Music Speed Changer ▶▶▶

Name: Music Speed Changer ▶▶▶
Rating: 4.8 (3943 reviews)
Author: Single Minded Productions, LLC

by Single Minded Productions, LLC

iPhone · iPad

Active Last checked 31 Jul 2026

App Store ↗

Quick verdict

What it is: Store information collected; independent summary not yet available.
At a glance: Free download · core features require a paid plan
In-app purchases
From $0.99/mo

Categories and search queries

Official categories

Music
Utilities

AppCorpus categories

Key functions

Function	Availability	Access	Scope	Evidence
Free app	Yes	Free	—	Store published
In-app purchases	Yes	Limited free	—	Store published
Subscription	Yes	Paid	—	Store published

Screens

No screenshots collected yet.

Pricing & paywalls

App Store

Pro Version — $0.99/month (derived from the IAP title)

Last verified 31 Jul 2026

Ratings & reviews

App Store

4.8 3943 ratings · App Store

4/5Almost perfect
The app has amazing features such as VERY realistic reverb settings, a very good equalizer, pitch and speed settings that dont ruin the music quality and a wide range of themes. My only problem with this app is that every single time you leave the app and then come back, it greets you with an Ad. It doesn’t matter if you only switched tabs for one second, you will always get an Ad. I even tested switching back and forth between apps just for a second and every signal time i went back to Music Speed it gave me an Ad. As if that wasn’t annoying enough, you dont have the Ad volume disabled, it clashes with the music you already have playing on the app. This app never use to show Ads this frequently which makes this even more annoying. Especially for users who never had to deal with this prior to whichever update has caused this. It use to show an Ad every now and then but now the app just feels flooded with them. Other than that the app is perfect and runs very smoothly.

Janelle Monáe · 31 Jul 2026
5/5Music speed changer
Is it possible to update the app to be compatible with iOS 17? I love the app, but it would be cool if there was an equalizer option as well as more speed options. this app is so cool and fun and amazing and awesome and super and phenomenal. it would also be cool if you could set the pitch to +3,600 semitones and -3,600 semitones. it would also be cool if you could set the speed to 0%. please don’t ever get rid of this app because I love it so much and it’s so nice and handy and convenient. Thanks. I give this app a 10-star rating. please keep the updates coming if possible. is it possible to update the app to be compatible with iOS 17.4.1? There’s nothing wrong with the app, but I was just wondering.

Lily Hjelle · 31 Jul 2026
5/5Great for Performing Arts Education
I am a marching band designer and choreographer. This has been my favorite application to run parts of the show at a slower tempo while the kids are still learning. Since I work with musical pieces that are rather long, I wish there was a way to place in markers into the music so that you can easily get to a specific area in the track without scrolling but beyond that I love this app a ton. — CORRECTION — There is a way to put down markers as I looked further into it. Maybe a way to enhance the users understanding of that little gear that most of us suspect is settings and has nothing to do with editing options. I think thats just some UI confusion happening. Excited to use these markers!

TimothyMoore · 31 Jul 2026
5/5Very Impressive!!
I was expecting an app like this to be one where you had to pay a bunch or have a subscription to use it properly, but that was not the case. It is free. I was expecting this app to be difficult to figure out but Music Speed has a very easy interface to understand and other good features making it very good for editing music or sound. I am using this app for playing sound over my old silent 8mm films, as playing the audio from the cartoon or film on a different device itself is far too fast. This app allowed me to slow it down and was very easy to figure out. I like how it is easy to input mp3 files, as I am not needing to use Apple Music you can also share and export for free as well which is quick and helpful to create music for your own videos. The interface is very easy to understand and I like the touch of customization Music Speed has to offer as well. It almost feels like an app made by Apple! Would definitely recommend this above the other apps I have tried.

CommandPumpkin · 31 Jul 2026
5/5Suggestion plz read. (Also, Great app)
This my favorite app for listening to music ngl, but I got a suggestion so I hope y’all at least read this and see it. Is it possible for you guys to add a pitch randomizer? I’ll have a song on repeat and might wanna hear it in a different pitch the next time it repeats, and that’s what the pitch randomizer would b dope for. Instead of me changing it manually, the randomizer would change it the next time it repeats, or for the next song that play, etc. For it, you can customize the randomizer as well so that it can randomize between the range you want it to pick thru if you peep what I mean. If it’s impossible, 🤷🏾 but I atleast thought I’d ask.

