AudioStretch 7.0.0

Cognosonic Pte Ltd – Commercial – iOS
out of 187 votes

Transform Your Music with AudioStretch: A Game Changer for Audio Editing

Elena Angelini

03/25/2025

AudioStretch allows users to manipulate the speed and pitch of audio files seamlessly, making it an invaluable tool for musicians and sound engineers alike.

Before considering purchasing AudioStretch, it is advisable to first try out the free version, AudioStretch Lite. Despite having some limitations, the Lite version provides the same functionality as the full paid version. It serves as a great tool to determine if AudioStretch meets your requirements.

For musicians, having the ability to slow down, loop, or transpose notes is highly valuable when learning a piece of music. AudioStretch stands out as the world's first audio and video transcription tool. It allows you to manipulate pitch, speed, and transcribe your tunes from audio and video files. Additionally, the app enables you to use your phone's camera for video capture and transcription purposes.

Import audio or video files
Capture video with your phone camera for transcription
Adjust file speed without altering the pitch
Listen to individual notes while dragging the waveform
Play audio and video at zero speed
Transpose any music
Create loops for challenging sections

Incorporating all of these features, AudioStretch offers an incredibly responsive and user-friendly experience. It is ideal for tasks such as transcription, learning songs by ear, experimental audio manipulation, or experiencing your music library in a fresh way.

Additional Features:

Load songs from your Music Library (note: Apple Music songs with DRM cannot be loaded)
Support for importing/exporting files through iCloud, OneDrive, and more using Document Picker
Open Dropbox files and email attachments through "Open In" option
LiveScrub™: listen while dragging or holding the waveform
Speed range from -10x to 10x, including zero speed
Instant freeze to zero speed by double-tapping the speed display
Pitch shift range of +/- 36 semitones
Transcription feature through keyboard/spectrum visualization
Precision speed and pitch adjustments via drag left or right on the display
Flexible looping capability
No ads or in-app purchases

If you encounter any issues with AudioStretch or AudioStretch Lite, please feel free to contact support@audiostretch.com for assistance.

Overview

AudioStretch is a Commercial software in the category Audio & Multimedia developed by Cognosonic Pte Ltd.

The latest version of AudioStretch is 7.0.0, released on 12/18/2024. It was initially added to our database on 12/20/2023.

AudioStretch runs on the following operating systems: iOS.

Users of AudioStretch gave it a rating of 5 out of 5 stars.

Pros

AudioStretch allows users to adjust the speed of audio playback without affecting the pitch, which is useful for transcribing music or language learning.
The app supports various audio file formats such as MP3, WAV, and AIFF, making it versatile for different types of audio files.
Users can loop sections of audio for repetitive practice or analysis, which is beneficial for musicians, language learners, or audio technicians.

Cons

The interface of AudioStretch may not be user-friendly for beginners or those unfamiliar with audio editing software, leading to a learning curve for new users.
Some advanced features of the app may require additional in-app purchases, which can make it more expensive for users seeking full functionality.
Compatibility with certain devices or operating systems may be limited, affecting the usability of the app for some users.

FAQ

What is AudioStretch?

AudioStretch is an audio manipulation application that allows users to slow down, speed up, and loop audio files without affecting the pitch.

What platforms is AudioStretch available on?

AudioStretch is available on both iOS and Android devices.

Can I import my own audio files into AudioStretch?

Yes, users can import audio files from various sources, including cloud storage and local device storage.

Does AudioStretch support different audio formats?

Yes, AudioStretch supports multiple audio formats including WAV, MP3, and AIFF.

Is there a feature to analyze the audio within the app?

Yes, AudioStretch includes a spectrogram feature that helps users visualize the audio frequency spectrum.

Can I save my modifications in AudioStretch?

Yes, users can save their adjusted audio files directly within the app.

Is AudioStretch suitable for musicians?

Absolutely! AudioStretch is ideal for musicians, teachers, and students for practice and learning purposes.

Does AudioStretch offer any tutorials or documentation for new users?

Yes, the app provides helpful tutorials and documentation to assist new users in navigating its features.

Is there a trial version of AudioStretch available?

AudioStretch offers a trial version with limited features; a full version can be purchased for additional capabilities.

How can I contact Cognosonic Pte Ltd for support regarding AudioStretch?

