# Denoise Audio vs Noise Eraser

The clearest difference is price: Noise Eraser at Free against Denoise Audio's $2.99. Noise Eraser also leads on review sentiment (51% vs 10%) and rating (4.7 vs 4.3). Denoise Audio's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Noise Eraser is free to download; Denoise Audio costs $2.99 up front. Noise Eraser sells 5 in-app purchases, starting at $1.99 per 7 days. Denoise Audio asks for nothing beyond the download.

Noise Eraser holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Noise Eraser has 429 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 10% of Denoise Audio's written reviews are positive against 51% of Noise Eraser's.

Denoise Audio ships an update monthly, Noise Eraser fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Denoise Audio | Noise Eraser |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.3 (7 ratings)](https://appshunter.io/ios/app/denoise-audio-remove-noise/id1508879019/reviews) | **[4.7 (429 ratings)](https://appshunter.io/ios/app/noise-eraser/id1604569278/reviews)** |
| Number of ratings | 7 | **429** |
| Positive reviews | 10.0% of reviews | **51.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 25 MB | 130 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dongwook Cho](https://appshunter.io/developer/1615253426) | [DeepWave Co., Ltd.](https://appshunter.io/developer/1456517098) |

## What reviewers say

### Denoise Audio

[App page](https://appshunter.io/ios/app/denoise-audio-remove-noise/id1508879019)

Easily remove unwanted noise from your audio and video files with a powerful algorithm. Achieve crystal-clear sound by adjusting professional noise removal options and combining settings for optimal results. Save and reuse your projects for future editing needs.

**Highlights:** Remove noise from audio, Remove noise from video, Professional noise removal options, Supports noise types and reduction, Recursive try for best results, Project management for storage and reuse

**Features:** Vision Pro support

**In-app purchases:** none


### Noise Eraser

[App page](https://appshunter.io/ios/app/noise-eraser/id1604569278)

This app uses AI to remove unwanted background noise from audio, isolating vocals for crystal-clear sound. It offers tools for precise audio and video editing, along with enhancements for stereo sound.

**Highlights:** AI vocal extraction, Background noise removal, Wind, music, and traffic noise elimination, Audio/video trimming, Enhanced stereo sound

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Noise-Eraser-Pro-Week | $1.99 | per 7 days |
| Noise-Eraser-Pro | $4.99 | per month |
| Noise-Eraser-Pro-Plus-Month | $7.99 | per month |
| Noise-Eraser-Pro | $49.99 | per year |
| Noise-Eraser-Pro-Plus-Year | $79.99 | per year |

**What reviewers like**

- 🎯 Effectively removes background noise from videos
- ⚡ Simple and easy-to-use interface
- 🎨 Customizable noise and volume settings
- 🚀 Fast processing speed
- 🔊 Preserves natural voice quality without distortion

**What reviewers complain about**

- 🔒 Requires full access to photo library (privacy concern)
- 🐛 Frequent crashes and app instability
- ❌ Login and authentication issues
- ⏱️ Inconsistent processing performance
- 📤 Export/download functionality problems

**Reported bugs**

- Login credentials not accepting special characters
- Audio skipping during playback of processed files
- App crashes when saving/exporting videos
- Upload errors and constant failure messages
- Video export quality degradation (blurry output)

**Requested features**

- Volume increase/amplification feature
- Desktop/laptop support
- Better error handling and stability
- Improved customer support responsiveness
- Toggle controls for noise/vocal settings


## Frequently asked questions

### Is Denoise Audio free?

Denoise Audio costs $2.99, with no in-app purchases.

### Is Noise Eraser free?

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

### Which has better reviews, Denoise Audio or Noise Eraser?

Noise Eraser is rated higher. Denoise Audio averages 4.3 out of 5 from 7 ratings, while Noise Eraser averages 4.7 from 429 ratings.

### Do Denoise Audio or Noise Eraser have ads?

Noise Eraser shows ads; Denoise Audio does not.

### Which is updated more often, Denoise Audio or Noise Eraser?

Denoise Audio ships an update monthly, and Noise Eraser fortnightly. Most recently, Denoise Audio was updated on October 25, 2026 and Noise Eraser on October 24, 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.*