# NATURAL NINE（ナチュラルナイン） vs eeV（イーブイ）

The clearest difference is iOS requirement: NATURAL NINE（ナチュラルナイン） at 9.0 against eeV（イーブイ）'s 14.0. 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 | NATURAL NINE（ナチュラルナイン） | eeV（イーブイ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Size | 17 MB | 44 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jinta Serizawa](https://appshunter.io/developer/1467175206) | [REXEV Inc.](https://appshunter.io/developer/1509926736) |

## What reviewers say

### NATURAL NINE（ナチュラルナイン）

[App page](https://appshunter.io/ios/app/natural-nine/id1452479071)

**Features:** macOS Compatibility

**In-app purchases:** none


### eeV（イーブイ）

[App page](https://appshunter.io/ios/app/eev/id1586258700)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NATURAL NINE（ナチュラルナイン） free?

NATURAL NINE（ナチュラルナイン） is free to download, with no in-app purchases.

### Is eeV（イーブイ） free?

eeV（イーブイ） is free to download, with no in-app purchases.

### Do NATURAL NINE（ナチュラルナイン） or eeV（イーブイ） have ads?

Neither NATURAL NINE（ナチュラルナイン） nor eeV（イーブイ） 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.*