Users can contact Cognosonic Pte Ltd through their official website or support email provided within the app.

Elena Angelini

I'm Elena, your go-to software reviewer at UpdateStar and tech enthusiast. Whether you're a user seeking the latest software titles or software news I've got you covered. When I'm not diving into the latest software, you can find me exploring nature trails, camping under the stars, or competing in online multiplayer games. My reviews are designed to be fun, engaging, and packed with all the details you need to make informed decisions.

Latest Reviews by Elena Angelini

Screenshots (Click to view larger)

Related products

Anytune Pro+

Anytune is a comprehensive music practice app that offers a variety of features to help singers, dancers, and musicians improve their skills.

Audiobus: Mixer for music apps

Transform Your Music Creation with Audiobus

AudioShare

A sound file manager with robust import and export capabilities. If you're utilizing music-making apps, then this tool is essential.

AudioTweak - Transcribe Music

AudioTweak is an advanced audio player designed to enhance your learning, transcribing, and practicing experience. Equipped with a variety of powerful tools and features, it allows you to manipulate audio tracks and gain a deeper …

AUM - Audio Mixer

Powerful Yet Intuitive Audio Mixing with AUM

Drumgenius

Unleash Your Inner Drummer with Drumgenius

Flip Sampler

Enhance Your Mixing with Flip Sampler: A Game Changer for Audio Producers

Genius Jamtracks

Elevate Your Jamming Experience with Genius Jamtracks

iDitty

Streamline Your Music Experience with iDitty

iPracticePro

Drones The Drones app features a comprehensive range of chromatic notes in various tunings from 432Hz to 444Hz, presented in a variety of sounds.

iReal Pro

Unleash Your Musical Creativity with iReal Pro

Koala Sampler

Koala is the ultimate pocket-sized sampler, offering a convenient way to record audio instantly using your phone's microphone. With Koala, you can easily create beats using these samples, add effects, and produce a complete track.

Mapping Tonal Harmony Pro

Mapping Tonal Harmony Pro is a comprehensive and innovative music tool designed for musicians of all levels. This app is essential for students, professional performers, composers, arrangers, and teachers.

Nofanity

Nofanity is a unique music player that effectively filters explicit songs to eliminate swear words, providing a cleaner listening experience for you and your family.

PaulXStretch

Transform Your Sounds with PaulXStretch

Pitch Shift / EQ / AUv3 Player

This app is a music player that offers real-time processing of various effects. It provides the following features: Pitch shift (-1 ~ +1 octave) 31 band equalizer (available as an In-App Purchase) AUv3 (Audio Unit v3) effects If …

Slow Down Music | Transcribe+

Transcribe+ incorporates tempo slowdown and pitch-shifting technology along with AI-driven vocal, drum, bass, and instrumental isolation to provide an enhanced learning experience for music enthusiasts.

Sound Recipe

Unlock Your Musical Potential with Sound Recipe

TimePitch-Pitch, Speed Changer

TimePitch: A Versatile Speed Changer for Audio Editing

▼ ▲

Latest Updates

Secure and free downloads checked by UpdateStar

Buy now
App Store

Stay up-to-date
with UpdateStar freeware.

Latest News

Firefox 137.0.1 maintenance update available

	Air Canada + Aeroplan Streamlined Travel Experience with Air Canada + Aeroplan
	SODA - Natural Beauty Camera Transform Your Selfies with SODA - Natural Beauty Camera
	ScanBizCards - Lite Effortlessly Manage Your Business Contacts with ScanBizCards - Lite
	Supermarket Business Simulator Dive into the World of Retail with Supermarket Business Simulator
	Fishing Calendar, Solunar Catch More Fish with Precision Timing
	Supermarket 2024-Cashier Games Engage in Fun Checkout Challenges with Supermarket 2024-Cashier Games

Most Popular Downloads

	UpdateStar Premium Edition Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
	Microsoft Visual C++ 2015 Redistributable Package Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
	Microsoft Edge A New Standard in Web Browsing
	Google Chrome Fast and Versatile Web Browser
	Microsoft Visual C++ 2010 Redistributable Essential Component for Running Visual C++ Applications
	Microsoft Update Health Tools Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date!

Browse

Never miss an update for AudioStretch again with UpdateStar

Current Newsletter