# Noise Reducer vs NSPower

The clearest difference is in-app purchases: NSPower at none against Noise Reducer's 5. NSPower also leads on iOS requirement (13.0 vs 16.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Noise Reducer sells 5 in-app purchases, starting at $4.99 per 7 days. NSPower asks for nothing beyond the download.

Noise Reducer ships an update every 6 weeks, NSPower every 3 weeks. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Noise Reducer | NSPower |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/noise-reducer-audio-enhancer-plus/id6746337579/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Size | 98 MB | 28 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bruce Owens](https://appshunter.io/developer/1816231907) | [Jiangsu Sooner Co., Ltd.](https://appshunter.io/developer/1854648026) |

## What reviewers say

### Noise Reducer

[App page](https://appshunter.io/ios/app/noise-reducer-audio-enhancer-plus/id6746337579)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### NSPower

[App page](https://appshunter.io/ios/app/nspower/id6760094401)

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

**In-app purchases:** none


## Frequently asked questions

### Is Noise Reducer free?

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

### Is NSPower free?

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

### Do Noise Reducer or NSPower have ads?

Neither Noise Reducer nor NSPower shows ads.

### Which is updated more often, Noise Reducer or NSPower?

Noise Reducer ships an update every 6 weeks, and NSPower every 3 weeks. Most recently, Noise Reducer was updated on October 24, 2026 and NSPower 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.*