--- title: "OB Wheel Pregnancy Calculator - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Track your pregnancy with confidence using OB Wheel – the modern tool for calculating your pregnancy due date, gestational age, and more. Whether you’re an expectant parent or a healthcare profession" --- # OB Wheel Pregnancy Calculator — United States > Pregnancy calculator and diary ![OB Wheel Pregnancy Calculator App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/10/81/7b/10817bb7-9e7b-f3bd-ea30-55ec505088fd/AppIcon-0-0-1x_U007emarketing-0-8-0-0-85-220.png/434x0w.png) **Developer:** [Eudald Pons Boronat](https://apptail.io/developer/eudald-pons-boronat-zBYus) **Category:** Health Fitness **Rating:** 5.0/5 (4 ratings) **Price:** Free **Bundle ID:** com.obwheel.app **Store:** Apple App Store **Country:** United States **Version:** 2.0.0 (released 2025-11-05) **Original Release:** 2025-06-11 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6746731218) **AppTail Page:** [https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/united-states](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/united-states) ## OB Wheel Pregnancy Calculator Description Track your pregnancy with confidence using OB Wheel – the modern tool for calculating your pregnancy due date, gestational age, and more. Whether you’re an expectant parent or a healthcare professional, OB Wheel for pregnancy helps you estimate key milestones instantly. Enter your LMP or due date, and the app gives you everything: weeks, trimesters, and a full pregnancy countdown. Save multiple entries, review your history, and prepare for baby with built-in reminders. Clean, fast, and always available offline — no sign-in needed. Features: OB calculations from LMP or EDD Visual progress wheel with trimester insights Custom cycle length support History of past pregnancy calculations Manual reminders for appointments and tests Simple, modern interface made for iPhone Designed for those who want a reliable and easy-to-use OB pregnancy tracker. Download now and take control of your pregnancy due date journey. ## OB Wheel Pregnancy Calculator Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/65/3f/9f/653f9fc1-5433-881d-6a13-0a5aac921972/Frame_31.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/25/2f/ba/252fbac2-57d1-b8d8-bf32-abd8fe479392/Frame_30.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8a/ca/aa/8acaaab4-1195-eee2-bba7-5d3338e47315/Frame_29.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e8/72/39/e872391a-cc89-185a-a65d-ba54c71dcad6/Frame_28.png/1284x2778.png) ## OB Wheel Pregnancy Calculator Rating Breakdown in United States - 5 stars: 4 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## OB Wheel Pregnancy Calculator Available In - [United States](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/united-states) - [Sri Lanka](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/sri-lanka) - [Croatia](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/croatia) - [Belgium](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/belgium) - [Bahrain](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/bahrain) - [Brazil](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/brazil) - [Belarus](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/belarus) - [Cyprus](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/cyprus) - [Denmark](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/denmark) - [Ecuador](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/ecuador) - [Greece](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/greece) - [Indonesia](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/indonesia) - [Ireland](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/ireland) - [Kenya](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/kenya) - [Latvia](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/latvia) - [Nigeria](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/nigeria) - [Norway](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/norway) - [Pakistan](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/pakistan) - [Singapore](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/singapore) - [Slovakia](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/slovakia) - [Thailand](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/thailand) - [Ukraine](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/ukraine) - [United Arab Emirates](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/united-arab-emirates) - [Vietnam](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/vietnam) - [Australia](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/australia) - [Azerbaijan](https://apptail.io/app/ob-wheel-pregnancy-calculator-PrRv/azerbaijan) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*