Terms of Use

Last updated: October 26, 2026

These Terms of Use ("Terms") govern your use of HeyNap, the app on iOS and Android, and the website heynap.app (together, "HeyNap"). HeyNap is provided by DIACONU MOBILE APPS SOCIETATE CU RASPUNDERE LIMITATA ("Diaconu Mobile Apps", "we", "us"), whose developer name on Google Play is PostMuse.

By downloading or using HeyNap, you agree to these Terms. If you don't agree, please don't use HeyNap. Our Privacy Policy explains how we handle your data.

1. Who can use HeyNap

HeyNap is for parents and other caregivers. You must be an adult (at least 18, or the age of majority where you live) to use it, and you should enter information about a child only if you are their parent, guardian or caregiver.

2. HeyNap is not medical advice

HeyNap's plans, nap and bedtime predictions, reminders, stats and growth charts are general information, based on what is typical for a baby's age and on what you log. They are not medical advice, and HeyNap is not a medical device. It doesn't diagnose, treat or monitor any condition, and it doesn't replace your own judgment or a doctor's.

• Always follow your baby's cues, and safe sleep guidance from your pediatrician or health authority.
• Under two months of age, babies don't keep a schedule; the plan is only a guide.
• Logging a temperature, a medicine or a symptom in HeyNap doesn't alert anyone. If you're worried about your baby's health, contact your doctor. In an emergency, call your local emergency number.
• Growth charts follow the World Health Organization's standards and are for reference only.

3. Your license to use HeyNap

We give you a personal, non-exclusive, non-transferable, revocable license to use HeyNap on devices you own or control, for your own non-commercial use, under these Terms and the rules of the store you got it from. You may not:

• copy, modify, distribute, sell or rent HeyNap or any part of it;
• reverse engineer, decompile or disassemble it, except where the law allows it;
• remove any copyright, trademark or other notices;
• interfere with HeyNap's servers or security, or access it by automated means;
• use HeyNap for anything unlawful.

4. Accounts and sharing

HeyNap works without an account. If you create one (when accounts are available), you agree to give accurate information, to keep your sign-in secure, and that you are responsible for what happens in your account.

If you share your baby's log with another parent or caregiver, everyone you invite can see it and add to it. Invite only people you trust; you can end the sharing at any time. You can delete your account at any time from the app's settings.

5. What you log

What you enter in HeyNap stays yours. You give us only the permission we need to store, sync and show it to you and to the people you share it with, and to work out your baby's plan and stats from it. You are responsible for what you enter, and for having the right to enter information about your child and anyone else you mention.

You can get a copy of your data at any time with Download my data in the app's settings.

6. Subscriptions and purchases

Logging is free. The plan, nap predictions and reminders need a subscription or a one-time purchase, made through the App Store or Google Play.

• Payment: you pay through your Apple or Google account when you confirm the purchase. Prices are shown in the app before you buy, in your local currency.
• Renewal: subscriptions renew automatically at the end of each period, at the same price, unless you cancel at least 24 hours before the period ends. Your account is charged for the renewal within the 24 hours before the period ends.
• Free trials: if a free trial is offered, it turns into a paid subscription at its end unless you cancel at least 24 hours before it ends.
• Lifetime: a one-time purchase unlocks the same features for as long as HeyNap is offered, with no renewal.
• Cancelling: manage or cancel your subscription in your App Store or Google Play account settings. Cancelling stops the next renewal; you keep access until the end of the period you've paid for. Deleting the app does not cancel a subscription.
• Refunds: Apple and Google handle refunds under their own policies, including any right of withdrawal you have under consumer law. We can't issue refunds for store purchases ourselves.
• Restoring: use Restore purchases in the app to unlock what you've bought on a new device signed in to the same Apple or Google account.
• Price changes: we may change prices. A change applies from your next period, and Apple or Google notify you, and ask for your consent where the law requires it, before it applies.

We may change which features are free and which are paid. We won't take away a feature you've already paid for during the period you've paid for.

