ACOG vs Gestational Age Calculator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ACOG
This app provides obstetricians and gynecologists with essential tools and resources for women's healthcare. Access clinical guidelines, practice advisories, and helpful calculators to support your medical practice.
- EDD Calculator
- Indicated Delivery tool (members only)
- Clinical Consensus documents
- Clinical Practice Guidelines
- Practice Advisories
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The American College of Obstetricians and Gynecologists Ob-Gyns: Download the ACOG app and stay connected with authoritative information from the leading experts in women’s health care. Get valuable tools, resources, and clinical guidelines to help you in your practice. • EDD Calculator – Calculate the due date according to guidelines jointly developed by ACOG, AIUM, and SMFM • Indicated Delivery (ACOG members only) – Provides members with suggestions related to the timing of delivery based on selected conditions, the patient’s EDD/EGA, and ACOG’s clinical guidance • Clinical Consensus, Clinical Practice Guidelines, and Practice Advisories – Get the latest on techniques, clinical management issues, and emerging issues in obstetric and gynecologic practice • And more!
Gestational Age Calculator App
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Gestational Age Calculator - Pregnancy Tracking Simplified **Your trusted companion for accurate pregnancy tracking and fetal development insights** The Gestational Age Calculator provides expectant parents and healthcare professionals with a precise, easy-to-use tool for monitoring pregnancy progress. Developed with medical guidelines in mind, our application offers multiple calculation methodologies to accommodate various pregnancy scenarios and provide personalized information throughout your 40-week journey. ## Comprehensive Calculation Methods Our calculator supports three scientifically-based calculation methods: • **Last Menstrual Period (LMP)**: The traditional Naegele's rule calculation with customizable cycle length adjustment for women with regular or irregular cycles • **Ultrasound Dating**: Input ultrasound measurements to calculate gestational age based on clinical assessments • **Conception Date**: For those who know their conception date, calculate precise timing for your pregnancy milestones ## Detailed Pregnancy Information Each calculation provides vital information at your fingertips: • Estimated Due Date (EDD) presented with day-of-week and full date format • Current gestational age displayed in weeks and days • Trimester identification with week ranges for context • Week-by-week fetal development descriptions that explain your baby's growth milestones ## Thoughtfully Designed Experience We've created an app that puts your needs first: • Clean, intuitive interface with a calming color palette • Responsive design that works across all device sizes • Offline functionality - no internet connection required • Input validation to ensure accurate calculations • Helpful notifications guide you through the calculation process • Professional medical disclaimer to encourage appropriate healthcare consultation ## Perfect For: • First-time parents wanting to understand pregnancy milestones • Experienced parents tracking subsequent pregnancies • Healthcare providers needing quick reference calculations • Family members wanting to follow the pregnancy journey • Anyone interested in learning about fetal development stages The Gestational Age Calculator is designed as an informational tool to complement professional medical care, not replace it. All calculations follow established obstetric guidelines, but individual pregnancies may vary. Always consult with your healthcare provider for personalized medical advice. Download now and gain peace of mind with accurate, accessible pregnancy tracking throughout your journey to parenthood.
Screenshots
Verdict
The clearest difference is ads: ACOG at none against Gestational Age Calculator App's shown. Gestational Age Calculator App's advantage is iOS requirement (14.0 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
ACOG ships an update every 3 months, Gestational Age Calculator App every 2 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.
| Parameter | ACOG | Gestational Age Calculator App |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (6.3K ratings) — better | — |
| Positive reviews | 89.6% of reviews | — |
| Number of ratings | 6.3K — better | — |
| Update frequency | Every 3 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 29 MB | 5 MB |
| Age rating | 17+ | 12+ |
| Developer | Fountainhead Mobile Solutions | Ahmad Al Hariri |
Bugs and requests
ACOG
Reported bugs
2 issues- App crashes on launch after updates
- Compatibility issues with older iOS versions
Requested features
3 requests- Bishop score calculator
- More extensive search engine
- Improved user interface
Gestational Age Calculator App
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ACOG
No in-app purchases
Gestational Age Calculator App
No in-app purchases
Questions
Is ACOG free?
Is Gestational Age Calculator App free?
Do ACOG or Gestational Age Calculator App have ads?
Which is updated more often, ACOG or Gestational Age Calculator App?
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