# SoundLab - Audio Editor — audacity, mixer, music studio.

> Mobile audio editor with multi-track editing, AI vocal separation, and recording studio features. (iPhone/iPad app by 孛 刘.)

- Source: https://appshunter.io/ios/app/soundlab-audio-editor/id1450417400 (this page in markdown: same URL + `.md`)
- Developer: [孛 刘](https://appshunter.io/developer/998793507)
- Category: Music
- Price: Free with in-app purchases
- Rating: 4.60/5 from 14,291 App Store ratings · 527 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 173 MB
- Languages: Russian, American English, Arabic, European Spanish, Italian, Korean, German (Germany), Brazilian Portuguese, Chinese (Traditional, Taiwan), Chinese (Simplified, China) and 2 more
- Released: 2020-08-08
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/soundlab-audio-editor/id1450417400/reviews.md

## What is SoundLab?

Bringing desktop-grade audio editing, recording, and on-device AI together, SoundLab is a powerful sound editor that lets you edit audio, clean up speech, separate vocals, and mix up to 16 tracks.

SoundLab is more than an audio editor. It is built for the ideas, quick edits, and unexpected creative needs that come up during music and podcast production, so you can start creating anytime, anywhere on your iPhone or iPad.

We won't claim SoundLab replaces a desktop DAW. But it is a serious mobile production tool for the moment the idea arrives and you don't want to open a computer — or wait thirty seconds for a desktop DAW to launch.

Precise Multitrack Audio Editor
• Mix up to 16 tracks with gain, pan, mute, and reordering.
• Copy, cut, paste, trim, insert, replace, split, duplicate, join, move, and more—with unlimited undo/redo.
• Zoom smoothly for millisecond-level selections.
• Loop any range while you work.
• Draw non-destructive volume curves for fades and ducking.
• Record overdubs directly into your project while monitoring playback.

AI Vocal Separator & Vocal Remover
Separate vocals and instrumentals, create acapellas, or make backing tracks with the vocal remover. Karaoke Mode preserves fuller accompaniment. AI runs locally: no uploads or server queue.

AI Stem Separator
Split into four stems—vocals, drums, bass, other—or six with guitar and piano. Preview and balance parts, then export a mix or individual stems.

AI Noise Reducer & Audio Enhancer
Use AI Noise Reducer on recordings or AI Noise Suppression on selected audio. EQ, compression, de-essing, normalization, amplification, and Bass Boost provide enhancement for voice and music.

25+ Selection-Based Effects
Apply 25+ effects to any waveform range, including AI separation and noise suppression, 10-band EQ, Reverb Pro, Tape Delay, Compressor, Change Pitch/Tempo, Fade In/Out, Phaser, Reverse, Silence Remover, and more.

Master Effects
Master Effects run in real time on the mix bus. Adjust tempo, pitch, reverb, and EQ while previewing, then export alternate versions without changing tracks or clips.

Audio Recorder
• Quick Recorder: Capture ideas with your chosen input device.
• Recording Studio: Monitor your mic, set input gain, use a limiter and reverb, and record over a backing track—with or without it in the saved mix.
• Use compatible external microphones and audio interfaces recognized by iOS.

Import, Create & Organize
• Import from Files, Music Library, other apps, or Wi-Fi; extract audio from video.
• Convert text to speech and add, insert, or replace audio in your project.
• Sync audio with iCloud; archive and restore projects through iCloud, USB drives, or external storage.
• Use Video Composer to mix audio with video and create soundtrack videos.

Flexible Export
Export AAC, ALAC, MP3, FLAC, or WAV with selectable channels and sample rates, plus high-bitrate and lossless options. Add metadata and cover art in supported formats. Save to Files or iCloud, share, or export a ringtone.

SoundLab is perfect for:
• Music lovers and independent creators
• Podcast and voice-over producers
• Music students and teachers
• Especially for users who are familiar with Audacity or Audition

SoundLab Pro
SoundLab Pro unlocks all Pro features. Choose monthly or annual auto-renewing subscriptions or a one-time permanent purchase. All support Family Sharing with up to five other family members.

Payment is charged to your Apple Account at confirmation. Free trials convert to paid subscriptions, and subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage or cancel in App Store account settings.

Terms of Use: https://www.castpeer.biz/agreement.html
Privacy Policy: https://www.castpeer.biz/privacy.html

Customer Support
Contact us in the app: Mine → Contact Us
Official website: https://www.soundlabs.app
YouTube: https://www.youtube.com/@soundlab-app

## Key features

- 16-track audio editor
- Over 20 audio effects
- AI Vocal Separator
- Audio recorder with input selection
- Recording studio with external mic support
- Video composer for soundtrack videos
- Lossless output formats

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| PRO Annual Subscription | $19.99 | per year |
| PRO Monthly Subscription | $3.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Permanent PRO | $39.99 | one-time |


## Chart rankings

- #112 in Top Free · Music (US App Store)
- #129 in Top Grossing · Music (US App Store)

## What do users think of SoundLab?

Overall sentiment: positive

**Pros**

- 🚀 AMAZING EXPERIENCE
- 👍 Easy to use and simple layout
- 🚀 Exactly what I was looking for
- 👍 Great app for creating recordings
- 🚀 Excellent
- 👍 Good
- 🚀 Phenomenal

**Cons**

- 🐛 Doesn't separate two vocals
- 🐛 Pitch change issues
- 🐛 Saving issues
- 🐛 Crashes and corrupted files
- 🐛 Confusing UI
- 🔒 Paywall for many features

