Stemzel
Split Stems the Right Way
About
This app separates any song into vocals, drums, bass, and other instruments directly on your device. It offers on-device AI processing for privacy, with no cloud uploads or subscriptions required. Mix, mute, solo, and export individual stems or the full mix.
What's New in Stemzel
1.0
July 21, 2026
Subscriptions & In-App Purchases
$7.99
Stemzel Unlock
Buy the Stemzel application
FAQ
How does Stemzel split music stems?
Stemzel uses on-device AI to process your audio files directly on your iPhone. This means your music never leaves your device, ensuring privacy and speed without needing cloud uploads.
What audio formats can Stemzel import?
Stemzel supports importing audio via the Files app (including iCloud Drive), by pasting a direct URL to MP3, M4A, or WAV files, or by recording directly into the app.
Can I use Stemzel offline?
Yes, Stemzel is designed for offline use. All audio processing happens on your device, so you do not need an internet connection to split stems or mix your audio.
What devices does Stemzel support?
Stemzel is currently supported on iPhone. The app utilizes on-device AI processing, making it optimized for mobile performance.
Is Stemzel free to use?
Stemzel is free to download and offers unlimited splits and downloads. The app operates on a one-time unlock model, meaning you pay once to use all features forever.
Does Stemzel have ads?
No, Stemzel is ad-free. The description explicitly states 'no ads', and the 'hasAds' flag is false, ensuring an uninterrupted user experience.
How often is Stemzel updated?
Stemzel was last updated on July 21, 2026, with version 1.0. This indicates a recent release, and users can expect future updates based on developer activity and user feedback.
What is the age rating for Stemzel?
Stemzel has an age rating of 4+. This suggests it is suitable for a wide audience, including younger users, due to its straightforward functionality and lack of mature content.
