# WiGL App vs Smart Noise Detector

The clearest difference is price: WiGL App at Free against Smart Noise Detector's $0.99. WiGL App also leads on update cadence (every 2 weeks vs every 3 months) and iOS requirement (13.4 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

WiGL App is free to download; Smart Noise Detector costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

WiGL App ships an update every 2 weeks, Smart Noise Detector every 3 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | WiGL App | Smart Noise Detector |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Size | 30 MB | 1 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dynamic Autonomous Vehicle Technology LLC](https://appshunter.io/developer/1421703415) | [YongShin Kwak](https://appshunter.io/developer/1846240980) |

## What reviewers say

### WiGL App

[App page](https://appshunter.io/ios/app/wigl-app/id6738934322)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Noise Detector

[App page](https://appshunter.io/ios/app/smart-noise-detector/id6761699505)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WiGL App free?

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

### Is Smart Noise Detector free?

Smart Noise Detector costs $0.99, with no in-app purchases.

### Do WiGL App or Smart Noise Detector have ads?

Neither WiGL App nor Smart Noise Detector shows ads.

### Which is updated more often, WiGL App or Smart Noise Detector?

WiGL App ships an update every 2 weeks, and Smart Noise Detector every 3 months. Most recently, WiGL App was updated on October 30, 2026 and Smart Noise Detector 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.*