# NMF.earth vs GetGreen

The clearest difference is in-app purchases: NMF.earth at none against GetGreen's 1. NMF.earth also leads on review sentiment (100% vs 67%) and rating (5.0 vs 4.8). GetGreen's advantage is ratings volume (141 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. GetGreen sells 1 in-app purchase, starting at $4.99 per month. NMF.earth asks for nothing beyond the download.

NMF.earth holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: GetGreen has 141 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of NMF.earth's written reviews are positive against 67% of GetGreen's.

NMF.earth ships an update every 6 weeks, GetGreen monthly. The most recent releases landed on October 12, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | NMF.earth | GetGreen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nmfearth/id1494561829/reviews)** | [4.8 (141 ratings)](https://appshunter.io/ios/app/getgreen-climate-change/id1608412231/reviews) |
| Number of ratings | 1 | **141** |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 60 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pierre Bresson](https://appshunter.io/developer/886617892) | [Emerald Technology Group, PBC](https://appshunter.io/developer/1607895505) |

## What reviewers say

### NMF.earth

[App page](https://appshunter.io/ios/app/nmfearth/id1494561829)

Track and decrease your environmental impact by understanding your carbon footprint. Set personal emission goals and monitor your progress monthly to stay within your budget.

**Highlights:** Calculate CO2 emissions, Define carbon budget, Track monthly limits, Reduce carbon footprint, Actionable insights

**Features:** macOS Compatibility

**In-app purchases:** none


### GetGreen

[App page](https://appshunter.io/ios/app/getgreen-climate-change/id1608412231)

Empower yourself to combat climate change with daily eco-friendly actions. Track your progress, earn rewards, and discover sustainable products and businesses. Turn climate anxiety into climate action through collective individual efforts.

**Highlights:** 400+ eco-friendly actions, Action categories for all life aspects, Goal setting and badge earning, Support for sustainable merchants, Customizable for communities and organizations, Track CO2 diversion with 'leaves'

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GetGreen+ | $4.99 | per month |


## Frequently asked questions

### Is NMF.earth free?

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

### Is GetGreen free?

GetGreen is free to download, with in-app purchases available.

### Which has better reviews, NMF.earth or GetGreen?

NMF.earth is rated higher. NMF.earth averages 5.0 out of 5 from 1 ratings, while GetGreen averages 4.8 from 141 ratings.

### Do NMF.earth or GetGreen have ads?

Neither NMF.earth nor GetGreen shows ads.

### Which is updated more often, NMF.earth or GetGreen?

NMF.earth ships an update every 6 weeks, and GetGreen monthly. Most recently, NMF.earth was updated on October 12, 2026 and GetGreen on October 18, 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.*