Stemz: AI Tool for Musicians
AI music tool with vocal and instrument separation for pro musicians - Stemz.
Download
App Info
Rating
PEGI 3
Release
Feb 17, 2023
Last Update
Jul 23, 2025
Genre
Music & Audio
About
Are you looking for the best instrumental for your practice? Singers, guitarists, pianists, drummers, bass players, dancers, musicians, this app is for you! You can now play alongside your favorite artists! Stemz: AI Tool for Musicians opens up new opportunities for an entire generation of music lovers. This is a groundbreaking music app powered by cutting-edge AI technology. Unleash your musical creativity like never before with Stemz and its revolutionary Vocal and Instrument Separation features, allowing you to effortlessly extract vocals and music instruments from any song and create mesmerizing remixes with the separation feature. Take control of your favorite tracks by isolating and separation of individual instruments with the Instrument Separation tool, granting you the freedom to reimagine melodies and rhythms. Dive into a world of limitless possibilities as Stemz opens up new horizons for music enthusiasts, producers, and DJs alike - all with the power of AI. Elevate your music-making experience and immerse yourself in the future of AI-driven music innovation with Stemz. Stemz contains a complete set of features: # Practice with your own tracks - Import any songs from the Files apps: iCloud, Drive, Dropbox... - Extract the audio from your Camera Rolls Videos # The most-advanced AI source separation algorithm - Select the tracks you want to edit - Extract, separate and isolate all the instruments: vocals, guitar, piano, drums, bass - Easy-to-use separation interface to remix and edit your music track - Manipulate each stemz individually thanks to sliders, or cut stemz instantly - Select the best group of stemz suiting your track # Export your mix - Share your music mix results with your friends - Standard format: M4A, CAF It has never been easier to create your own creative performance! The application is perfect for drummers, music teachers, producers, singers, bassists, pianists, guitarists, dancers, musical beginners and professionals! Stemz has been developed by a passionate team of musicians and engineers.
Reviews
Trevor
No Free Version. App automatically promts you for a monthly subscription with a 3 day free trial at the front. There is no way to proceed without opting for either the free trail or the full subscription. None of us want subscription based apps anymore. After a quick search, there are fully free versions of this program. Uninstalled.
Chris Smotherman (Cygnusia)
UPDATE: Dropping my rating due to the newest version locking a lot of functionality and limiting the number of conversions behind a hefty paywall. There's not much to look at here. No complex settings, no complicated menus. You select a song, and off it goes. It's straight simple, and right to the point. You will get the occasional warble-y sound, or sounding like it's coming through a tin can, but this is the nature of the beast.
Kevin j
Don't waste your time with this application. They would give you one free try to see how it works. After you selected a song of your choice they will intentionally select a different song and change the name misleading you and once the process is over they will reveal the song in your music library that they chose for you. Once you attempt to change/ correct the "error" by selecting the original song you chose they will try to force you to pay.
Jamal Rouse
Had to add my card info upon installing. Ya, I'm good. Immediate delete. Update: The comment from the developer below is false. I reinstalled the app and still hit the roadblock of needed my Google information with card details to continue regardless of using the free or premium services. I recommend that the devs & community response team check the app first before commenting. If this is changed and I enjoy 3 days without needing to input my card info, then I would love to try the app and pay.
Lilly Lolo Lyric
i wish there was more time to check it out before being pressure to pay cash. I usually respond best to getting to choose between paid or ads that way one is not excluded from participation if he tapped out and the developer can still earn also I always maintain my play pass and search those choices first I know the developers benefit on the volume that way too try to build in wins for everyone when choosing your pricing model that's my advice and yes someone did invite my opinion;
Furry Petal
it's not the best but when it works? it works. since it's not the best. I'm definitely not paying for the subscription just to receive low quality. I don't know why anyone else would use this but I use it just for fun, playing around with it. I'm here because I saw your advertisement, thanks? I'm glad your advertisement didn't scam me from my time though. which is why I rate the highest rating.
Cayden Bodine
Only one song is allowed, then you have to pay 10$ a month. That's not a free trial like they are saying in the responses they are giving. If you are gonna do this, set a price on Google Play. Don't just advertise its free to use. Yall are false advertising with this. I've gotten many ads, and all of them says it's free to use.
Timothy Hall
This is a great app don't get me wrong, especially do take out/edit music volumes on local tracks... but personally, I think premium cost too much over 32 dollars a month 😐
Jun Go
It works, but it isn't perfect. There are similar applications available out there that can do better and for absolutely free without any limitations. Added after their feedback: Spleeter for Windows OS is totally free. It has no limitations of usage and sounds much better than Stemz.
Stephen Coleman
Cancelled subscription because the app would be worth a one time payment but is definitely not worth a long term subscription. If it was a one of payment for all features I'd happily buy but I'm not signing up to a subscription. Also, uploading a FLAC doesn't make the quality any better than MP3 and exports aren't simple. Had to figure out how to save tracks. Currently have to zip after export and unzip.
Derrick Billups
okay, as a audio/mix engineer, I have to say I'm very impressed. my job is to do the exact opposite, I take all the individual tracks and mix them together to make a stereo track. and the hardest thing to do is isolate sounds without changing other sounds that occupy the same frequency space. and to hear these tracks as if they are the actual stem tracks, I mean the tracks are full sounding, lack phasing and no bleeding from other tracks. very impressed.