Easily calculate your pet's pregnancy due date. This app provides accurate and instant results for various animals, helping you manage their gestation period without manual calculations.




247+ iOS apps curated and reviewed
With an average user rating of 4.0★, the pet gestation 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 | — | No | Yes | Aug 2026 | |
| 2 | Free | 1.8★ (5) | No | No | Aug 2026 | |
| 3 | Free | — | No | No | May 2026 | |
| 4 | Free | 2.2★ (25) | No | No | May 2026 | |
| 5 | Free | 3.7★ (12) | Yes | Yes | Sep 2026 | |
| 6 | Free | 4.0★ (5) | No | No | Aug 2026 | |
| 7 | Free | — | No | Yes | May 2026 | |
| 8 | Free | — | Yes | No | May 2026 |








Easily calculate your pet's pregnancy due date. This app provides accurate and instant results for various animals, helping you manage their gestation period without manual calculations.






Easily calculate your pet's delivery date based on the mating date. It also estimates when newborn pets are ready to find new homes. This tool provides a helpful timespan for delivery tailored to different animal species.


Easily determine the average birth date for your livestock by selecting the breeding date. This tool offers accurate calculations for various animal types.


This medical app helps healthcare professionals quickly calculate pregnancy gestation weeks using last menstrual period dates or ultrasound scan data. It provides pregnancy progress information and is designed for busy medical staff.












This medical app assists healthcare professionals in calculating gestational age, fetal age, and estimated due dates for pregnant patients. It also includes BMI calculation to support patient care.


Easily calculate your pet's age in both actual years and equivalent human years. Input your pet's birthdate and size to get a detailed age estimate, and even add a photo to share with friends.


This medical app provides a comprehensive suite of tools for calculating gestational age, estimated due dates, and various risk assessments related to pregnancy and women's health. It includes calculators for maternity leave, cervical assessments, and cancer risk estimations, designed for healthcare professionals.


This medical app helps calculate Estimated Due Date (EDD) and Estimated Gestational Age (EGA). It offers two methods for calculation: using the Last Menstrual Period (LMP) or a provided EDD from Ultrasound (USS). The interface is designed for simplicity and speed.


This medical application provides essential calculations for obstetrics. It serves as a clinical support tool, but all results require confirmation by a healthcare professional. It is not a replacement for professional medical judgment.




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This app helps livestock breeders calculate estimated due dates and create checkpoint schedules for various animal species. It offers breed-specific adjustments, per-animal overrides, and custom checkpoint templates with optional reminders. All data is stored locally and accessible offline.