# 芯劢智眼 vs Denoise Pro

The clearest difference is in-app purchases: 芯劢智眼 at none against Denoise Pro's 6. 芯劢智眼 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). Denoise Pro's advantage is update cadence (every 2 weeks vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. Denoise Pro sells 6 in-app purchases, starting at $2.99 per 7 days. 芯劢智眼 asks for nothing beyond the download.

芯劢智眼 ships an update every 5 weeks, Denoise Pro every 2 weeks. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 芯劢智眼 | Denoise Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (21 ratings)](https://appshunter.io/ios/app/denoise-pro-noise-reducer/id6751505212/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 188 MB | 65 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Zhejiang Xinmai Silicon Co., LTD](https://appshunter.io/developer/1680433971) | [KnotSmith Ltd.](https://appshunter.io/developer/1817434588) |

## What reviewers say

### 芯劢智眼

[App page](https://appshunter.io/ios/app/id6499126882)

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

**In-app purchases:** none


### Denoise Pro

[App page](https://appshunter.io/ios/app/denoise-pro-noise-reducer/id6751505212)

This AI-powered app removes background noise and enhances audio clarity in seconds for both audio and video recordings. It offers one-tap processing, voice preservation, and high-quality export options, making it ideal for creators and professionals.

**Highlights:** AI noise removal for audio and video, Voice-preserving denoise, Vocal clarity and volume enhancement, Universal import options, On-device AI processing, High-quality export

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noise Reducer Premium | $2.99 | per 7 days |
| Denoise Premium for 1 Week | $3.99 | per 7 days |
| Noise Reducer Premium | $4.99 | per month |
| Denoise Premium for 1 Year | $9.99 | per year |
| Noise Reducer Premium | $7.99 | one-time |
| Denoise Premium Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is 芯劢智眼 free?

芯劢智眼 is free to download, with no in-app purchases.

### Is Denoise Pro free?

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

### Do 芯劢智眼 or Denoise Pro have ads?

Neither 芯劢智眼 nor Denoise Pro shows ads.

### Which is updated more often, 芯劢智眼 or Denoise Pro?

芯劢智眼 ships an update every 5 weeks, and Denoise Pro every 2 weeks. Most recently, 芯劢智眼 was updated on October 9, 2026 and Denoise Pro on October 5, 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.*