Comparison

ACOG vs GYNStat

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • EDD Calculator
  • Indicated Delivery tool (members only)
  • Clinical Consensus documents
  • Clinical Practice Guidelines
  • Practice Advisories
Read full description

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!

About

GYNStat

Features
Read full description

Keep the OB/GYN tools you need close at hand, from clinic rounds to on-call care. GYNStat brings clinical calculations, staging and follow-up together in one app. Access every clinical tool. Keep patient follow-up and PDF reports in one place. • Access 43 clinical tools for calculations, staging and follow-up in one app. • Turn patient results into clinic-branded PDF reports and share them. • Open the relevant guidelines and publication references directly from the result. • Save, organize and follow patient results in one timeline. • Prepare patient summaries for AI services. You choose when to share with an external service. • HPV Screening · FIGO Cervix · FIGO Endometrium · FIGO Ovarian • IOTA · ROMA · Endo Biopsy • GDM · Preeclampsia · VTE Risk • PCOS · Ovarian Reserve · Ovulation Induction • Ectopic Pregnancy · PUL Triage · PPH · OHSS • PID · Vaginitis · GBS • WHO MEC · POP-Q · MRS · Osteoporosis ACOG · RCOG · ASCCP · FIGO · WHO · NICE · CDC · ASRM Clinical calculations work offline. Patient records stay on your device. You choose when to share PDFs or use external services. New users get 7 days of full access. Then 6 free modules remain. Unlock all 43 tools and the complete workflow with Premium. Subscription prices and terms appear before purchase. GYNStat does not make diagnoses; it is a clinical decision support tool. All treatment decisions remain the responsibility of the physician. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pleyra.com/gynstat/privacy

Screenshots

ACOG4 screens
GYNStat4 screens

Verdict

The call

The clearest difference is in-app purchases: ACOG at none against GYNStat's 2. GYNStat's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. GYNStat sells 2 in-app purchases, starting at $4.99 per month. ACOG asks for nothing beyond the download.

UpkeepUpdate frequency

ACOG ships an update every 3 months, GYNStat every 2 months. The most recent releases landed on October 10, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 8 level
ACOG versus GYNStat: the parameters behind the verdict, then further details
ParameterACOGGYNStat
PriceFreeFree
Rating4.9 (6.3K ratings) — better—
Positive reviews89.6% of reviews—
Number of ratings6.3K — better—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size28 MB38 MB
Age rating17+4+
DeveloperFountainhead Mobile Solutions LLCMehmet Sabri Sepik

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

GYNStat

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ACOG

No in-app purchases

2 purchases

GYNStat

Subscriptions2
  • Monthly Premium Access$4.991 Month
  • Annual Premium Access$49.991 Year

Questions

Is ACOG free?
ACOG is free to download, with no in-app purchases.
Is GYNStat free?
GYNStat is free to download, with in-app purchases available.
Do ACOG or GYNStat have ads?
Neither ACOG nor GYNStat shows ads.
Which is updated more often, ACOG or GYNStat?
ACOG ships an update every 3 months, and GYNStat every 2 months. Most recently, ACOG was updated on October 10, 2026 and GYNStat on October 11, 2026.

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