Vaughn/Hulu · 31 Jul 2026

Privacy & accessibility

App Store

Privacy

Data Not Linked to You — Analytics — Diagnostics — Crash Data Developer declared
Data Not Linked to You — Analytics — Diagnostics — Other Diagnostic Data Developer declared
Data Not Linked to You — Analytics — Diagnostics — Performance Data Developer declared
Data Not Linked to You — Analytics — Identifiers — Device ID Developer declared
Data Not Linked to You — Analytics — Location — Coarse Location Developer declared
Data Not Linked to You — Analytics — Usage Data — Advertising Data Developer declared
Data Not Linked to You — Analytics — Usage Data — Other Usage Data Developer declared
Data Not Linked to You — Analytics — Usage Data — Product Interaction Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Other Diagnostic Data Developer declared
Data Not Linked to You — App Functionality — Diagnostics — Performance Data Developer declared
Data Not Linked to You — App Functionality — Identifiers — Device ID Developer declared
Data Not Linked to You — App Functionality — Location — Coarse Location Developer declared
Data Not Linked to You — App Functionality — Usage Data — Advertising Data Developer declared
Data Not Linked to You — App Functionality — Usage Data — Other Usage Data Developer declared
Data Not Linked to You — App Functionality — Usage Data — Product Interaction Developer declared
Data Not Linked to You — Third-Party Advertising — Diagnostics — Crash Data Developer declared
Data Not Linked to You — Third-Party Advertising — Diagnostics — Other Diagnostic Data Developer declared
Data Not Linked to You — Third-Party Advertising — Diagnostics — Performance Data Developer declared
Data Not Linked to You — Third-Party Advertising — Identifiers — Device ID Developer declared
Data Not Linked to You — Third-Party Advertising — Location — Coarse Location Developer declared
Data Not Linked to You — Third-Party Advertising — Usage Data — Advertising Data Developer declared
Data Not Linked to You — Third-Party Advertising — Usage Data — Other Usage Data Developer declared
Data Not Linked to You — Third-Party Advertising — Usage Data — Product Interaction Developer declared
Data Not Linked to You — Diagnostics Developer declared
Data Not Linked to You — Identifiers Developer declared
Data Not Linked to You — Location Developer declared
Data Not Linked to You — Usage Data Developer declared
Data Used to Track You — Diagnostics — Crash Data Developer declared
Data Used to Track You — Diagnostics — Other Diagnostic Data Developer declared
Data Used to Track You — Diagnostics — Performance Data Developer declared
Data Used to Track You — Diagnostics Developer declared
Data Used to Track You — Identifiers — Device ID Developer declared
Data Used to Track You — Identifiers Developer declared
Data Used to Track You — Location — Coarse Location Developer declared
Data Used to Track You — Location Developer declared
Data Used to Track You — Usage Data — Advertising Data Developer declared
Data Used to Track You — Usage Data — Other Usage Data Developer declared
Data Used to Track You — Usage Data — Product Interaction Developer declared
Data Used to Track You — Usage Data Developer declared

Show more Show less

Accessibility

No accessibility labels collected yet.

