# Circulatory System Flashcards vs NeoCardioLab

The clearest difference is price: NeoCardioLab at Free against Circulatory System Flashcards's $2.99. NeoCardioLab also leads on update cadence (weekly vs every 16 months) and ratings volume (5 vs 1). Circulatory System Flashcards's advantage is iOS requirement (11.0 vs 13.0). On rating, ads, in-app purchases and device support there is nothing between them.

NeoCardioLab is free to download; Circulatory System Flashcards costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Circulatory System Flashcards against 5.0 for NeoCardioLab. That said, the two scores are not equally well evidenced: NeoCardioLab has 5 ratings behind it against 1, so its average is the more settled of the two.

Circulatory System Flashcards ships an update every 16 months, NeoCardioLab weekly. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Circulatory System Flashcards | NeoCardioLab |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/circulatory-system-flashcards/id1473400890/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/neocardiolab/id1590210400/reviews) |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 22 MB | 35 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hasan Cakir](https://appshunter.io/developer/814343093) | [gabriel altit](https://appshunter.io/developer/1590210402) |

## What reviewers say

### Circulatory System Flashcards

[App page](https://appshunter.io/ios/app/circulatory-system-flashcards/id1473400890)

Master the human cardiovascular system with interactive flashcards and four engaging learning modes. Study, memorize, match, and test your knowledge offline, anytime, anywhere. Ideal for students and professionals preparing for medical exams or learning anatomy.

**Highlights:** Interactive flashcards, Four learning modes (Study, Memorize, Match, Test), Smart search functionality, Favorites system for custom study lists, 100% offline access, Progress tracking

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

**In-app purchases:** none


### NeoCardioLab

[App page](https://appshunter.io/ios/app/neocardiolab/id1590210400)

This app offers extensive educational content on neonatal hemodynamics and cardiovascular research. It provides learning modules, video clips, and an atlas for understanding echocardiography, POCUS, and congenital heart defects.

**Highlights:** Neonatal hemodynamics education, Echocardiography (2D & 3D) modules, Targeted Neonatal Echocardiography (TnECHO), Point of Care Ultrasound (POCUS) training, Near Infrared Spectroscopy (NIRS) modules, Congenital heart defect resources, Research updates and webinars

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Circulatory System Flashcards free?

Circulatory System Flashcards costs $2.99, with no in-app purchases.

### Is NeoCardioLab free?

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

### Which has better reviews, Circulatory System Flashcards or NeoCardioLab?

Circulatory System Flashcards and NeoCardioLab are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.

### Do Circulatory System Flashcards or NeoCardioLab have ads?

Neither Circulatory System Flashcards nor NeoCardioLab shows ads.

### Which is updated more often, Circulatory System Flashcards or NeoCardioLab?

Circulatory System Flashcards ships an update every 16 months, and NeoCardioLab weekly. Most recently, Circulatory System Flashcards was updated on October 24, 2026 and NeoCardioLab on October 13, 2026.

---

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