Terms of Use

This is an English translation of our terms for users in Vietnam. If the English and Vietnamese versions differ, the Vietnamese version prevails.

Effective from 04/10/2026.

1. What this app is, and what it is not

Nestbound is an app that suggests things to do each day for husbands whose wife is pregnant. It offers suggestions about housework, meals, questions to ask her, and reminders for check-ups.

Nestbound is not a medical device and does not replace your doctor's advice. The app does not diagnose, does not prescribe, does not monitor vital signs, and is not meant for emergencies. If there are warning signs, call a doctor — do not ask the app.

The "Warning signs" section lists symptoms that should be reported to medical staff, each with one of two actions: call a doctor or go to hospital now. It is a reminder list, not a diagnosis, and it is not complete — if you notice something unusual that is not on the list, you must still ask a doctor.

2. Who you use the app for

The account is yours. But most of the health data in the app belongs to the person who is pregnant — the due date, symptoms, check-ups, ultrasound photos.

If you enter someone else's health data, you confirm that the person knows and agrees. The app has two separate consent switches for two reading directions that run opposite ways, and they do not guard writing — meaning the app allows you to enter data before the other person consents. Responsibility for that is yours, not the app's.

3. Content you create

Journal entries, photos, voice recordings, tasks you add yourself and check-up notes are yours. We do not own them and do not use them to train any model.

Each journal entry has one of two states: private (only you) or shared (you and your partner). "Shared" in this app never means public — the app has no public posting feature, no community and no searching for strangers.

You must not upload content that breaks the law, or content belonging to other people that you do not have the rights to.

3b. When you share with your partner

What you post as shared must be words you are willing to let your partner read. Do not post insults, threats, or content that encourages self-harm.

• Word filter. Some words are blocked before posting in shared mode. The filter may block things by mistake; private entries are not filtered.
• Reporting. You can report any entry the other person shares. The entry is hidden from you immediately; the other person is not told it was reported.
• We review and decide. One of our people reads the reported entry and either keeps or removes it. If it is removed, the author sees that the entry has been removed and the reason.
• Blocking. You can pause the shared journal at any time: both of you stop seeing each other's shared entries, and neither of you can write new shared entries until you unblock. The menu, the pregnancy profile and check-ups stay as they are. Blocking is not unpairing.
• When there is danger. The app does not monitor content to detect danger and does not call anyone to help you. If you or someone else is in danger, call the emergency number where you live.

4. Content the app provides

Dishes, weekly content, task lists and warning signs are editorial content, written and stored in advance by us. They have not been reviewed by a medical institution, and some items were written from general-audience material rather than clinical guidelines.

The app does not generate free-form medical content. The dish suggestion feature picks from a list written in advance; it does not write new advice for your case.

The dish suggestion assistant may use a third-party AI service (Google, and OpenAI as a fallback), only when you consent the first time you open the assistant, and you can withdraw that in the Privacy section. That service only picks from the list of dishes written in advance; every sentence the assistant shows is a sentence written in advance. Without consent, the assistant still works using basic suggestions, without calling a third party.

Nutrition figures, where given, are estimates for the dish in general, not for the portion you cook.

5. Reminders

The app sends notifications on a schedule. There is no way for one partner to send a reminder to the other — every reminder is sent by the app, and that is deliberate.

We do not promise that notifications will arrive on time or arrive at all. Delivery depends on Apple/Google, your mobile network, and the battery-saving settings on your phone. Do not use the app as the only reminder for an important check-up.

6. Trial period

The app is in a trial period. It may have bugs, may be interrupted, and may stop entirely. If it stops, we will give notice in advance and let you download your data in line with the privacy policy.

The app currently charges nothing and has no in-app purchases.

7. Accounts and couples

A "couple" is two accounts linked through an invitation. Pairing lets the other person see part of your data, exactly according to the two consent switches in section 2.

We may suspend an account that uses the app to harass others or to break the law.

8. Limitation of liability

Nestbound is provided free of charge, in a trial period, as is. To the extent permitted by law, we are not liable for indirect damage, for loss of data caused by faults beyond our control, or for health decisions you make based only on the app's content.

Nothing here excludes liability that the law does not allow to be excluded — including liability when we cause damage intentionally, or breach our duty to protect your personal data, and your rights as a consumer.

9. Governing law and where disputes are settled

These terms are governed by the law of Vietnam. If there is a dispute, both sides first negotiate through support@pregdad.com. If negotiation fails, the dispute goes to the competent People's Court in Hanoi. If you live in another country, you keep the mandatory rights that the law where you live gives to consumers.

10. Age

You must be 18 or older to use the app. You confirm this when you start using it.

11. Changes to the terms

When we change the terms, we announce it in the app before the new version takes effect.

12. Contact

Nestbound is operated by Mr Trịnh Xuân Hải (an individual), in Hanoi, Vietnam. Any question about these terms: support@pregdad.com.

Version: terms-v1-draft-2026-10-03