Versions

App Store

1.12.4
• Added multi-select to most lists to reduce repetitive actions • Added option in Settings to open the editor automatically when a track is tapped • Improved descriptions when using VoiceOver • Bug fixes
1.13.1
• Added components to display the detected and altered BPM, musical key, and A4 tuning frequency. • Loop and marker points can now be snapped to the detected beat grid via an option in Settings, or in the loop adjustment sheet. • Improved accessibility with VoiceOver.
1.13.2
• Added components to display the detected and altered BPM, musical key, and A4 tuning frequency. • Loop and marker points can now be snapped to the detected beat grid via an option in Settings, or in the loop adjustment sheet. • Improved accessibility with VoiceOver.
1.14.0
• Added Distortion component • Added Volume controls editor mode preset
1.14.1
• Added Distortion component • Added Volume controls editor mode preset
1.14.2
Minor fixes for iOS 17
1.15.2
Formant shift / Natural voice tone correction Pro upgrade now available!
1.15.3
Minor bug fixes
1.16.0
• New Left/Right Audio Balance Control • Seamless Track Repeat Mode
1.16.1
Consent for data collection for EU/UK users has been added.
1.16.2
Improved the formant / vocal correction feature by keeping the volume level more consistent when the formants are shifted (Pro feature)
1.16.3
Improvements and bug fixes
1.17.0
• Added Mono and Invert Stereo effects. • Added buttons to show and hide the details of the effects, saving vertical screen space.
1.17.1
• Added Mono and Invert Stereo effects. • Added buttons to show and hide the details of the effects, saving vertical screen space.
1.17.2
Minor improvements for VoiceOver users with the new Mono and Invert Stereo features, and other VoiceOver support improvements.
1.17.3
Minor improvements and bug fixes
1.17.4
Fix for sharing audio files into Music Speed Changer from other apps not working
1.17.5
Full screen advertising will start muted so as not to interrupt currently playing music.
1.17.6
Minor improvements and bug fixes
1.18.0
• Added option to delay playback start in Settings • Added Sleep Timer to pause playback after a set amount of time has passed • Minor bug fixes and corrections
1.19.0
Update to Liquid Glass
1.20.0
Added Track Isolation - Split any song into individual instrument stems: vocals, drums, bass, piano, guitar, and more. Isolate the parts you want, adjust the volume of each stem independently, and practice with exactly the mix you need. Powered by an on-device AI model — no internet connection required after a one-time download. (Guitar stem requires Pro.)
1.20.1
Added Track Isolation - Split any song into individual instrument stems: vocals, drums, bass, piano, guitar, and more. Isolate the parts you want, adjust the volume of each stem independently, and practice with exactly the mix you need. Powered by an on-device AI model — no internet connection required after a one-time download. (Guitar stem requires Pro.)
1.20.2
Added Track Isolation - Split any song into individual instrument stems: vocals, drums, bass, piano, guitar, and more. Isolate the parts you want, adjust the volume of each stem independently, and practice with exactly the mix you need. Powered by an on-device AI model — no internet connection required after a one-time download. (Guitar stem requires Pro.)
1.20.3 · 26 Jun 2026
Bug fixes and performance improvements.

Show more Show less

Alternatives

Audio Editor - Music editor — Same category + similar ratings
Audio Editor : Audiolab — Same category + similar ratings

Availability by market

Data quality & evidence

Page completeness: Live store listing
Last verified: 31 Jul 2026
Sources: App Store

Independent summary has not been published yet.
Screenshots: not yet collected

Report a correction

Use this page with an AI agent

AppCorpus MCP gives your agent current app data, prices, screens, features and sources.

Example prompt

Compare Music Speed Changer ▶▶▶ with Audio Editor - Music editor.

