# NUV App vs iGreen Connect

The clearest difference is review sentiment: iGreen Connect at 81% against NUV App's 55%. iGreen Connect also leads on update cadence (every 4 days vs every 3 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.

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

NUV App ships an update every 3 weeks, iGreen Connect every 4 days. Both last shipped on September 24, 2026.

## The numbers

| Metric | NUV App | iGreen Connect |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/igreen-connect/id6744383784/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 55.0% of reviews | **81.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | Free | Free |
| Size | 41 MB | 101 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +4 |
| Developer | [NUV ENERGIA LTDA.](https://appshunter.io/developer/1635938150) | [iGreen Energy](https://appshunter.io/developer/1807442170) |

## What reviewers say

### NUV App

[App page](https://appshunter.io/ios/app/nuv-app/id1669146039)

Reduce your electricity bill by up to 25% for your business, home, or rural property. Receive credits directly applied to your energy bill. It's a simple, practical, and fully digital process.

**Highlights:** Up to 25% electricity bill reduction, Credits applied directly to energy bill, 100% digital process, Personalized energy plan matching, No setup costs or construction needed

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

**In-app purchases:** none


### iGreen Connect

[App page](https://appshunter.io/ios/app/igreen-connect/id6744383784)

Manage your clients, track sales goals, and unlock rewards with an intuitive interface. This app enhances your sustainable energy business operations with a refreshed design and improved features.

**Highlights:** Client management, Goal tracking, Reward unlocking, Renewed design, Enhanced functionalities

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

**In-app purchases:** none


## Frequently asked questions

### Is NUV App free?

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

### Is iGreen Connect free?

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

### Do NUV App or iGreen Connect have ads?

Neither NUV App nor iGreen Connect shows ads.

### Which is updated more often, NUV App or iGreen Connect?

NUV App ships an update every 3 weeks, and iGreen Connect every 4 days. Most recently, NUV App was updated on September 24, 2026 and iGreen Connect on September 24, 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.*