# ntdome vs I AM GREENER

The clearest difference is update cadence: ntdome at every 6 weeks against I AM GREENER's every 8 months. 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.

ntdome ships an update every 6 weeks, I AM GREENER every 8 months. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ntdome | I AM GREENER |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 8 months |
| Size | 72 MB | 71 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taehyang Co., Ltd.](https://appshunter.io/developer/1738986790) | [REWIND Co., Ltd.](https://appshunter.io/developer/1685775416) |

## What reviewers say

### ntdome

[App page](https://appshunter.io/ios/app/ntdome/id1665031094)

**Features:** macOS Compatibility

**In-app purchases:** none


### I AM GREENER

[App page](https://appshunter.io/ios/app/i-am-greener/id6743145583)

**In-app purchases:** none


## Frequently asked questions

### Is ntdome free?

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

### Is I AM GREENER free?

I AM GREENER is free to download, with no in-app purchases.

### Do ntdome or I AM GREENER have ads?

Both ntdome and I AM GREENER show ads.

### Which is updated more often, ntdome or I AM GREENER?

ntdome ships an update every 6 weeks, and I AM GREENER every 8 months. Most recently, ntdome was updated on October 27, 2026 and I AM GREENER on October 28, 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.*