Stem Split vs Timing
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stem Split
This app uses AI to instantly separate any song into its individual instrumental and vocal components. It's designed for musicians to isolate specific parts for practice, remixing, or study, offering clean and precise stem extraction.
- AI vocal remover
- Music separator
- Instrument separator
- Audio splitter
- Karaoke version creator
- Stem export
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Split any song into clean, isolated stems in seconds. The AI vocal remover and music separator built for musicians. Stem is the fastest way to isolate vocals, remove vocals, split stems, and separate every instrument in any track — all from your iPhone or iPad, with no learning curve. WHAT YOU CAN DO Whether you need a vocal remover for practice, a music separator for remixing, or a stem splitter to study a track — Stem handles it all. Import any song and our AI instantly separates it into individual stems: vocals, drums, bass, guitar and piano. Clean, precise, fast. BUILT FOR MUSICIANS → Singers: use the voice isolation to study melody, pitch and phrasing → Guitarists: isolate the guitar track and learn every riff note by note → Bassists: use bass isolation to lock in with the original groove → Drummers: strip everything down to the drum stem and practice along → DJs & Producers: extract clean stems for remixes, edits and live sets VOCAL REMOVER & KARAOKE Remove vocals from any song to create your own karaoke version, back yourself with a full band, or practice without the distraction of the original singer. Our AI voice remover delivers cleaner vocal isolation than any other stem splitter on the market. STEM SPLITTER FEATURES → AI vocal remover — isolate or remove vocals instantly → Music separator — split any track into stems → Voice isolation — clean, precise, no bleed → Instrument separator — vocals, drums, bass, guitar, piano → Audio splitter — export each stem individually → Vocal isolation for singers and music practice → Remove vocals to make instrumental versions → Isolate vocals from any song in seconds HOW IT WORKS 1. Import any song — from your library, Files or streaming 2. Tap Split — our AI vocal remover goes to work 3. Stems are ready in seconds 4. Play, mute, solo or export any track WHY STEM Most apps give you muddy stems with bleed between tracks. Stem uses advanced AI trained for clean music separation — faster processing, simpler interface, cleaner results. If you've tried other vocal remover or stem splitter apps and been disappointed, try Stem. Built for musicians who take their craft seriously. Terms of use: https://musicaistudio.app/term-and-conditions/ Privacy Policy: https://musicaistudio.app/privacy-policy/
Timing
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A metronome gives you the beat. Timing shows you where you land. Timing helps musicians turn metronome practice into measurable feedback. Play your instrument along with the click: Timing listens through your device’s microphone, detects note attacks and shows their timing relative to the beat. Are you playing ahead? Falling behind? How consistent are your attacks? Timing makes it visible. PRACTICE WITH YOUR INSTRUMENT Work on your timing while playing, not just tapping a screen. Adjust microphone sensitivity to suit your environment. No instrument at hand? Switch to Tap mode and practice directly on your device. EXPLORE EVERY HIT Review each detected attack and its timing offset in milliseconds. Pinch to zoom and scroll through the report graph to examine your performance in detail. CHALLENGE YOURSELF Try ready-made rhythm challenges or create your own. Choose the number of bars, rhythmic subdivision and timing tolerance, then edit your custom challenges as your practice needs change. PLAY FREELY Free mode lets you practice without automatic scoring. Explore your timing and assess your performance for yourself. BUILD RHYTHMIC CONTROL Practice quarter notes, eighth notes, triplets and sixteenth notes at your chosen tempo, including triplets and multiple sixteenth-note patterns within the same session. FEATURES • Microphone and Tap input modes • Adjustable microphone sensitivity • Timing offsets displayed in milliseconds • Detailed reports with a zoomable, scrollable graph • Ready-made and editable custom challenges • Free mode without automatic scoring • Adjustable tempo and timing tolerance • In-app tutorials • English and Italian interface Practice using your device’s built-in speaker or wired headphones. Headphones are optional. Bluetooth audio is not recommended, as its latency can affect timing accuracy. Hear the beat. Play the note. See the difference.
Screenshots
Verdict
The clearest difference is price: Stem Split at Free against Timing's $3.99. Stem Split also leads on chart position (#162 vs unranked). Timing's advantage is in-app purchases (none vs 12). On update cadence, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Stem Split is free to download; Timing costs $3.99 up front. Stem Split sells 11 in-app purchases, starting at $6.99 per 7 days. Timing asks for nothing beyond the download.
Stem Split ships an update every 8 days, Timing weekly. The most recent releases landed on October 1, 2026 and September 20, 2026 respectively.
| Parameter | Stem Split | Timing |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | 4.5 (1.3K ratings) — better | — |
| Positive reviews | 26.7% of reviews | — |
| Number of ratings | 1.3K — better | — |
| Update frequency | Every 8 days | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Best chart rank | #162 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 150 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Music AI Studio | Davide Andreatta |
In-app purchases
Stem Split
- Weekly subscription7 Days trial$6.997 Days
- Weekly Subscription$6.997 Days
- Weekly Subscription$9.997 Days
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- Year Subscription$19.991 Year
- Monthly Subscription$19.991 Month
- Yearly subscription$39.991 Year
- Yearly subscription$49.991 Year
- Lifetime2 variants$19.99
- Lifetime Offer$44.99
- Lifetime Access$59.99
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- Lifetime 20% off$59.99
Timing
No in-app purchases









