Modizer User Reviews

Customer Experience

Positive experience83.3% of reviews
Neutral7.7% of reviews
Negative experience9.0% of reviews

~ Based on 156 written reviews from the US App Store.

What users say

Is Modizer Safe?

Modizer appears safe based on user ratings. AppsHunter Safety Score for Modizer is 85/100.

This assessment is based on 90 user ratings, with an App Store average of 4.4/5.

Safety Analysis

88.9% of ratings point to a safe experience
3.3% of ratings suggest some concerns
7.8% of ratings point to a risky experience

~ Based on 90 App Store ratings for Modizer.

Is Modizer Legit?

Modizer appears legitimate, with a few gaps. AppsHunter Legitimacy Score for Modizer is 73/100.

Based on 73 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

Great long supported chiptune player

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

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.

infinite entertainment

Will keep an eye and ear to the updates!
Modizer is just a unique emulator of entertainment console

Best mod player app I’ve tried!

Would be nice if you could loop a song seamlessly without it buffering/reloading each time. Maybe to be able to view and loop sections as well. But I’m loving this app - thanks so much!

For SID emulation

Can there be an option to change the filter curve of the SID 6581 and 8680? [0-1, 0.5 being the default for each]

Decent but...

Could use integration with Google Drive

Otherwise perfect

Performance issues on older iPads

The best mid player, but there are some performance issues on older iOads that were nit present before versions 4.2 & 4.3.

Latest update has rendered Modizer useless

The most recent update has caused most of the UI to disappear so I no longer have access to online content like Modland or HVSC, can’t change any settings and can only play locally stored files. I tried deleting the app and reinstalling several times to no avail. So this went from a 5 star app to 0 stars as it is essentially bricked, with no way to restore anything.
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Good, but has issues

Updating in 2026: I spent the past year carefully curating playlists from each and every console system, arcades, and home computers. I fly a lot and would work on my playlists on every flight. I’ve probably spent 50+ hours on them… this latest update wiped out all my playlists. They’re still there but they’re all empty now. Absolutely frustrated beyond belief right now. 🤬

Updating review in 2024: the developer is actively supporting and updating the app again, and has made quite a few improvements and fixes, including fixing the crashes that were previously happening. They’re also adding some experimental new features like automatic silence detection which is helpful for some game music formats that don’t contain song length data. This is easily the best vgm player in the app store and worth a few bucks.

**Original review below**
Overall probably the best mod/vgm player on the app store. It plays custom formats (amiga, arcade, genesis, etc) very accurately and supports a huge number of formats. The ability to download your favorite music from inside the app is fantastic. I also really like that you can easily view information stored in the custom formats, for example HVSC notes. But now for the bad news… Unfortunately, there are two pretty big issues: 1) trying to download from some integrated menus like vgmrips causes an instant app crash 100% of the time, and it’s been this way for months, which means I’m stuck with whatever songs I’ve already downloaded before this bug was introduced. Being unable to download new music on a music app seems like it should be a high priority to fix. 2) navigating through your music library and playlists is really confusing, it’s easy to get lost and hard to find the music you want sometimes. I’m not a user interface designer so I have no suggestions on how to fix it, I just know that it’s not very intuitive. Our choices for custom format game music playback on mobile devices is incredibly limited, and so this is probably your best option. Just know beforehand that there are going to be some rather large annoyances while using it.
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Best mod player by far

Plays the greats, counts the plays, updates the play count on databases, visualisers, lots of options for aliasing, panning etc. It’s the shiznit.

Nice, but...

My playlist doesn't refresh after deleting many songs via iPhone's iOS v18.7.2's Files app.

Great for use on iPhone but issues remain

Well worth picking up, just wish it would play the next song instead of forcing you to select tracks manually. Also would love to see APE support at some point, for now I use Foobar2k. A couple other unsupported formats I’ve found on JoshW are TAD, TAK, and WIC. Thx again for an amazing app!

Really good retro game music player!

Great retro game player. I recommend it!

Great

I asked ChatGPT the best way to play chip tunes on my iPhone and it led me to this app. Best two bucks I’ve ever spent!

Love this app for listening to music

This app is the best app for listening to game music on iOS. But there’s a bug where for SPC music looping, from 40 mins, it doesn’t loop properly. Hopefully this can be fixed please, thank you!

Search problem

Search function doesn’t appear to be working the way it once did. I used to be able to search for, say, “protracker” on Modland to specify I wanted songs from that folder followed by further criteria like song name / artist and get results but now I get nothing. I’m not sure what’s changed but I hope it’s temporary as this is much less flexible.

EDIT: asterisk seems to work, thank you. Another thing
I forgot to mention is that searching is MUCH slower now than before regexp was introduced, it used to be instantaneous and now takes like 10 seconds.
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Search problem

Search function doesn’t appear to be working the way it once did. I used to be able to search for, say, “protracker” on Modland to specify I wanted songs from that folder followed by further criteria like song name / artist and get results but now I get nothing. I’m not sure what’s changed but I hope it’s temporary as this is much less flexible.

EDIT: asterisk seems to work, thank you. I also just noticed that large searches seem a lot slower on Modland but I’ll have to test that again later as it might a problem on their end.
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Response from developer

Hi, I've introduced regexp to have more possibilities in the search patterns. I think if you just replace ' ' (space) with '*' (asterisk) it should work, like in 'protracker*samurai' instead of 'protracker samurai'. Also please ensure 'simplified regexp' is activated in the settings/global screen.

Good, but has issues

Updating review in 2024: the developer is actively supporting and updating the app again, and has made quite a few improvements and fixes, including fixing the crashes that were previously happening. They’re also adding some experimental new features like automatic silence detection which is helpful for some game music formats that don’t contain song length data. This is easily the best vgm player in the app store and worth a few bucks.

**Original review below**
Overall probably the best mod/vgm player on the app store. It plays custom formats (amiga, arcade, genesis, etc) very accurately and supports a huge number of formats. The ability to download your favorite music from inside the app is fantastic. I also really like that you can easily view information stored in the custom formats, for example HVSC notes. But now for the bad news… Unfortunately, there are two pretty big issues: 1) trying to download from some integrated menus like vgmrips causes an instant app crash 100% of the time, and it’s been this way for months, which means I’m stuck with whatever songs I’ve already downloaded before this bug was introduced. Being unable to download new music on a music app seems like it should be a high priority to fix. 2) navigating through your music library and playlists is really confusing, it’s easy to get lost and hard to find the music you want sometimes. I’m not a user interface designer so I have no suggestions on how to fix it, I just know that it’s not very intuitive. Our choices for custom format game music playback on mobile devices is incredibly limited, and so this is probably your best option. Just know beforehand that there are going to be some rather large annoyances while using it.
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Good app! Just keeps on wasting my battery.

When I switched from PureModPlay to Modizer, it felt like a whole new world; oscilloscope views, pattern views, many visualizers, lots of files supported, etc… I’d give the app 5 stars, if it weren’t for the battery problem.
Every night I put my phone down, I would sleep, and then this app would get stuck on a song. I don’t know why this is happening but now, I have to deduct 2 stars. Maybe if this is fixed, I will give it 5 stars.
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Plays basically every retro game and computer music

This app can play almost every obscure format I’ve thrown at it, even old “custom” Amiga sound files using UADE.

Also, thanks a lot for bringing the “List all ordered by path” mode back in the library, I missed this being the default behaviour.