# Renal Function Calculator vs eGFR Lab

The clearest difference is price: Renal Function Calculator at Free against eGFR Lab's $1.99. eGFR Lab's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Renal Function Calculator is free to download; eGFR Lab costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Renal Function Calculator | eGFR Lab |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Size | 1 MB | 2 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kunlepaints Ltd](https://appshunter.io/developer/1678007873) | [长贵 周](https://appshunter.io/developer/6779968395) |

## What reviewers say

### Renal Function Calculator

[App page](https://appshunter.io/ios/app/renal-function-calculator/id6473124962)

**Features:** macOS Compatibility

**In-app purchases:** none


### eGFR Lab

[App page](https://appshunter.io/ios/app/egfr-lab/id6784487993)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Renal Function Calculator free?

Renal Function Calculator is free to download, with no in-app purchases.

### Is eGFR Lab free?

eGFR Lab costs $1.99, with no in-app purchases.

### Do Renal Function Calculator or eGFR Lab have ads?

Renal Function Calculator shows ads; eGFR Lab does not.

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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.*