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Modizer

Modizer

by YoyoFR

91 ratings
280 reviews
🎬 Entertainment
🎵 Music
Free
In-App Purchases

Price history

Details

Released
September 30, 2010
Updated
October 26, 2026

Features

Developer

YoyoFR
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About

Listen to music from classic computers and consoles, supporting over 1100 formats. Access extensive music databases, manage your collection with playlists and archives, and enjoy high-quality MIDI playback with lyrics. Features include background playback, visualizations, and a built-in web browser.

✓Supports over 1100 music formats
✓High-quality MIDI playback with lyrics
✓Access to music databases (Modland, HVSC, ASMA)
✓Built-in web browser with FTP/HTTP downloads
✓Playlist and archive support
✓Multiple visualizations
✓Background playback
Show original description

What users say about Modizer

Reviews of Modizer are mostly positive: the Music app is rated 4.4/5 from 91 App Store ratings. What users like most: best mid player, plays custom formats accurately. Top complaints: performance issues on older iPads, latest update has rendered app useless. Summarized from real user reviews.

Positive things

  • 🚀Best mid player
  • 👍Plays custom formats accurately
  • 👍Supports a huge number of formats
  • 👍Ability to download music from inside the app
  • 👍Can view information stored in custom formats
  • 👍Oscilloscope view and channel muting
  • 👍Excellent retro game music player
  • 👍Integrates with major music archives
  • 👍Portable VGM/chiptune player

Negative things

  • 🐛Performance issues on older iPads
  • 🐛Latest update has rendered app useless
  • 🐛Playlist management issues
  • 🐛Crashes when trying to download new music
  • 🐛Confusing navigation and UI
  • 🐛Playback bugs with certain formats
  • 🐛Battery drain issues
  • 🐛Search function not working as expected
See all reviews
+1

What's New in Modizer

4.7

October 26, 2026

- New setting: auto-hide mouse cursor (enabled by default), fixes the cursor auto-hide issue - SID: fixed STIL data usage (sub-tune titles no longer appended twice to the song title) - libvgm: more accurate channel/voice names - libvgm: fixed mute for SSG channels (YM2203, YM2608) - Highly Theoretical (SSF/Saturn): fixed 16-bit signed LSB-first addressing in the SCSP emulation - ProjectM visualizer: fixed crashes during fast preset switching or window resize, plus an HLSL shader parser fix - Database updated as of 2026/10/24 (ASMA + STIL) - Bug fixes and stability improvements

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Subscriptions & In-App Purchases

$4.99

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User reviews

Most RecentHighest RatedLowest Rated

Almost Perfect

From what i have tried almost everything is good. The problems I have is SNES music is very quiet and N64 music lags during the songs when using Highly Complete. Also the option to use LazyUSF is missing which I don’t know if that is a bug or not.
L=Lynn =w=

Response from developer

Thanks for the feedback. Some files can have lower average volume, for this you can use the AGC (Automatic Gain Control), it is in Settings/Global menu. LazyUSF is part of HighlyComplete: HighlyComplete is the usual name given to HighlyExperimental (psf & psf2) + HighlyQuixotic (qsf) + HighlyTheoritical (ssf & dsf) + LazyUSF (usf)

Great long supported chiptune player

A wonderful chiptune player that has been supported for a very long time.
JJamespo

mod player issue

If you want to play vintage computer/console music in original formats and have projectM visualisation on top, look no further. Pure dope.
TUtake my username

Current issues for now

The ftm playback for more than 60hz songs doesn’t sync up correctly and doesn’t play at the correct speed.
XxX_disgaeaFan_Xx

infinite entertainment

Will keep an eye and ear to the updates!
Modizer is just a unique emulator of entertainment console
Yyakuv0
See 275 more reviews

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User experience

🐞

Reported Bugs

6 issues

Crashes when viewing playlists

Bug

Playlist not refreshing after deleting songs

Bug

SPC music looping issues

Bug

FLAC playback broken in recent update

Bug

SID track playback issues after update

Bug

Favorites playlist not working as expected

Bug
✨

Requested Features

9 requests

Fade length setting

Feature

WSR (Wonderswan) format support

Feature

FLAC support

Feature

More frequent updates

Feature

UI customization options

Feature

Ability to backup/restore playlists

Feature

Cloud storage integration

Feature

Infinite loop option for NSF files

Feature

Reduced volume for oscilloscope view

Feature

FAQ

What kind of music can I listen to with this app?

This app specializes in playing multiformat modules and chiptunes from a wide range of classic computers and consoles. It also offers high-quality MIDI playback, including support for lyrics.

What are the main features of this music player?

Key features include support for over 1100 music formats, direct internet access to music databases like Modland and HVSC, a built-in web browser for downloads, playlist support, archive handling, and multiple visualization options.

Is this app free to use?

The app is free to download and use, but it offers in-app purchases. Specific details about what these purchases entail are not provided in the description.

What devices is this app compatible with?

The minimum requirement is a device running iOS 15.6 or later. The app is also optimized for retina display.

How can I add music to the app?

You can add music through the built-in web browser using FTP or HTTP downloads, or by using the integrated FTP server over a Wi-Fi connection to upload your music files.