247+ iOS apps curated and reviewed
With an average user rating of 4.5★, the ob wheel pregnancy calculator category is one of the App Store's strongest. Browse all 247+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (4) | No | Yes | Sep 2026 | |
| 2 |  | $1.99 | 4.9★ (3.6K) | No | Yes | Oct 2026 | |
| 3 |  | Free | 2.3★ (15) | No | No | Aug 2026 | |
| 4 |  | Free | 5.0★ (1) | Yes | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (39) | No | No | Oct 2026 | |
| 6 |  | $1.99 | 4.0★ (5) | No | No | Jul 2026 | |
| 7 |  | Free | 5.0★ (1) | Yes | No | May 2026 | |
| 8 |  | Free | 4.6★ (26) | No | No | Sep 2026 |
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.
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 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.