View JSON

GET /api/v3/apps/1595494271

{
  "app_id": 1595494271,
  "canonical_url": "https://appcorpus.com/apps/music-speed-changer-1595494271",
  "identity": {
    "name": "Music Speed Changer ▶▶▶",
    "slug": "music-speed-changer",
    "developer": {
      "name": "Single Minded Productions, LLC",
      "url": "https://appcorpus.com/developers/single-minded-productions-llc-developer_ec4bca9b8f8fbaa4c4ae5f1e47a0efe5"
    },
    "icon_url": "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/9c/df/7d/9cdf7daa-6d38-8abe-b554-227ff069540f/appicon-layered-0-0-1x_U007epad-0-0-0-1-0-0-sRGB-85-220.png/512x512bb.jpg",
    "stores": [
      "apple"
    ],
    "platforms": [
      "iphone",
      "ipad"
    ],
    "status": {
      "state": "active",
      "label": "Active",
      "last_checked": "2026-07-31",
      "last_checked_label": "31 Jul 2026",
      "banner": null,
      "region_note": null
    }
  },
  "listings": [
    {
      "store": "apple",
      "status": "ACTIVE",
      "url": "https://apps.apple.com/us/app/music-speed-changer/id1595494271?uo=4",
      "rating": 4.8,
      "rating_count": 3943,
      "formatted_price": "Free",
      "is_free": true,
      "has_iap": true,
      "has_subscription": true,
      "version": "1.20.3",
      "updated": "2026-06-26",
      "currency": "USD"
    }
  ],
  "summary": {
    "one_liner": null,
    "summary": null,
    "best_for": [],
    "not_for": [],
    "status": "fallback",
    "at_a_glance": [
      "Free download · core features require a paid plan",
      "In-app purchases",
      "From $0.99/mo"
    ]
  },
  "categories": {
    "official": [
      "Music",
      "Utilities"
    ],
    "appcorpus": [
      {
        "category_id": "music",
        "label": "Music",
        "url": "https://appcorpus.com/categories/music"
      },
      {
        "category_id": "utilities",
        "label": "Utilities",
        "url": "https://appcorpus.com/categories/utilities"
      }
    ]
  },
  "use_cases": [],
  "features": [
    {
      "capability_id": "free_app",
      "label": "Free app",
      "availability": "yes",
      "access_level": "free",
      "scope": null,
      "evidence": "Store published"
    },
    {
      "capability_id": "in_app_purchases",
      "label": "In-app purchases",
      "availability": "yes",
      "access_level": "free_limited",
      "scope": null,
      "evidence": "Store published"
    },
    {
      "capability_id": "subscription",
      "label": "Subscription",
      "availability": "yes",
      "access_level": "paid",
      "scope": null,
      "evidence": "Store published"
    }
  ],
  "pricing": [
    {
      "store": "apple",
      "formatted_price": "Free",
      "is_free": true,
      "has_iap": true,
      "has_subscription": true,
      "currency": "USD",
      "market": "us",
      "last_verified": "2026-07-31",
      "rows": [
        "Pro Version — $0.99/month (derived from the IAP title)"
      ]
    }
  ],
  "screens": [],
  "ratings": [
    {
      "store": "apple",
      "average": 4.8,
      "count": 3943,
      "market": "us",
      "observed_at": "2026-07-31",
      "reviews": [
        {
          "rating": 4,
          "title": "Almost perfect",
          "body": "The app has amazing features such as VERY realistic reverb settings, a very good equalizer, pitch and speed settings that dont ruin the music quality and a wide range of themes. My only problem with this app is that every single time you leave the app and then come back, it greets you with an Ad. It doesn’t matter if you only switched tabs for one second, you will always get an Ad. I even tested switching back and forth between apps just for a second and every signal time i went back to Music Speed it gave me an Ad. As if that wasn’t annoying enough, you dont have the Ad volume disabled, it clashes with the music you already have playing on the app. This app never use to show Ads this frequently which makes this even more annoying. Especially for users who never had to deal with this prior to whichever update has caused this. It use to show an Ad every now and then but now the app just feels flooded with them. Other than that the app is perfect and runs very smoothly.",
          "author": "Janelle Monáe",
          "date": "31 Jul 2026"
        },
        {
          "rating": 5,
          "title": "Music speed changer",
          "body": "Is it possible to update the app to be compatible with iOS 17? I love the app, but it would be cool if there was an equalizer option as well as more speed options. this app is so cool and fun and amazing and awesome and super and phenomenal. it would also be cool if you could set the pitch to +3,600 semitones and -3,600 semitones. it would also be cool if you could set the speed to 0%. please don’t ever get rid of this app because I love it so much and it’s so nice and handy and convenient. Thanks. I give this app a 10-star rating. please keep the updates coming if possible. is it possible to update the app to be compatible with iOS 17.4.1? There’s nothing wrong with the app, but I was just wondering.",
          "author": "Lily Hjelle",
          "date": "31 Jul 2026"
        },
        {
          "rating": 5,
          "title": "Great for Performing Arts Education",
          "body": "I am a marching band designer and choreographer. This has been my favorite application to run parts of the show at a slower tempo while the kids are still learning. Since I work with musical pieces that are rather long, I wish there was a way to place in markers into the music so that you can easily get to a specific area in the track without scrolling but beyond that I love this app a ton. — CORRECTION — There is a way to put down markers as I looked further into it. Maybe a way to enhance the users understanding of that little gear that most of us suspect is settings and has nothing to do with editing options. I think thats just some UI confusion happening. Excited to use these markers!",
