# MuziUnmix - AI Music Splitter — user reviews > 78 indexed App Store user reviews of MuziUnmix by 4MAudio, rated 3.95/5 from 74 ratings. - Source: https://appshunter.io/ios/app/muziunmix-ai-music-splitter/id1558288735/reviews - App overview in markdown: https://appshunter.io/ios/app/muziunmix-ai-music-splitter/id1558288735.md - Rating breakdown: 5★ 37 · 4★ 16 · 3★ 10 · 2★ 2 · 1★ 9 ## What do users think of MuziUnmix? Overall sentiment: mixed **Pros** - 🎵 Excellent vocal/instrument separation quality - 💰 Free app with full features unlocked - 👍 User-friendly and intuitive interface - ⚡ Effective audio processing and filtering - 🎚️ Adjustable playback speed with precision - 🎧 Great for learning music and karaoke - 🔧 Works well without requiring file imports **Cons** - 🐛 Frequent app crashes on startup - 📢 Intrusive and excessive ads - 🔌 Issues with wireless headphone connectivity - 🎵 Poor audio output quality compared to input - 🔐 Cannot access Apple Music library - ⏸️ Play button and loading functionality issues - 🪤 Ad windows with no exit option **Commonly reported bugs** - App crashes immediately upon opening - Crashes after 2 seconds on loading screen - App crashes when wireless earbuds connected - Music fails to load, stuck at 00:00 - Play button not functioning - Ad windows trap users with no exit - App crashes when selecting songs to edit - Microphone permission request causes crash **Most requested features** - In-app purchase option to remove ads - AUv3 plugin version - Better audio output quality - Improved wireless headphone support - Apple Music library integration - Subscription option to remove ads ## Newest reviews (13 of 78) ### 3/5 — Usata una volta *2025-02-04, version 1.1.5* Funzionava benissimo ma ora crasha e non si apre ### 2/5 — Bugs *2025-01-08, version 1.1.5* It doesn’t load I clicked the app Every time it crashes ### 3/5 — It Is Decent *2024-05-19, version 1.1.4* I could still kind of hear the vocals kind of when I put it in instrumental ### 3/5 — ああ *2024-05-14, version 1.1.4* あ ### 4/5 — Good but *2024-03-17, version 1.1.2* The Second Time I opened it crashed ### 3/5 — アプリ自体はいいんだが… *2023-08-14, version 1.1.2* ワイヤレスイヤホンを接続すると起動されない。 ### 4/5 — Great for everything but quality *2023-04-20, version 1.1.2* Awesome app. I love that there’s no pro version, everything is there up front for free. Only one problem: quality of output sound compared to input is TERRIBLE. That and use of headphone while the app is running is iffy. ### 3/5 — Continues to crash *2023-04-01, version 1.1.2* The app continues to crash even after downloading considering the last update was released 4 months ago ### 4/5 — good app *2023-02-08, version 1.1.2* so the only reason i did 4 stars is bc the ads. so when i click on the song i wanna edit, i get taken to an ad. when i’m in the ad, there’s no way to get out. so is there an explanation or a way you can fix this? ### 3/5 — Eh *2022-12-17, version 1.1.2* It was good until it stopped loading music It would let me put on the music but it wont load its its stuck at 00:00 ### 3/5 — Pas mal *2022-10-19, version 1.1.1* Très pratique pour filtrer le son ### 4/5 — eh *2022-10-15, version 1.1.1* looks pretty good i guess ### 4/5 — Decent app *2022-09-29, version 1.1.1* The app is really good for me learning something on bass (the songs with out a bass tabs) ## Most critical reviews (10 lowest-rated) ### 1/5 — App keeps crashing *2025-05-23, version 1.1.5* It crashes as soon as it opens, and my phone is up to date ### 1/5 — App Won’t Open *2025-05-12, version 1.1.5* I newly downloaded this app, and I expected it to perform decently, according to other reviews. I figured it might crash a little bit but would otherwise be okay. I was very wrong, as the app won’t even let me past two seconds on the first loading screen before it closes. The only function it’s able to perform before closing is asking for my microphone permissions. Please fix this issue, I hope to possibly use the app after it’s resolved. Thank you. ### 1/5 — unbrauchbar *2024-12-08, version 1.1.4* nach anwählen von werbung kommt sofort unstillbar werbung! ### 1/5 — Can’t use it now *2024-08-14, version 1.1.4* For somereason I can’t use it anymore ### 1/5 — Doesn’t play anything *2024-06-24, version 1.1.4* Plus, ads make it useless. ### 1/5 — I hate this. *2024-06-12, version 1.1.4* When I first open up the app I get it add and that’s very common but when the ad is over none of it has an exit so I get stuck on the iPad forever. How am I supposed to fix this problem? ### 1/5 — Can’t even use the app *2024-02-27, version 1.1.2* I used to use this app all the time, but for some reason it continues to crash every time I try to use it. I click the app and it will suddenly disappear after a second or two no matter what I try. ### 1/5 — Keeps crashing :( *2022-10-23, version 1.1.1* It crashes everytime I try to open the app ### 1/5 — Trouble accessing my Apple Music *2022-04-11, version 1.1.1* Why can’t the app play songs from my Apple Music ### 1/5 — Not good *2021-07-25, version 1.1.1* It keeps crashing when I use this app ## Most praised reviews (10 highest-rated) ### 5/5 — 閃退 *2025-03-25, version 1.1.5* 16pro下載過後，發現有打不開那種，能改善這個問題嗎？整體上很推薦這個app ### 5/5 — Great app *2024-09-22, version 1.1.4* needs more updates ### 5/5 — Fantastic!! 5 stars *2024-08-30, version 1.1.4* Works very well and would recommend to everyone ### 5/5 — 超好用 可以調整播放速度 最小可以調0.01倍 而且很精準 一定要給5顆星 *2024-08-03, version 1.1.4* 超好用 可以調整播放速度 最小可以調0.01倍 而且很精準 一定要給5顆星 ### 5/5 — The proof is in the mix *2024-05-12, version 1.1.4* Great ### 5/5 — S *2024-04-27, version 1.1.4* It is strongly recommended specially for singer that want to have the base of the music and melody ### 5/5 — Good app *2022-10-12, version 1.1.1* I love how this app allows you to take away vocals or any other part of a song! For example if you are learning a song and can’t find a instrumental version of said song you can make your own with the app! ### 5/5 — 好用 *2022-10-01, version 1.1.1* 好用 ### 5/5 — Ry *2022-09-18, version 1.1.1* Am ### 5/5 — Nice *2022-09-18, version 1.1.1* Perfect --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*