# NAFDAC Greenbook vs kinsula.app

The clearest difference is iOS requirement: NAFDAC Greenbook at 12.0 against kinsula.app's 16.4. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | NAFDAC Greenbook | kinsula.app |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Size | 44 MB | 47 MB |
| Requires iOS | **12.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [National Agency for Food and Drug Administration and Control (NAFDAC)](https://appshunter.io/developer/1675978739) | [Viroke Technologies Limited](https://appshunter.io/developer/1671320317) |

## What reviewers say

### NAFDAC Greenbook

[App page](https://appshunter.io/ios/app/nafdac-greenbook/id6446098575)

**Features:** macOS Compatibility

**In-app purchases:** none


### kinsula.app

[App page](https://appshunter.io/ios/app/kinsulaapp/id6796609723)

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

**In-app purchases:** none


## Frequently asked questions

### Is NAFDAC Greenbook free?

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

### Is kinsula.app free?

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

### Do NAFDAC Greenbook or kinsula.app have ads?

Neither NAFDAC Greenbook nor kinsula.app 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.*