Phazr

Phazr

Music Visualizers and Haptics

137 ratings
74 reviews
$3.99

Lowest price: Free 4 years ago (-100%)


Price history


Details

Released
October 30, 2021
Updated
October 27, 2026

Features

Phazr video #1 for iPhone
Phazr screenshot #2 for iPhone
Phazr screenshot #3 for iPhone
Phazr screenshot #4 for iPhone
iphone
iphoneDuo
ipad
realityDevice
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About

Transform your music into a multisensory experience with dynamic visualizers and real-time haptic feedback. This app plays locally downloaded DRM-free music and can capture environmental sound via the microphone. It offers immersive visual effects that react to audio, touch, and device tilt.

✓Real-time haptic feedback
✓9 unique visualizers
✓Visualizers react to audio and touch
✓Plays local DRM-free music
✓Uses microphone for environmental sound
✓Supports game controller lighting
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What users say about Phazr

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+1

What's New in Phazr

1.9

October 27, 2026

• Support for iPhone Duo, with layouts designed for every way you fold it. • New Crisp haptic style, now the default, with improved analysis of a wider range of music styles. Switch back to Classic anytime in Settings. • New Liquid Glass app icon. • Now available in every App Store language. • Browse artists, albums, playlists, and songs faster with alphabetic sections. • Improved accessibility support.

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User reviews

Cool app with one pretty significant flaw

This is a solid music visualizer that is rendered nearly useless by one major flaw. If I have my music just stored locally in a folder on my phone in the files app, and then I choose one or more of those songs to play back in Phazr, once it’s finished playing the song(s), they’ve disappeared from the files app entirely.

It seems that somehow Phazr is deleting every song I play with it, without any warning or notice or anything. So basically, if you’re using this as a music player, either be prepared to lose those files after Phazr has played them, or I guess keep duplicates of everything on your phone to replace the files that Phazr will delete. Either way, it’s a pretty significant flaw that makes the app nearly unusable for playing music that you actually want to keep stored on your phone. Someone brought up the same issue in a review from October of last year, but it appears after 5-6 months, nothing has been done to solve the problem yet.

Use this app at your own risk and know in advance that if you play a song in the app, it’s probably not going to be on your phone anymore after Phazr has finished playing it.

Edit: I emailed the developer about the problem, and received a response the next day, and an update that fixed the problem was released shortly after. So I can much more confidently recommend this app now.
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Response from developer

The latest update (1.8) works around the issue, which appears to be an OS bug.

Cool app with one pretty significant flaw

This is a solid music visualizer that is rendered nearly useless by one major flaw. If I have my music just stored locally in a folder on my phone in the files app, and then I choose one or more of those songs to play back in Phazr, once it’s finished playing the song(s), they’ve disappeared from the files app entirely.

It seems that somehow Phazr is deleting every song I play with it, without any warning or notice or anything. So basically, if you’re using this as a music player, either be prepared to lose those files after Phazr has played them, or I guess keep duplicates of everything on your phone to replace the files that Phazr will delete. Either way, it’s a pretty significant flaw that makes the app nearly unusable for playing music that you actually want to keep stored on your phone. Someone brought up the same issue in a review from October of last year, but it appears after 5-6 months, nothing has been done to solve the problem yet.

Use this app at your own risk and know in advance that if you play a song in the app, it’s probably not going to be on your phone anymore after Phazr has finished playing it.
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Response from developer

The latest update (1.8) works around the issue, which appears to be an OS bug.

Not it.

Cute and all but it can’t to anything unless you’ve paid and downloaded the music prior or have your mic on. Not how I want to experience my music. I was seriously hoping for some that can visualize the music I’m listening to on Spotify or YouTube music with my headphones. So I don’t have to be that weirdo playing their music out loud. Really disappointed honestly.
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Great app

I really enjoy using the app and appreciate all the features. I was wondering if it might be possible to add haptic feedback when the screen is locked. Thank you for considering my suggestion!

Doesn’t work with Apple Music

I know it doesn’t say but it would be nice to mention it doesn’t work with Apple Music. Feels kind of intentional

Response from developer

I would support Apple Music but Apple does not allow third party developers to access raw audio data necessary for this app. The app description clearly states what kind of files are supported.

Developer apps

User experience

🐞

Reported Bugs

4 issues

Files deleted after playing

Bug

Songs end early

Bug

Visualizers not working after first use

Bug

Laggy menu loading

Bug
✨

Requested Features

20 requests

Add haptic feedback when screen is locked

Feature

Add shuffle mode for tracks and visuals

Feature

More visuals

Feature

Support for background playback with vibrations

Feature

Ability to disable AR and move camera with fingers

Feature

Control zoom and other visualizer settings

Feature

Color schemes for visuals

Feature

Add repeat function

Feature

Add support for Spotify

Feature

Add support for YouTube Music

Feature

Add support for SoundCloud

Feature

Add loop option

Feature

Change background color or visual colors

Feature

Optional mode to turn off visual imagery for pocket use

Feature

Settings to reduce or alter motion and brightness

Feature

Ability to adjust vibration strength

Feature

Ability to favorite playlists

Feature

Tailor haptic feedback by frequency

Feature

Recording feature

Feature

More music visualizing features

Feature

FAQ

What is Phazr?

Phazr is a music player that enhances your listening experience with real-time visualizers and haptic feedback. It allows you to play locally downloaded DRM-free music and can also use your device's microphone to capture environmental sound.

Does Phazr work with Spotify or Apple Music?

No, Phazr does not support streaming services like Apple Music and Spotify. This is because these services do not provide third-party developers with the necessary raw audio access required for Phazr's features.

What devices does Phazr support?

Phazr is available on iPhone, iPad, and Apple Vision Pro (realityDevice). It requires devices that support Core Haptics for its vibration effects.

How much does Phazr cost?

Phazr is a paid application, priced at $3.99. There are no in-app purchases or advertisements within the app.

What kind of visualizers does Phazr offer?

Phazr includes 9 unique visualizers that react to audio, Multi-Touch input, and device tilt. These visualizers are designed to take full advantage of ProMotion and HDR displays.

Can Phazr provide haptic feedback on controllers?

Yes, Phazr can generate vibration effects in real-time based on the music playing. These haptics can be experienced on devices supporting Core Haptics and also on any supported game controllers paired to your device.

Is Phazr suitable for users with epilepsy?

Phazr includes a photosensitivity warning, as a small percentage of individuals may experience epileptic seizures when exposed to certain light patterns or flashing lights. Users with a history of epilepsy should consult their physician before use and discontinue immediately if they experience any adverse symptoms.

How often is Phazr updated?

The latest version of Phazr is 1.9, which was last updated on October 27, 2026. This indicates a relatively recent update, suggesting ongoing development and support for the application.