Last updated 9 September 2026
This app records information about your pregnancy. All of it is stored on your own phone. There is no account to create, no sign-in, and no server run by iTH Studio that receives what you enter.
The app is an informational tool, not a medical device. Week-by-week descriptions and size comparisons are general guidance and cannot account for your individual circumstances. Always consult your doctor or midwife about your health and your baby's, and seek medical help immediately if something concerns you.
Depending on which features you use, the app may hold your due date or last menstrual period, current pregnancy week, weight entries, appointment reminders, kick or contraction counts, photos you attach and any notes you write.
This is health information and it is treated as such: it is written only to your phone's local storage, it is not transmitted to iTH Studio, it is not shared with advertisers, and it is not sold to anyone. The developer has no technical means of reading it.
Because the data lives only on your device, it is not backed up by iTH Studio. If you change phones, reset the device or uninstall the app, the entries are gone unless Android's own backup service has copied them. Nothing in the app synchronises your records across devices.
Individual entries can be removed inside the app. To erase everything at once, open Android settings, find the app under Apps, and clear its storage. Uninstalling the app deletes all of its local data as well.
The app is free and is funded by advertising through Google AdMob. Ads are selected using device-level information that Google collects, including your advertising ID, approximate location derived from your IP address, device model and operating system version. Nothing you record about your pregnancy is passed to the advertising system: health entries are never used for ad targeting.
Google's handling of advertising data is described on the Google privacy and terms pages. You can reset or delete your advertising ID in Android settings under Privacy and then Ads.
If you are in the European Economic Area, the United Kingdom or Switzerland, a consent form appears the first time you open the app, asking whether personalised advertising is allowed. You can reopen it from the app's settings and change your answer at any time.
The app does not request access to your contacts, microphone, precise location, call logs or messages, and it does not read data from other health apps.
Google Play collects anonymous crash and performance reports from apps distributed through the Play Store and shows them to developers in aggregate. These reports describe device state and where the code failed. They do not contain your pregnancy entries.
The app is intended for adults and is not directed at children under 13. It does not knowingly collect information from them.
Since your records never leave your phone, there is no account for iTH Studio to access, correct, export or delete on your behalf, and no request is needed to remove your data. Rights under the GDPR, the CCPA and comparable laws that relate to advertising data should be directed to Google, which acts as the controller for that data. You can limit collection by resetting your advertising ID, withdrawing consent in the app, or uninstalling the app.
If the app begins handling data differently, this page will be updated and the date at the top will change. Continued use after an update means you accept the revised policy.
Write to hoangmanhhunggtvt@gmail.com with any question about this policy and you will get a reply.