**Commonly reported bugs**

- Crashes when using EQ
- Inability to open/delete projects
- Audio files not recognized
- Saving issues causing data loss

**Most requested features**

- Ability to add unlimited tracks
- More precise tempo control
- Stronger vocal remover
- Ability to create custom album covers

## Recent user reviews (10 of 527)

All indexed reviews: https://appshunter.io/ios/app/soundlab-audio-editor/id1450417400/reviews.md

### 5/5 — благодорю

*2026-08-18*

спасибо разработчики что сделали так много функций! Мне зашло:)

**Developer response:** Спасибо! Рад, что зашло :) Функций много — если что-то не найдёте, просто напишите мне.

### 1/5 — Keeps cutting my audio short

*2026-08-12*

It no matter what cuts the length of my audio import down to 5 min

### 5/5 — Ayush

*2026-08-08*

Singh

### 2/5 — Decent

*2026-08-06, version 2.10.9*

Good for beginners. Only good for cut editing. You can only use two separate recordings at a time. I paid for PRO and got no additional tools. I still don’t have access. I will be canceling and using another service.

### 1/5 — Pay to win

*2026-08-06, version 2.10.9*

I have to pay just to get three lines at the same time

### 4/5 — It works pretty well but…

*2026-07-30, version 2.10.9*

It works pretty well but there’s just too much stuff you need to a subscription for to use :( although it works well

### 5/5 — Exceptional!

*2026-07-30*

I have used a lot of audio engineering software and hardware throughout the years but this one is the easiest and most portable ready to use one I have ever owned. It is well worth the subscription fee and I use it every day to make my favorite songs sound at least twice as good as before. Plus you can store them as a file on your phone and listen to them offline Whenever you want. With all of the features available you have tons of freedom to make a song sound exactly how you imagine it if not better. I’m super impressed at the quality too with the full sound you get from all the different fx tools. The only thing better I think is pro tools itself. But you don’t even have to buy a microphone for this app it’s  super nice. Also if you have other instruments say an electric drum set or whatever and you want to record direct in then all you need is a cheap adaptor for iPhones. This is my second year using this app and last year I created over 80 voice lines and 70 songs most of them covers but it’s a blast to use trust me you can even share your subscription with your family and the main creator is very nice and helpful. For a few months I couldn’t figure out how to hook up my drum kit but he responded quickly 4 different times and now we are friends and I’m sharing my music with him so he can see what his program can really do! 😁

**Developer response:** Thank you for the update. If you make something new, please send it to me — I'd love to hear it.

Honestly, I didn’t know there were this many ways to use the app. Maybe I should add a dedicated player module next. Thanks for showing me what’s possible!

Update: It’s a privilege to support creators like you. I’m especially glad we were able to get your electronic drum output recording properly in the app — and that really wouldn’t have happened without your patience and willingness to work through it.

### 5/5 — SoundLab Review

*2026-07-29, version 2.10.9*

The Best Ever Invented 123 Easy God Like Audio Editor

### 1/5 — 😩😩😩

*2026-07-28*

В GarageBand в аудио рекордере всё бесплатно и проще сделать

### 5/5 — Why sound lab is so great

*2026-07-27, version 2.10.9*

It is very easy to put my guitar and vocals together in a song❤️

## Frequently asked questions about SoundLab

### What can I do with SoundLab?

SoundLab offers comprehensive audio editing capabilities on your mobile device. You can edit audio with a 16-track editor, apply over 20 effects including AI vocal separation and noise suppression, record audio with advanced settings, and even mix audio with video to create soundtrack videos.

### How does the AI Vocal Separator work?

The AI Vocal Separator uses machine learning to isolate vocal and instrumental stems directly on your device. This means you don't need to upload files or wait for processing, ensuring privacy and speed for your creative workflow.

### Is SoundLab free to use?

The app offers a free version with core functionalities. However, to unlock all PRO features and remove ads, users can opt for a SoundLab Pro subscription, which is billed monthly or annually, or a one-time permanent purchase.

### What devices is SoundLab compatible with?

SoundLab is designed for use on iPhones and iPads. It supports professional external microphones and in-ear monitors, making it suitable for serious audio production on the go.

### What are the common use cases for SoundLab?

This app is ideal for spontaneous music and podcast production scenarios. It's perfect for quickly editing audio, separating vocals, recording ideas, or adding soundtracks to videos when a full computer DAW is not accessible or convenient.

## Version history (last 5 releases)

### 2.11.5 — 2026-08-26

- New unified colors, icons and page layouts, with Projects and Files managed separately and your most-used features easier to find.
- A cleaner layout for the Editor’s panels and buttons.
- Vocal Separator and Stem Separator now run on a new generation of AI separation models, with clear gains in both quality and speed.
- Stem Separator adds a stem mixer — preview and adjust each stem, then export the balance you set; you can choose 4 Stems, 6 Stems or a model fine-tuned for a single stem, and pick which stems to export.
- AI Noise Reducer now uses an upgraded model that cleans up voice recordings better.
- You can now share multiple files at once from other apps, such as Voice Memos.

### 2.10.9 — 2026-04-03

- Fixed an issue affecting app launch on iOS 15

### 2.10.8 — 2026-03-26

- Continued improvements to Volume Automation
- Bug fixes and minor refinements

### 2.10.7 — 2026-03-19

- Introducing Volume Automation for detailed volume adjustment over time
- Added track reordering for easier arrangement

### 2.10.6 — 2026-02-26

Fixes an issue where the playback engine incorrectly took exclusive control of the audio device
Adds an option to keep playing while zooming the waveform
Text to Speech now supports more languages

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*