BumpWeek - Pregnancy Timeline
Offline & Minimalist
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
FREE FOR A LIMITED TIME, AUG 1–31! Track your week, due date, Baby and Mama milestones, prenatal appointments, and next visit in a Home Screen widget. No account needed.
BumpWeek is a simple, private pregnancy timeline. Set the first day of your last menstrual period to see your current gestational age, estimated due date, and key milestones from the earliest weeks to birth.
ONE TIMELINE FOR THE WHOLE PREGNANCY
• Calculate your current gestational age and estimated due date
• Explore Baby's development, reference size, and changes for Mama week by week
• See key prenatal visit windows and filter the timeline to checkup milestones
• Apply an ultrasound dating adjustment when your clinician confirms a different gestational age
• Keep the current week, due date, and milestone visible with a Home Screen widget
PRIVACY FIRST
No registration or sign-in. Your pregnancy start date, adjustment, and display preferences stay on your device and in the app's local App Group container. BumpWeek has no ads, analytics, or third-party tracking SDKs and does not upload your pregnancy settings.
CHINESE AND ENGLISH
The interface follows your system language and supports Simplified Chinese and English.
Information is compiled from public resources including ACOG, Mayo Clinic, Cleveland Clinic, NHS, MSD/Merck Manual, and China's 2018 pregnancy-care guideline. Practices may vary by clinician, region, and individual circumstances.
Important: BumpWeek is an informational timeline only. It does not provide medical diagnosis, treatment advice, or a prescribed prenatal care schedule. Consult your maternity care professional about pregnancy dating, due dates, tests, or any health concern.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
BumpWeek 1.1 helps you stay ready for every prenatal visit:
• Add prenatal appointment records with a title, date, and time, then edit or delete them anytime.
• See booked checkups directly on the pregnancy timeline and quickly review this week’s, previous, and next appointments.
• Keep your nearest appointment visible in the Home Screen widget.
• Enjoy improved long-note display, plus in-app access to the Terms, Privacy Policy, and ICP filing information.
The developer, 路洋 邱, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 路洋 邱
- Size
- 19.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 YiCheng