ARSound3D is made and published by Kengo Matsumoto. AppBrain is an independent app data site and isn't affiliated with Kengo Matsumoto. The app name, icon, screenshots and description belong to Kengo Matsumoto and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- May 11, 2026
- Size
- 19.4 MB
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Store listing
By Kengo Matsumoto, from the App StoreDescription by Kengo Matsumoto Written by the developer, not by AppBrain. Click to read.
・Apple Watch support
・Repeat playback
・VoiceOver support
・English support
・Text input / speech
・Camera text scanning
・Barcode / QR code scanning
・In-app purchase to remove ads
―― About This App ――
ARSound3D is a spatial media player that lets you place your own music, video, and photo files in AR or virtual space.
With its custom-tuned audio engine, ARSound3D supports spatial audio and 3D sound.
Music and videos placed in space feel more immersive than ordinary playback.
ARSound3D also supports text input and speech.
You can enter text manually or scan text with the camera, then have it read aloud using Apple’s built-in TTS.
Speech audio can be played from the front, right, left, or back, creating a spatial speech experience.
Use your photos, music, videos, text, and code information to design your own space of sound, visuals, and words.
Create your own immersive media space by placing sound, video, images, and speech around you.
ARSound3D is useful not only for music playback, but also for background listening, study, creative recording, and social media content creation.
You can capture your AR scenes with video recording or screenshots, making it easy to save and share your spatial media experience.
―― Main Features ――
• Custom-tuned high-quality audio playback
• Dynamic spatial playback for mono audio sources
Sound moves through space in response to camera movement.
※ Audio is played in mono.
• Spatial stereo playback
Left and right audio can be separated and placed in space.
The sound source is fixed, creating a wider stereo experience.
※ The sound position is fixed and does not move dynamically.
• Text input / speech
Entered text can be read aloud using Apple’s built-in TTS.
Speech can play from the front, right, left, or back.
• Camera text scanning
Scan text with the camera and insert it into the text input field.
Scanned text can be copied or read aloud.
• Barcode / QR code scanning
Supports JAN / EAN, QR codes, book codes, Code39, Code128,
DataMatrix, PDF417, and some GS1-related codes.
Scanned content can be displayed and copied as text.
※ Some codes may not be read correctly depending on the device,
print quality, and capture conditions.
• Background playback and Apple Watch support
Music can continue playing while using other apps or when the screen is locked.
Playback, pause, next/previous track, and repeat controls are available from iPhone, Lock Screen, and Apple Watch.
• Wired earphones recommended, with Bluetooth support
Wired earphones are recommended for the best spatial audio experience.
Bluetooth earphones are also supported.
• Freely place photos, videos, and music files in AR / virtual space
• Selfie AR support and camera switching
• Simple UI with operation guides
• Video recording and screenshot features
• Earn points by watching ads
Basic features can be used for free.
An in-app purchase is available to remove ads.
―― Notes ――
※ This app does not support web streaming playback.
Please prepare music, video, and image files stored on your device.
※ The code scanning feature is a general-purpose aid for reading barcodes and QR codes.
Some codes may not be read correctly depending on the device, print quality, and capture conditions.
―― Requirements ――
This app supports devices with an A14 Bionic chip or later, or an M-series chip.
Examples:
iPhone 12 or later, iPhone SE (3rd generation),
iPad Air (4th generation) or later,
iPad (10th generation) or later,
iPad mini (6th generation) or later,
iPad Pro with M1 chip or later.
The app may not work properly on unsupported devices.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 19.4 MB
- Content rating
- Everyone
Technologies used by ARSound3D
Releases
Updates seen on the App Store- Version
- 2.0.1
- Launched
- May 2025
No changelog data
Alternatives
Similar apps and more from Kengo MatsumotoAlternatives to ARSound3D
Rankings
App Store top chartsApp Store Rankings for ARSound3D
About the app and developer
About ARSound3D
ARSound3D is an entertainment app developed by Kengo Matsumoto.
What is the rating of ARSound3D?
ARSound3D has no ratings yet.
Is ARSound3D free?
ARSound3D is free. The app size is 19.45 MB. The latest version available is 2.0.1. The last update was on May 11, 2026.
What are the requirements for ARSound3D?
The app has a content rating of Everyone. The app has been available on the App Store since May 2025.
Developer information for Kengo Matsumoto
Address:
Frequently asked questions about ARSound3D
Is ARSound3D free?
Yes. ARSound3D is free on the App Store.
Is ARSound3D still available?
Yes. ARSound3D is on the App Store, and the last update we saw was on May 11, 2026.
How large is ARSound3D?
ARSound3D is 19.45 MB.
Is ARSound3D suitable for children?
App Store rates the content of ARSound3D as suitable for everyone.
Who made ARSound3D?
ARSound3D was developed by Kengo Matsumoto. It is listed in the entertainment category on the App Store.
What are the best alternatives to ARSound3D?
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