Denoise: AI Noise Remover

Denoise: AI Noise Remover

Background noise reducer

38 ratings
202 reviews
Free
In-App Purchases

Price history


Details

Released
December 19, 2014
Updated
November 9, 2026

Features

Denoise: AI Noise Remover video #1 for iPhone
Denoise: AI Noise Remover screenshot #2 for iPhone
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Denoise: AI Noise Remover screenshot #9 for iPhone
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Denoise: AI Noise Remover screenshot #11 for iPhone
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About

This app uses AI to remove unwanted background noise from voice recordings and videos. It offers features to clean up audio, record with noise reduction, and edit sound files. All processing happens on your device for privacy.

✓AI-powered noise reduction
✓Clean audio recording
✓Video sound enhancement
✓Audio editing tools
✓On-device processing
✓Voice and music separation
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What users say about Denoise

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+2

What's New in Denoise

4.20

November 9, 2026

Small bug fixes and performance improvements.

4

Subscriptions & In-App Purchases

Accesso Pro illimitato

Tutti i modelli IA, illimitato, condividi dovunque

$2.991 Month
How to cancel Denoise subscription ⁉️

User reviews

好用

搜了那么多唯一一个能用、好用还免费的!推荐!

Response from developer

谢谢你的推荐!很高兴 Denoise 帮上了忙。如果遇到处理效果不理想的录音,欢迎发到 support@routes.tips,我们会认真看看。

Déception

Très déçu par cette application. Elle enlève effectivement le bruit de fond, mais au prix d’une voix complètement déformée, comme si elle venait d’une autre planète. Le résultat est pire qu’avant : on ne comprend quasiment plus ce qui est dit. Pour moi, l’application est vraiment mauvaise et inutilisable en l’état.
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Response from developer

Merci pour ce retour, et désolé du résultat. Une voix déformée vient le plus souvent d'un filtre de restauration comme AI · VoiceFixer, qui reconstruit la voix et peut la transformer sur un enregistrement très abîmé, ou d'une intensité trop forte. Essayez AI · Auto, qui garde la voix naturelle, et baissez l'intensité si la voix sonne encore étrange. Vous pouvez comparer Original et Nettoyé avant d'enregistrer. Si le problème persiste, envoyez-nous un extrait à support@routes.tips.

Works well

It works very well. I have cleaned several of my podcasts that I thought were almost unusable and I am happy with the result. Only the Voice Fixer model so far when trying, never worked properly, essentially just muting the whole audio. Still, when compared to Adobe’s Podcast Enhancer it is not yet quite as good. Would be great if it keeps evolving.
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Response from developer

Thank you for the kind words! The VoiceFixer problem you hit, where it muted the audio, has since been fixed in an update. For podcasts, AI · Auto is usually the best start. If a recording still doesn't come out well, send it to support@routes.tips.

Thank you Denoise

It's one only free and completely removes the background noise and makes the voice crisp in the video

Works great but needs update

Works great but I wish the developer would update it to use the new videos selector. For some reason it uses its own weird location based folders and it’s really difficult to find the video you want to clean up. Otherwise it works great though!

Developer apps

User experience

🐞

Reported Bugs

12 issues

App crashes when processing videos longer than 4 minutes

Bug

EQ button causes app to freeze

Bug

Denoise settings crash the application

Bug

Export functionality fails to save files

Bug

Black screen or no audio on playback

Bug

App crashes during save process

Bug

Video corruption resulting in white/black screens

Bug

Audio doesn't match video lip-sync after processing

Bug

App freezes when adjusting selection areas

Bug

Voice memo integration not showing denoise option

Bug

Crashes on iOS 14 and newer versions

Bug

App closes unexpectedly during normal use

Bug
✨

Requested Features

9 requests

Update to use native video selector instead of custom folders

Feature

Improve EQ and denoise mode visibility in layout

Feature

Support for longer video/audio files beyond 4 minutes

Feature

Better help documentation and tutorials

Feature

Ability to adjust wet/dry mix percentage

Feature

Smaller noise sample selection areas

Feature

Audio amplification option

Feature

Prevent app reload on every interaction

Feature

Fix crashes when using full strength enhancement

Feature

FAQ

Does Denoise have ads?

No, Denoise is ad-free. The app is supported by optional in-app purchases for saving and sharing processed audio and video.

How much does Denoise Pro cost?

Denoise Pro is available as a monthly subscription for $2.99 or as a one-time lifetime purchase. This unlocks unlimited saving and sharing of processed files.

What devices does Denoise work on?

Denoise is compatible with iPhones and iPads. It requires iOS 18 or later for its built-in recording feature.

How often is Denoise updated?

The latest version of Denoise is 4.20, last updated on November 9, 2026. Updates typically address bugs and introduce new features.

What is the age rating for Denoise?

Denoise has an age rating of 4+. This indicates it is suitable for most users and does not contain mature content.

Can I cancel my Denoise Pro subscription?

Yes, you can manage or cancel your Denoise Pro subscription at any time through your App Store account settings. Ensure cancellation occurs at least 24 hours before the end of the current period.

What are the main complaints about Denoise?

User reviews mention frequent app crashes, freezing, and inconsistent results between previews and exports. Some users also report audio distortion and volume reduction alongside noise removal.

Does Denoise process audio on my device?

Yes, all processing for Denoise runs on your device. Your recordings never leave your iPhone or iPad, ensuring your privacy.