AudioStretch
🇰🇷 KR LocalizedScreenshots
Description
Before you buy AudioStretch, consider first downloading AudioStretch Lite for FREE. Apart from some feature limitations, it's the same as the full (paid) version. The Lite version is a great way to see whether AudioStretch works well for you. As a musician one of the most helpful tools you can have is the ability to slow-down, loop or auto-transpose the notes for a piece of music you are trying to learn. AudioStretch is the world’s first audio and video transcription tool. Now you can manipulate the pitch, speed and transcribe your tunes from both audio and video files; or by using your phone’s camera you can capture video directly into AudioStretch and transcribe it! FEATURES INCLUDE: • Import audio or video files • Capture video with your phone camera for transcription • Change the speed of files without changing the pitch • Listen to the individual notes as you drag the waveform • Play audio and video at zero speed • Transpose any music • Loop difficult to learn sections With AudioStretch you get all of this in an incredibly responsive and easy-to-use app. Ideal for transcription, learning songs by ear, crazy sonic experimentation, or just listening to your music library in a new way. DETAILED FEATURES: • Load songs from your Music Library. (Note: songs from Apple Music have DRM and therefore cannot be loaded). • Document Picker import/export option supports iCloud, OneDrive, and more • Open Dropbox files and email attachments via "Open In" • LiveScrub™ : listen as you drag/hold the waveform • Speed range -10x to 10x, including zero speed! • Instant freeze to zero speed by double-tapping on speed display • Pitch shift range +/- 36 semitones • Keyboard/spectrum feature for transcription • Super-fine speed/pitch adjustment via drag left-right on speed/pitch display • Flexible looping feature • No ads or in-app purchases If you run into any problems with AudioStretch or AudioStretch Lite, please contact support@audiostretch.com
What's New
Stability improvements and bug fixes. See something wrong? Send your feedback to support@audiostretch.com
Details
- Developer
- Cognosonic Pte Ltd
- Main Category
- Music
- Version
- 7.0.0
- Version Release
- 2024-10-03
- Initial Release
- 2012-11-02
- Size
- 18 MB
- Age Rating
- 4+
- Price
- USD 9.99
- Languages
- EN
- Bundle ID
- com.audiostretch.AudioStretch
- Version Rating
- ★ 4.40 (221)
- First Seen
- 2026-05-28
Metadata updated 2026-06-16
Rank History
Free · Max 90 days · Top 5 categories shown (Y-axis: rank, lower is better)
No rank history data
Free Rankings
No rankings
Paid Rankings
Competitive Benchmark — Music Top 10
What it takes to beat this app — comparison with the category's top apps. The orange row is the current app.
| # | App | Price | Rating | Ratings | Langs | Last Update |
|---|---|---|---|---|---|---|
| 1 | TonalEnergy Tuner & Metronome | USD 5.99 | ★ 4.85 | 56,713 | 9 | 2026-03-27 |
| 2 | FL Studio Mobile | USD 14.99 | ★ 3.75 | 537 | 1 | 2026-06-08 |
| 3 | Ableton Note | USD 6.99 | ★ 4.20 | 660 | 5 | 2026-05-05 |
| 4 | iReal Pro | USD 21.99 | ★ 4.86 | 11,108 | 10 | 2026-06-16 |
| 5 | Koala Sampler • Beat Maker | USD 4.99 | ★ 4.77 | 1,354 | 1 | 2026-05-19 |
| 6 | Tenuto | USD 4.99 | ★ 4.75 | 646 | 1 | 2026-04-28 |
| 7 | Fields - Audio Recorder | USD 7.99 | ★ 5.00 | 5 | 0 | 2026-06-12 |
| 8 | Drum Tuner - iDrumTune Pro | USD 12.99 | ★ 4.59 | 2,270 | 2 | 2025-12-16 |
| 9 | Theory Lessons | USD 2.99 | ★ 4.43 | 126 | 1 | 2026-04-21 |
| 10 | forScore | USD 24.99 | ★ 4.81 | 41,882 | 14 | 2026-04-23 |
| 30 | AudioStretch | USD 9.99 | ★ 4.40 | 221 | 1 | 2024-10-03 |
User Reviews
Scales78
The app is great but I couldn’t upload long audio anymore since this new update. Please fix it, it was really useful for my work.
i love this app so much! i use it a ton.
It's a good app for music and etc,. but for some reason it constantly removes the sound whenever I put a video, I have to keep redownloading the app, very annoying, can you fix this please??
I bought them all to cheer them on Please support us with updates for a long time I'll be rooting for you. Fighting! Please update me forever Plz~~👏
i’ve already paid for the full version, and this is such a helpful tool for producers like me, but i would use it far more if there were a way to lock pitch & speed together, allowing for transposition of the audio without any artifacting from timestretching. if this app had varispeed, it would be absolutely perfect.
I genuinely use this app daily, it’s by far the greatest “app” transcription software that I’ve used and rivals Soundslice. I do wish that there were a feature to save and organize clips within the app itself, as I tend to chunk solos out by licks and picking them out over again can be irritating at times.
I work on pieces from many different sources, and I prefer not to make copies in a dedicated folder just for AudioStretch. Please implement “Recently Played” feature with at least of length 10, or better yet, user configurable length.
I don’t know how but now when you upload your videos in it doesn’t even load up. Also get rid of the limit for the amount of time you can use. I shouldn’t have to go through trial and error or a payment plan just to simply convert video to audio
I have a 2Tb phone and the file is uploaded but the app can't take a 4 hours video, Make the app support more video hours.
App is a good fun time but surprised that there isn’t an official dark mode for the app with UI and such, it would be nice to see one in the near future though but it’s still good nonetheless.
I absolutely love using this app on my video and audio clips. Whenever I try to stretch the audio, it just sounds SOOOOO funny. I also love changing the pitches. I usually use this app for making BSOD audio and stuff. I just love this. You have to download this app today!
Reviews are collected only for apps with detected changes (new entries or sharp risers).