250+ iOS apps & games curated and reviewed
Perfect OB Wheel is the household name in perfect ob wheel, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 4.9★ (3.6K) | No | Yes | Aug 2026 |
| 2 |  | Free | 4.0★ (62) | No | No | May 2026 |
| 3 |  | Free | 4.7★ (27) | No | No | Jul 2026 |
| 4 |  | $6.99 | 4.9★ (408) | No | No | Aug 2026 |
| 5 |  | Free | 4.6★ (49K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.8★ (47) | No | Yes | Aug 2026 |
| 7 |  | Free | 5.0★ (3) | No | No | Aug 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app is a comprehensive obstetrics calculator that provides detailed pregnancy information. It offers flexible input options and displays thorough results including estimated due dates, gestational ages, and fetal growth estimates.
This app provides a digital pregnancy wheel for iPhone users, eliminating the need for a physical one. It allows for quick input of key dates and offers accurate results, accounting for calendar variations. The app also saves your information for future use and includes important dates for screenings throughout the pregnancy.
This app helps expecting mothers and medical professionals calculate due dates, track pregnancy trimesters, and monitor baby's growth and nutritional needs. It offers a countdown to the due date and provides essential information for informed prenatal care.
This app provides a comprehensive pregnancy wheel and tracker for medical professionals. It allows for managing multiple patients, calculating due dates, tracking gestational age, and even monitoring postpartum information. The tool offers quick calculations and detailed fetal growth estimates.
Adjust your vehicle's wheels to gain an advantage in races. Optimize for power or speed to outmaneuver opponents and achieve victory.
This medical app helps track pregnancies and postpartum patients with detailed metrics and important dates. It allows secure sharing of patient information with colleagues via iCloud. A free version offers limited tracking, with subscriptions available for unlimited access.
Calculate your pregnancy due date and gestational age with this modern tool. Track key milestones, view trimester insights, and set reminders for appointments. It offers a clean interface, offline access, and supports custom cycle lengths.
Engage in a variety of fun and dramatic challenges designed for couples. Explore different relationship stages, from playful pranks to more intimate games, and elevate your shared experiences.
This app provides accurate, evidence-based pregnancy calculations for healthcare professionals and expectant parents. It offers multiple dating methods, patient management, and comprehensive pregnancy information with a clean, professional interface.
This app calculates due dates, gestational age, and reconciles sonogram and LMP dates using a digital OB wheel and calendar. It offers a familiar interactive wheel for precise date calculations, accounting for leap years.