          "author": "TimothyMoore",
          "date": "31 Jul 2026"
        },
        {
          "rating": 5,
          "title": "Very Impressive!!",
          "body": "I was expecting an app like this to be one where you had to pay a bunch or have a subscription to use it properly, but that was not the case. It is free. I was expecting this app to be difficult to figure out but Music Speed has a very easy interface to understand and other good features making it very good for editing music or sound. I am using this app for playing sound over my old silent 8mm films, as playing the audio from the cartoon or film on a different device itself is far too fast. This app allowed me to slow it down and was very easy to figure out. I like how it is easy to input mp3 files, as I am not needing to use Apple Music you can also share and export for free as well which is quick and helpful to create music for your own videos. The interface is very easy to understand and I like the touch of customization Music Speed has to offer as well. It almost feels like an app made by Apple! Would definitely recommend this above the other apps I have tried.",
          "author": "CommandPumpkin",
          "date": "31 Jul 2026"
        },
        {
          "rating": 5,
          "title": "Suggestion plz read. (Also, Great app)",
          "body": "This my favorite app for listening to music ngl, but I got a suggestion so I hope y’all at least read this and see it. Is it possible for you guys to add a pitch randomizer? I’ll have a song on repeat and might wanna hear it in a different pitch the next time it repeats, and that’s what the pitch randomizer would b dope for. Instead of me changing it manually, the randomizer would change it the next time it repeats, or for the next song that play, etc. For it, you can customize the randomizer as well so that it can randomize between the range you want it to pick thru if you peep what I mean. If it’s impossible, 🤷🏾 but I atleast thought I’d ask.",
          "author": "Vaughn/Hulu",
          "date": "31 Jul 2026"
        }
      ]
    }
  ],
  "privacy": [
    {
      "store": "apple",
      "declarations": [
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Diagnostics — Crash Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Diagnostics — Other Diagnostic Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Diagnostics — Performance Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Identifiers — Device ID",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Location — Coarse Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Usage Data — Advertising Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Usage Data — Other Usage Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Analytics — Usage Data — Product Interaction",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Diagnostics — Crash Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Diagnostics — Other Diagnostic Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Diagnostics — Performance Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Identifiers — Device ID",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Location — Coarse Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Usage Data — Advertising Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Usage Data — Other Usage Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "App Functionality — Usage Data — Product Interaction",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Diagnostics — Crash Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Diagnostics — Other Diagnostic Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Diagnostics — Performance Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Identifiers — Device ID",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Location — Coarse Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Usage Data — Advertising Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Usage Data — Other Usage Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Third-Party Advertising — Usage Data — Product Interaction",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Diagnostics",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Identifiers",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Not Linked to You",
          "detail": "Usage Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Diagnostics — Crash Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Diagnostics — Other Diagnostic Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Diagnostics — Performance Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Diagnostics",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Identifiers — Device ID",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Identifiers",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Location — Coarse Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Location",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Usage Data — Advertising Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Usage Data — Other Usage Data",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Usage Data — Product Interaction",
          "source": "Developer declared"
        },
        {
          "title": "Data Used to Track You",
          "detail": "Usage Data",
          "source": "Developer declared"
        }
      ],
      "accessibility": []
