# Statistics for Nursing vs ECGCanvas

The clearest difference is in-app purchases: ECGCanvas at none against Statistics for Nursing's 1. ECGCanvas also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). Statistics for Nursing's advantage is iOS requirement (13.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Statistics for Nursing sells 1 one-off in-app purchase. ECGCanvas asks for nothing beyond the download.

Statistics for Nursing ships an update every 4 months, ECGCanvas fortnightly. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Statistics for Nursing | ECGCanvas |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 49 MB | 3 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [Keisuke Nakashima](https://appshunter.io/developer/1691259083) |

## What reviewers say

### Statistics for Nursing

[App page](https://appshunter.io/ios/app/statistics-for-nursing/id6747372914)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Statistics for Nursing.Ed.4 | $69.99 | one-time |


### ECGCanvas

[App page](https://appshunter.io/ios/app/ecgcanvas/id6755224424)

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

**In-app purchases:** none


## Frequently asked questions

### Is Statistics for Nursing free?

Statistics for Nursing is free to download, with in-app purchases available.

### Is ECGCanvas free?

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

### Do Statistics for Nursing or ECGCanvas have ads?

Statistics for Nursing shows ads; ECGCanvas does not.

### Which is updated more often, Statistics for Nursing or ECGCanvas?

Statistics for Nursing ships an update every 4 months, and ECGCanvas fortnightly. Most recently, Statistics for Nursing was updated on October 2, 2026 and ECGCanvas 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.*