--- title: "Harmony Voice — App Overview" url: https://marlvel.ai/apps/harmony-voice category: Music developer: Harry Gohs platforms: ios rating: 2.2 (24 ratings) pricing: paid report_level: overview generated: 2026-04-27 last_verified: "2026-04-27T09:44:59.571Z" --- > **Key Insight:** While the app offers advanced vocal processing features, recent user feedback indicates significant technical instability and performance issues on modern hardware. | Metric | Value | |--------|-------| | Category | Music | | Rating | 2.2 ★ (24) | | Pricing | paid | | Platforms | iOS | | Latest Version (iOS) | 3.2.0 | | Developer | Harry Gohs | ## What is Harmony Voice? Harmony Voice is a mobile pitch shifter and harmonizer designed to transform vocal input into a four-part choir. The app offers real-time intonation feedback and multiple harmonization modes, including manual chord control and automatic Kraehenbuehl harmonization. ## Key Features - **Four-part Harmonizer**: Adds up to four additional voices to a vocal track in real-time. - **Pitch Correction**: Includes automatic tuning correction and a visual intonation display for performance feedback. - **Harmonization Modes**: Supports manual chord playing, automatic Kraehenbuehl harmonization, and base-note-driven chord generation. - **Voice Character Adjustment**: Allows users to modify voice characteristics, including shifting between male and female vocal profiles. ## Who is it for? Vocalists and musicians seeking real-time vocal processing and automated harmony generation. ## Links - [App Store](https://apps.apple.com/us/app/harmony-voice/id532501340?uo=4) - [Full Intelligence Report](https://marlvel.ai/apps/harmony-voice) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/harmony-voice).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*