7. Third-party services

HeyNap relies on other companies' services, such as the app stores, purchase processing, analytics and hosting, listed in our Privacy Policy. Their own terms apply to their services.

8. Intellectual property

HeyNap, its design, text, graphics, sounds and software, and the HeyNap name and logo, belong to Diaconu Mobile Apps or its licensors and are protected by law. These Terms don't give you any right to them beyond the license in section 3.

9. Changes and availability

We keep improving HeyNap, so features may change, be added or be removed. We can't promise that HeyNap will always be available or free of errors. If we stop offering HeyNap, we'll tell you in advance where we can, so you can download your data.

10. Disclaimer

TO THE EXTENT THE LAW ALLOWS, HEYNAP IS PROVIDED "AS IS" AND "AS AVAILABLE", WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. WE DON'T WARRANT THAT HEYNAP'S PLANS OR PREDICTIONS WILL BE ACCURATE OR SUIT YOUR BABY.

11. Limitation of liability

TO THE EXTENT THE LAW ALLOWS, WE ARE NOT LIABLE FOR INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, OR FOR LOSS OF DATA, PROFITS OR GOODWILL, ARISING FROM YOUR USE OF HEYNAP. OUR TOTAL LIABILITY FOR ANY CLAIM IS LIMITED TO WHAT YOU PAID FOR HEYNAP IN THE 12 MONTHS BEFORE THE CLAIM.

Nothing in these Terms limits liability for death or personal injury caused by our negligence, for fraud, for intentional misconduct or gross negligence, or any other liability that the law doesn't allow us to limit. If you are a consumer, you keep all the rights that consumer law in your country gives you.

12. Indemnity

To the extent the law allows, you agree to cover our reasonable costs from claims by others that arise from your breach of these Terms or your misuse of HeyNap.

13. Ending these Terms

You can stop using HeyNap at any time, and delete your account and data as described in our Privacy Policy. We may suspend or end your access if you seriously or repeatedly break these Terms; where we can, we'll tell you why and give you a chance to download your data first.

14. Changes to these Terms

We may update these Terms. The date at the top shows the latest version. If a change matters, we'll tell you in the app before it applies. If you keep using HeyNap after that, the new Terms apply; if you don't agree, stop using HeyNap and cancel your subscription.

15. Law and disputes

These Terms are governed by the laws of Romania. Courts in Iasi, Romania, have jurisdiction. If you are a consumer, you also benefit from the mandatory rules of the country where you live, and you can bring a claim in your local courts.

16. App Store terms

If you got HeyNap from Apple's App Store:

• These Terms are between you and us, not Apple. We, not Apple, are responsible for HeyNap and its content.
• Your license is limited to using HeyNap on Apple devices you own or control, as the App Store's Usage Rules allow, including through Family Sharing where it applies.
• We, not Apple, are responsible for maintenance and support. Apple has no obligation to provide any.
• If HeyNap fails to meet any warranty that applies, you can tell Apple, and Apple will refund the price you paid for it, if any. Apart from that, and to the extent the law allows, Apple has no other warranty obligation for HeyNap.
• We, not Apple, are responsible for handling claims about HeyNap, such as product liability claims, claims that it doesn't meet a legal or regulatory requirement, and claims under consumer protection, privacy or similar laws.
• If someone claims that HeyNap infringes their intellectual property, we, not Apple, are responsible for the investigation, defense, settlement and discharge of that claim.
• You confirm that you are not in a country subject to a US government embargo or designated as a "terrorist supporting" country, and that you are not on any US government list of prohibited or restricted parties.
• You must also follow the terms of any third-party agreement that applies when you use HeyNap.
• Apple and its subsidiaries are third-party beneficiaries of these Terms, and once you accept them, Apple may enforce them against you.

If you got HeyNap from Google Play, Google Play's Terms of Service also apply to your purchase.

17. General

If a part of these Terms can't be enforced, the rest stays in effect. If we don't enforce a right, we haven't given it up. These Terms, with our Privacy Policy, are the whole agreement between you and us about HeyNap.

18. Contact us