# NephRef vs ECG Keyboard

The clearest difference is price: NephRef at Free against ECG Keyboard's $0.99. NephRef also leads on iOS requirement (11.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

NephRef is free to download; ECG Keyboard costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | NephRef | ECG Keyboard |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nephref/id1486749987/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 44 MB | 2 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Media Foundations LLC](https://appshunter.io/developer/589717539) | [Muhammet Bilgi](https://appshunter.io/developer/1315364469) |

## What reviewers say

### NephRef

[App page](https://appshunter.io/ios/app/nephref/id1486749987)

This medical reference tool aids physicians and advanced practitioners in managing patients with kidney disease. It provides quick access to educational resources and guidance on patient referral, urgency, and interval management.

**Highlights:** Kidney disease patient care guidance, Referral management, Urgency assessment, Interval management, Educational resources access

**Features:** macOS Compatibility

**In-app purchases:** none


### ECG Keyboard

[App page](https://appshunter.io/ios/app/ecg-keyboard/id6478811615)

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

**In-app purchases:** none


## Frequently asked questions

### Is NephRef free?

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

### Is ECG Keyboard free?

ECG Keyboard costs $0.99, with no in-app purchases.

### Do NephRef or ECG Keyboard have ads?

Neither NephRef nor ECG Keyboard shows ads.

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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.*