    }
  ],
  "changes": [
    {
      "store": "apple",
      "version": "1.12.4",
      "released_at": null,
      "notes": "• Added multi-select to most lists to reduce repetitive actions • Added option in Settings to open the editor automatically when a track is tapped • Improved descriptions when using VoiceOver • Bug fixes"
    },
    {
      "store": "apple",
      "version": "1.13.1",
      "released_at": null,
      "notes": "• Added components to display the detected and altered BPM, musical key, and A4 tuning frequency. • Loop and marker points can now be snapped to the detected beat grid via an option in Settings, or in the loop adjustment sheet. • Improved accessibility with VoiceOver."
    },
    {
      "store": "apple",
      "version": "1.13.2",
      "released_at": null,
      "notes": "• Added components to display the detected and altered BPM, musical key, and A4 tuning frequency. • Loop and marker points can now be snapped to the detected beat grid via an option in Settings, or in the loop adjustment sheet. • Improved accessibility with VoiceOver."
    },
    {
      "store": "apple",
      "version": "1.14.0",
      "released_at": null,
      "notes": "• Added Distortion component • Added Volume controls editor mode preset"
    },
    {
      "store": "apple",
      "version": "1.14.1",
      "released_at": null,
      "notes": "• Added Distortion component • Added Volume controls editor mode preset"
    },
    {
      "store": "apple",
      "version": "1.14.2",
      "released_at": null,
      "notes": "Minor fixes for iOS 17"
    },
    {
      "store": "apple",
      "version": "1.15.2",
      "released_at": null,
      "notes": "Formant shift / Natural voice tone correction Pro upgrade now available!"
    },
    {
      "store": "apple",
      "version": "1.15.3",
      "released_at": null,
      "notes": "Minor bug fixes"
    },
    {
      "store": "apple",
      "version": "1.16.0",
      "released_at": null,
      "notes": "• New Left/Right Audio Balance Control • Seamless Track Repeat Mode"
    },
    {
      "store": "apple",
      "version": "1.16.1",
      "released_at": null,
      "notes": "Consent for data collection for EU/UK users has been added."
    },
    {
      "store": "apple",
      "version": "1.16.2",
      "released_at": null,
      "notes": "Improved the formant / vocal correction feature by keeping the volume level more consistent when the formants are shifted (Pro feature)"
    },
    {
      "store": "apple",
      "version": "1.16.3",
      "released_at": null,
      "notes": "Improvements and bug fixes"
    },
    {
      "store": "apple",
      "version": "1.17.0",
      "released_at": null,
      "notes": "• Added Mono and Invert Stereo effects. • Added buttons to show and hide the details of the effects, saving vertical screen space."
    },
    {
      "store": "apple",
      "version": "1.17.1",
      "released_at": null,
      "notes": "• Added Mono and Invert Stereo effects. • Added buttons to show and hide the details of the effects, saving vertical screen space."
    },
    {
      "store": "apple",
      "version": "1.17.2",
      "released_at": null,
      "notes": "Minor improvements for VoiceOver users with the new Mono and Invert Stereo features, and other VoiceOver support improvements."
    },
    {
      "store": "apple",
      "version": "1.17.3",
      "released_at": null,
      "notes": "Minor improvements and bug fixes"
    },
    {
      "store": "apple",
      "version": "1.17.4",
      "released_at": null,
      "notes": "Fix for sharing audio files into Music Speed Changer from other apps not working"
    },
    {
      "store": "apple",
      "version": "1.17.5",
      "released_at": null,
      "notes": "Full screen advertising will start muted so as not to interrupt currently playing music."
    },
    {
      "store": "apple",
      "version": "1.17.6",
      "released_at": null,
      "notes": "Minor improvements and bug fixes"
    },
    {
      "store": "apple",
      "version": "1.18.0",
      "released_at": null,
      "notes": "• Added option to delay playback start in Settings • Added Sleep Timer to pause playback after a set amount of time has passed • Minor bug fixes and corrections"
    }
  ],
  "alternatives": [
    {
      "app_id": 1493256837,
      "name": "Audio Editor - Music editor",
      "url": "https://appcorpus.com/apps/audio-editor-music-editor-1493256837",
      "reason": "Same category + similar ratings"
    },
    {
      "app_id": 6446192816,
      "name": "Audio Editor : Audiolab",
      "url": "https://appcorpus.com/apps/audio-editor-audiolab-6446192816",
      "reason": "Same category + similar ratings"
    }
  ],
  "evidence_summary": {
    "index_state": "S1",
    "evidence_level": 1,
    "level_label": "Live store listing",
    "indexable": true,
    "last_verified_at": "2026-07-31",
    "unknown_fields": [
      "Independent summary has not been published yet.",
      "Screenshots: not yet collected"
    ],
    "sources": [
      "App Store"
    ]
  },
  "availability_markets": {
    "live": [
      "us"
    ],
    "selected": "us",
    "note": null
  },
  "feature_events": {
    "events": []
  },
  "features_slice": {
    "plans": [
      {
        "code": "pro-version",
        "label": "Pro Version",
        "kind": "subscription",
        "status": "store_verified",
        "prices": [
          {
            "storefront": "us",
            "formatted": "$0.99",
            "billing_period": "monthly"
          }
        ],
        "trial": null
      }
    ],
    "features": [],
    "unknown_features": [],
    "data_cutoff": "31 Jul 2026"
  }
}