# OB/GYN Peds Notes vs CTGfai

The clearest difference is in-app purchases: CTGfai at none against OB/GYN Peds Notes's 1. CTGfai also leads on ads (none vs shown) and update cadence (every 6 months vs every 17 months). OB/GYN Peds Notes's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. OB/GYN Peds Notes sells 1 in-app purchase, starting at $29.99 per year. CTGfai asks for nothing beyond the download.

OB/GYN Peds Notes ships an update every 17 months, CTGfai every 6 months. The most recent releases landed on September 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OB/GYN Peds Notes | CTGfai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/obgyn-peds-notes/id1552828876/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 17 months | **Every 6 months** |
| Monetization | Free with in-app purchases | — |
| Size | 148 MB | 35 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Tizfai Technologies AB](https://appshunter.io/developer/1724236980) |

## What reviewers say

### OB/GYN Peds Notes

[App page](https://appshunter.io/ios/app/obgyn-peds-notes/id1552828876)

This clinical pocket guide provides essential information for nurses caring for obstetric, gynecological, newborn, and pediatric patients. It covers the latest guidelines, patient care, and common procedures, updated to reflect current nursing practice.

**Highlights:** Prenatal nursing care, Obstetric and gynecological assessment, Newborn and pediatric care, Medication administration techniques, Preventative care for STDs, Patient teaching guidance

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OB/GYN Peds Notes 1/Y Sub | $29.99 | per year |


### CTGfai

[App page](https://appshunter.io/ios/app/ctgfai/id6499474182)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is OB/GYN Peds Notes free?

OB/GYN Peds Notes is free to download, with in-app purchases available.

### Is CTGfai free?

CTGfai is free to download, with no in-app purchases.

### Do OB/GYN Peds Notes or CTGfai have ads?

OB/GYN Peds Notes shows ads; CTGfai does not.

### Which is updated more often, OB/GYN Peds Notes or CTGfai?

OB/GYN Peds Notes ships an update every 17 months, and CTGfai every 6 months. Most recently, OB/GYN Peds Notes was updated on September 10, 2026 and CTGfai on October 1, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*