these purposes will be deleted within a reasonable period, except where retention is required by law or to address a dispute.

5. Support Site

This site is delivered using Vercel. Vercel may process standard access information, such as IP addresses, user agents, and access dates and times, for secure delivery, incident investigation, and protection against unauthorized access. This site does not use advertising cookies or its own access analytics.

6. Disclosure to Third Parties

We do not sell or provide personal information obtained through inquiries to third parties, except where required by law, with the user’s consent, or when necessary to protect life, physical safety, or property. Apple and Vercel process information to the extent necessary to provide their respective services.

7. Retention, Deletion, and Choices

You can delete data stored by momblock on the device using the reset feature on the app’s settings screen.
Deleting the app deletes its data from the device, but Apple’s rules apply to device backups and Apple purchase history.
To request deletion of inquiry information, contact us from the email address used for the inquiry.

8. Security Measures

We take reasonable security measures appropriate to the nature of the information handled to prevent unauthorized access, loss, or leakage. However, complete security cannot be guaranteed for electronic storage or communications.

9. Use by Children

Minors should use the app with a parent or guardian’s consent and supervision as necessary. Do not include personal information that is unnecessary for us to respond to an inquiry.

10. Changes

We may revise this Policy in response to changes in the app’s features or applicable laws and regulations. Material changes will be announced in the app or on this site.

11. Contact

momblock operator
momblock@levipon.jp

This English translation is provided for convenience. If there is any inconsistency between the two versions, the Japanese version prevails.