# Inowattio vs NVG APP

The clearest difference is in-app purchases: NVG APP at none against Inowattio's 4. Inowattio's advantage is update cadence (fortnightly vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Inowattio sells 4 one-off in-app purchases. NVG APP asks for nothing beyond the download.

Inowattio ships an update fortnightly, NVG APP every 8 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Inowattio | NVG APP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/nvg-app/id6503288413/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | — | Free |
| Size | 74 MB | 13 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inowattio SRL](https://appshunter.io/developer/1735922003) | [EP spa](https://appshunter.io/developer/1688557966) |

## What reviewers say

### Inowattio

[App page](https://appshunter.io/ios/app/inowattio/id6479408995)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Credits | $0.99 | one-time |
| 50 Credits | $9.99 | one-time |
| 250 Credits | $49.99 | one-time |
| 500 Credits | $99.99 | one-time |


### NVG APP

[App page](https://appshunter.io/ios/app/nvg-app/id6503288413)

Easily set up and control NovingAIR's heat recovery units remotely. Configure units individually or as a single system with over ten operating modes and four airflow settings. Monitor indoor air quality and outdoor conditions.

**Highlights:** Remote setup and control, Individual or system management, Multiple operating modes, Adjustable airflow settings, Outdoor weather integration, Indoor air quality monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Inowattio free?

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

### Is NVG APP free?

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

### Do Inowattio or NVG APP have ads?

Neither Inowattio nor NVG APP shows ads.

### Which is updated more often, Inowattio or NVG APP?

Inowattio ships an update fortnightly, and NVG APP every 8 months. Most recently, Inowattio was updated on October 11, 2026 and NVG APP on October 8, 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.*