VOCALHAK vs STEM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VOCALHAK
Easily separate vocal tracks from any song. This tool allows you to isolate vocals for remixing, karaoke, or practice. Enjoy high-quality audio separation for your music projects.
- Vocal isolation from any song
- High-quality audio separation
- Ideal for remixing
- Useful for karaoke
- Supports practice sessions
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Split Vocals From Any Song
STEM
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FUSE VOID STEM-X is the ultimate professional AI audio separation tool, built for producers, DJs, vocalists, and cover artists who demand perfection. Powered by advanced dual-AI hybrid engines, STEM-X extracts studio-quality stems directly on your device. Whether you need a pristine vocal acapella for a remix, a high-fidelity instrumental for karaoke, or an isolated drum groove, STEM-X delivers with industry-leading speed. FEATURES: • State-of-the-Art AI Engines: Choose between Vocal Priority (2-Stem) or Full Band Extraction (5-Stem). • Studio In Your Pocket: Process your audio files securely with lightning speed. • Pro Audio Export: Extract and export uncompressed, high-fidelity stems to your DAW or files. • Fair Quota System: Only pay for the seconds you extract. No wasted credits on full songs when you only need a loop! • Minimalist Studio Interface: Designed with a dark, premium aesthetic that feels like high-end studio hardware. Unleash your creativity, practice your covers, and remix the world with FUSE VOID STEM-X. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
VOCALHAK and STEM 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
Both are free to download. VOCALHAK sells 1 one-off in-app purchase and STEM sells 6 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | VOCALHAK | STEM |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | — | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 24 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Ammar Ali | CEM OZAN DUZENCI |
In-app purchases
VOCALHAK
- Unlock Longer Songs$1.99
STEM
- Starter Monthly$7.991 Month
- Basic Plan$12.991 Month
- Pro Plan$24.991 Month
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- Basic Plan$99.991 Year
- Pro Plan$199.991 Year
- Energy Token$4.99
