Report updated Apr 16, 2026

Overview · Full Intel report in progress

Vocal Tune Studio is an established music app that is completely free. With a 4.6/5 rating from 397.8K reviews, it shows polarized user reception.

What is Vocal Tune Studio?

Vocal Tune Studio is an iOS-based vocal processing tool that provides pitch, timing, and volume correction for vocal recordings. It functions as both a standalone application and an Audio Unit effect for mobile DAWs, offering granular control over formant correction and artificial vibrato.

Current Momentum

v1.4 · 2w ago

Intense

Last updated 16d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Music
#80
NEW

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Pitch and Time CorrectionStandard

Allows for both subtle vocal adjustments and aggressive auto-tune style effects.

Deep Editing ControlsStandard

Provides individual note adjustment for retune time, volume, formant correction, and customizable artificial vibrato.

DAW IntegrationStandard

Supports operation as an Audio Unit effect within mobile DAWs like AUM, Logic, and Cubasis.

Automated Key DetectionStandard

Automatically identifies the key and scale of vocal recordings, with options for manual override.

How much does it cost?

Free

Who Built It?

Davy Wentzler

(185)

Providing professional-grade multitrack recording and vocal processing tools for mobile-first musicians and audio engineers.

Portfolio

3

Apps

Paid 2
Music100%

Who is Davy Wentzler?

Davy Wentzler (eXtream Software Development) has established a technical moat by developing proprietary USB audio drivers that bypass standard mobile latency limitations, a critical barrier for professional mobile DAWs. While competitors often rely on native OS frameworks, this publisher focuses on high-fidelity performance and external hardware compatibility for audio engineering. The portfolio is transitioning toward a modular ecosystem, offering vocal processing tools as both standalone applications and AUv3 plugins for third-party integration.

Who is Davy Wentzler for?

  • Mobile music producers
  • Vocalists
  • Engineers requiring desktop-class recording
  • Pitch correction on iOS
Active

Portfolio momentum

Maintained high development activity with 5 releases across its 3-app portfolio in the last 6 months, with the most recent major update occurring within 30 days.

Last release · 24d agoActive apps · 3

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Vocal Tune Studio?

How's The Music Market?

How does it evolve in the Music market?

ChartRankChange
Paid#80NEW
No rank history available for this chart.

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Vocal Tune Studio

Key Takeaways

While it offers powerful manual vocal editing for mobile, user feedback highlights a steep learning curve and potential stability issues depending on the host DAW environment.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Vocal Tune Studio, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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Cite this report

Marlvel.ai. “Vocal Tune Studio Intelligence Report.” Updated Apr 16, 2026. https://marlvel.ai/intel-report/music/com-extreamsd-vocaltunestudio

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