# OcularApp vs Global Nephro Calculator

The clearest difference is update cadence: Global Nephro Calculator at every 9 months against OcularApp's every 30 months. Global Nephro Calculator also leads on device support (4 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OcularApp ships an update every 30 months, Global Nephro Calculator every 9 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | OcularApp | Global Nephro Calculator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 30 months | **Every 9 months** |
| Size | 47 MB | 37 MB |
| Requires iOS | **10.3** | 11.0 |
| Devices | iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 17+ | 4+ |
| Developer | [Roberto Roman Moran](https://appshunter.io/developer/728359529) | [AVANTO CREATIVE APPS S.L.](https://appshunter.io/developer/1080379340) |

## What reviewers say

### OcularApp

[App page](https://appshunter.io/ios/app/ocularapp/id835686531)

**Features:** macOS Compatibility

**In-app purchases:** none


### Global Nephro Calculator

[App page](https://appshunter.io/ios/app/global-nephro-calculator/id1080379341)

**In-app purchases:** none


## Frequently asked questions

### Is OcularApp free?

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

### Is Global Nephro Calculator free?

Global Nephro Calculator is free to download, with no in-app purchases.

### Do OcularApp or Global Nephro Calculator have ads?

Neither OcularApp nor Global Nephro Calculator shows ads.

### Which is updated more often, OcularApp or Global Nephro Calculator?

OcularApp ships an update every 30 months, and Global Nephro Calculator every 9 months. Most recently, OcularApp was updated on November 1, 2026 and Global Nephro Calculator on November 2, 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.*