Comparison

Split Studio vs Stem Splitter

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Split Studio

This AI-powered app separates vocals from songs, allowing you to create karaoke tracks, practice instruments, or learn chords. It offers on-device processing for instant, offline playback with studio-quality results.

Highlights
  • AI-powered vocal removal
  • Key change and tempo adjustment
  • Instrument isolation
  • Chord detection with diagrams
  • Offline and on-device processing
  • Playlist management and export
Features
Read full description

Split Studio is an AI-powered app that removes vocals from any song—perfect for creating karaoke tracks, practicing instruments, or learning chords. 【Key Features】 ・Vocal Removal / Extraction (6-track separation) ・Key Change (pitch shift without quality loss) ・Tempo Adjustment (slow down for practice) ・Instrument Isolation (Drums, Bass, Guitar, Piano) ・Chord Detection (with guitar fingering diagrams) ・Playlist Management & Export 【Why Split Studio】 ・Zero Wait: On-device processing, instant playback ・100% Offline: No uploads, full privacy ・Studio Quality: Professional-grade separation 【Who It's For】 ・Create instrumental tracks for covers ・Change the key to match your vocal range ・Slow down tempo to practice difficult parts ・Isolate or mute specific instruments 【Import Options】 Files app, Camera Roll, Voice Memos, URLs, iTunes purchases Terms of Use: https://monopoleapps.studio.site/service Privacy Policy: https://monopoleapps.studio.site/privacypolicy

About

Stem Splitter

Features
Read full description

Split any song into vocals, drums, bass, and instrumentals — entirely on your iPhone. Stem Splitter is the privacy-first music separator that runs 100% on-device. Import any audio file, separate four clean stems with on-device AI, and export — no upload, no cloud, no waiting in a server queue. ▸ FOUR STEMS, ZERO CLOUD Apple Neural Engine does the work, on your iPhone, in your pocket. • Vocals, drums, bass, and other instruments — separated cleanly • On-device AI — your audio never touches a server • Works fully offline — on a flight, in a studio, anywhere • Imports MP3, M4A, WAV, AAC, and FLAC from Files, Voice Memos, and AirDrop ▸ MULTITRACK STEM PLAYER Hear exactly the mix you want. • Mute and solo each stem with one tap • Adjust per-stem volume in real time • Loop sections to learn covers and rehearse parts • A/B compare your mix with the original track ▸ EXPORT ANYWHERE Stems land where you need them. • Save individual stems as WAV or MP3 • Save your custom mute/solo mix as a single file • Share to Files, Voice Memos, AirDrop, GarageBand, or any audio app ▸ BUILT FOR • Musicians learning covers and rehearsing parts • Producers sampling and remixing tracks • DJs preparing mashups and edits • Karaoke fans and acapella makers • TikTok, Reels, and YouTube creators • Worship teams building backing tracks ▸ PRIVATE BY DESIGN Your audio stays on your device — always. No cloud uploads, no analytics on your tracks, no servers caching your unreleased songs. DRM-protected Apple Music tracks are blocked at import; bring your own files. ▸ PRICING FREE: • 3 separations every month • All four stems included • MP3 export PREMIUM SUBSCRIPTION Stem Splitter Premium is available with the following subscription options: Premium Monthly: $4.99/month Premium Annual: $29.99/year (Save 50%) — includes 7-day free trial Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Terms of Service: https://stemsplitter.bulpara.com/terms Privacy Policy: https://stemsplitter.bulpara.com/privacy ▸ DEVICE SUPPORT Requires iPhone 12 (A14) or later. iPhone 13 Pro and newer deliver the fastest separation times. iPad with M-series silicon recommended for long tracks. — Questions or feedback? support@bulpara.com

Screenshots

Split Studio4 screens
Stem Splitter4 screens

Verdict

The call

Split Studio and Stem Splitter are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Split Studio sells 3 in-app purchases, starting at $6.99 per month and Stem Splitter sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ScorecardNo meaningful differences
Split Studio versus Stem Splitter: the parameters behind the verdict, then further details
ParameterSplit StudioStem Splitter
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 days—
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.617.4 — better
Further details — not scored
Size321 MB5 MB
Age rating4+4+
DeveloperMONOPOLEAPPS K.K.BULPARA TEKNOLOJI LIMITED SIRKETI

In-app purchases

3 purchases

Split Studio

Subscriptions2
  • Monthly Premium$6.991 Month
  • Yearly Premium$39.991 Year
One-time1
  • Premium Lifetime$59.99
2 purchases

Stem Splitter

Subscriptions2
  • Premium Monthly$4.991 Month
  • Premium Annual7 Days trial$29.991 Year

Questions

Is Split Studio free?
Split Studio is free to download, with in-app purchases available.
Is Stem Splitter free?
Stem Splitter is free to download, with in-app purchases available.
Do Split Studio or Stem Splitter have ads?
Both Split Studio and Stem Splitter show ads.

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