# EcoQube by Ecosense vs Sunnook

The clearest difference is in-app purchases: EcoQube by Ecosense at none against Sunnook's 1. EcoQube by Ecosense also leads on iOS requirement (15 vs 26.0). Sunnook's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Sunnook sells 1 one-off in-app purchase. EcoQube by Ecosense asks for nothing beyond the download.

EcoQube by Ecosense ships an update every 2 months, Sunnook every 4 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | EcoQube by Ecosense | Sunnook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ecoqube-by-ecosense/id1526962363/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 24.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 12 MB |
| Requires iOS | **15** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ecosense Inc.](https://appshunter.io/developer/1511229517) | [Build with Harry](https://appshunter.io/developer/1816564761) |

## What reviewers say

### EcoQube by Ecosense

[App page](https://appshunter.io/ios/app/ecoqube-by-ecosense/id1526962363)

This app connects to a smart radon detector to provide real-time indoor radon level monitoring. View detailed trends, receive alerts for high levels, and track changes over time. It's designed for easy setup and continuous monitoring of your home's air quality.

**Highlights:** Real-time radon level monitoring, Instant alerts for high radon, Short and long-term trend analytics, Wi-Fi connectivity, Color-coded LED status indicator, Secure data sharing

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

**In-app purchases:** none


### Sunnook

[App page](https://appshunter.io/ios/app/sunnook/id6799987258)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunnook Pro Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is EcoQube by Ecosense free?

EcoQube by Ecosense is free to download, with no in-app purchases.

### Is Sunnook free?

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

### Do EcoQube by Ecosense or Sunnook have ads?

EcoQube by Ecosense shows ads; Sunnook does not.

### Which is updated more often, EcoQube by Ecosense or Sunnook?

EcoQube by Ecosense ships an update every 2 months, and Sunnook every 4 days. Most recently, EcoQube by Ecosense was updated on November 3, 2026 and Sunnook on October 31, 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.*