240+ iOS apps curated and reviewed
OB Wheel Pregnancy Tracker is the household name in ob wheel pregnancy tracker, but it's far from the only option. We track 240+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (26) | No | No | Sep 2026 | |
| 2 |  | Free | 4.7★ (39) | No | No | Oct 2026 | |
| 3 |  | $1.99 | 4.9★ (3.6K) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.7★ (24K) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (49) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.9★ (23K) | Yes | No | Oct 2026 | |
| 7 |  | Free | — | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.9★ (380K) | Yes | No | Oct 2026 |
This app helps you estimate key pregnancy dates, including your due date, conception date, and last period. It offers tools to adjust predictions based on ultrasound findings or a known due date. Consult healthcare professionals for precise medical advice.
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 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.
