--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Voice Analyst: Pitch & Volume" developer_entity: "Speechtools Ltd" bundle_id: "co.speechtools.voiceanalyst" app_store_id: "732245213" category: "Medical" primary_platform: "ios" primary_monetization: "Paid" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-05-12" report_date: "2026-07-29" last_verified: "2026-07-29T00:00:00.000Z" report_version: "7.7.0" total_reviews: 426 overall_rating: 4.6 sentiment: "Mixed" sentiment_score: 45 confidence: "high" confidence_score: 0.8 top_praise_theme: "Speech pathologists and therapists frequently recommend this tool for tracking vocal pitch and volume progress" top_complaint_theme: "Frequent application crashes during recording or playback disrupt the core voice training workflow for users" review_sample_size: 61 total_review_count: 61 analyzed_review_count: 61 data_age_days: 18 momentum_velocity: "maintenance" intelligence_version: 5 nemesis: "Heart Rate Monitor - HeartIn" competitor_count: 11 tags: ["medical", "paid", "mixed sentiment", "mobile app", "app review", "app analysis", "speech-language", "pathologists,", "patients"] canonical_url: "https://marlvel.ai/apps/co-speechtools-voiceanalyst" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Voice Analyst: Pitch & Volume Intelligence Report ## TL;DR {#tldr} - **Category**: Medical · Paid - **Signal**: Rating 4.57 · Sentiment Mixed - **Recent focus**: Frequent application crashes during recording or playback disrupt the core voice training workflow for users (top complaint) · Speech pathologists and therapists frequently recommend this tool for tracking vocal pitch and volume progress (top praise) > **TL;DR:** Voice Analyst: Pitch & Volume is a medical app by Speechtools Ltd, rated 4.57/5 by 426 users, with Mixed user sentiment (45/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Voice Analyst: Pitch & Volume shows Mixed sentiment (4.57/5 from 426 reviews) - users praise speech pathologists and therapists frequently recommend this tool for tracking vocal pitch and volume progress but report issues with frequent application crashes during recording or playback disrupt the core voice training workflow for users. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.57/5 (426 reviews) | | **User Mood** | Mixed | | **Category** | Medical | | **Developer** | Speechtools Ltd | | **Pricing** | Paid | | **Platforms** | iOS & Android | | **Confidence** | High (0.8/1.0) | | **Data Age** | 18d | ## Metadata & Market Performance - **Publisher:** Speechtools Ltd - **Category:** Medical - **Target Audience:** Speech-language pathologists, patients with Parkinson's disease, transgender individuals in voice training, and vocal performers. - **Platforms:** iOS & Android - **Version Reviewed:** 7.7.0 - **Report Date:** 2026-07-29 - **Signal Count:** 61 reviews analyzed - **Confidence:** High (0.8/1.0) - **App Store ID (iOS):** 732245213 - **Bundle ID:** co.speechtools.voiceanalyst - **Google Play ID:** co.speechtools.voiceanalyst - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-07-29 - **Short Description:** Voice analyzer for speech therapy: LSVT, Parkinson's, dysphonia, singers, trans ## Executive Snapshot **What it is:** Voice Analyst is a professional pitch and volume monitoring tool for speech therapy and vocal training on iOS and Android. **Why users hire it:** It removes the friction of manual vocal data documentation for speech-language pathologists by providing automated, exportable frequency and volume statistics. ## App DNA (Features & Intent) - **[Differentiator] Real-Time Pitch and Volume Monitor:** Visualizes voice frequency and loudness during recording to provide immediate feedback for therapy exercises. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Vocal Statistics Export:** Generates min, max, and average data for CSV export, enabling professional clinical documentation. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Remote Telehealth Sharing:** Enables direct email sharing of recordings for remote therapy sessions. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. ## Market Position {#market-position} Voice Analyst holds a #63 Medical chart position in the US, supported by a 4.6-star rating across 426 total platform ratings. The gap between its clinical utility and the lack of structured training content limits its expansion beyond the professional therapy niche. ## Monetization Strategy - **Model:** Paid - **Tiers:** $17.99 (iOS), $14.99 (Android) - **Price:** iOS: $17.99 | Android: $14.99 - **Analysis:** The one-time purchase model serves as a differentiator against subscription-based health apps, appealing to professional users who prefer predictable costs. ## 🟡 User Sentiment (High Confidence: 61 of 61 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.57/5 - **Platform Split:** iOS 4.6/5 (353 ratings) | Android 4.3/5 (73 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Speech pathologists and therapists frequently recommend this tool for tracking vocal pitch and volume progress** - **Objective frequency and volume statistics provide helpful feedback for users training their voice range** - **Responsive developer support quickly addresses reported bugs and implements requested features for the user base** ### Top Complaints (Impact Areas) - **Frequent application crashes during recording or playback disrupt the core voice training workflow for users** ## SWOT Analysis {#swot} **Core Strengths:** - Clinical-grade pitch visualization drives professional adoption - CSV export creates B2B lock-in for clinicians - Parkinson's UK endorsement sustains professional trust **Growth Levers:** - External audio file import expands analysis utility - Live target-line overlays improve real-time training efficacy ## Recent Changes (v4 → v5) {#recent-changes} Technical instability has intensified, with new UI regressions and screen orientation bugs compounding existing recording failures. This has driven a 10-point drop in sentiment score despite the app maintaining its clinical-grade niche. **Overall trend**: Declining **Compared at**: 2026-07-29 ### High-impact changes - **[Declined] Sentiment Score Drop** (sentiment) - **[Added] New UI Regression Weakness** (swot) ### Medium-impact changes - **[Added] External File Import Opportunity** (swot) - **[Shifted] Telehealth Competitive Expansion** (positioning) ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Voice Analyst: Pitch & Volume vs Heart Rate Monitor - HeartIn - **[Heart Rate Monitor - HeartIn](https://marlvel.ai/apps/com-visionwizard-pulse)** by Vision Wizard: This app competes for the same health-conscious user base by offering biometric tracking and wearable integration, directly challenging Voice Analyst's position as a specialized medical monitoring tool. - **Key differences:** - Uses camera-based pulse measurement technology, providing a broader health utility than voice-specific analysis tools. - Offers deep integration with Apple Watch and Wear OS, capturing users who prioritize passive, continuous monitoring. ### Contenders (Strong Challengers) - **[Eclipse Yourself: Health Watch](https://marlvel.ai/apps/eclipse-yourself-health-watch)** by Tantsissa: It competes for the same health-tracking demographic by focusing on readiness and biometric data visualization. - Focuses on holistic readiness scores rather than the specific, granular vocal data provided by Voice Analyst. - Employs a social-sharing model for health goals, which is absent from this app's clinical-focused feature set. - **[Kubios HRV - Daily Readiness](https://marlvel.ai/apps/kubios-hrv-daily-readiness)** by Kubios Oy: This app targets users seeking professional-grade biometric analysis, overlapping with this app's medical-oriented user base. - Integrates with Polar SDK for high-fidelity heart rate variability data, appealing to data-driven medical users. - Provides sensorless readiness measurements, offering a lower barrier to entry than this app's microphone-dependent analysis. - **[Soberlink](https://marlvel.ai/apps/soberlink)** by Soberlink Healthcare LLC: Soberlink competes in the medical monitoring space by providing high-stakes, evidence-based tracking for health outcomes. - Includes mandatory facial recognition and tamper detection, catering to high-compliance medical and legal monitoring needs. - According to reviews, users find the app's strict reporting requirements essential for professional accountability and recovery. - **[LiveFuller](https://marlvel.ai/apps/com-livefuller-client)** by Fullerton Technology Corporation Pte. Ltd: It competes for the same medical-category users by offering comprehensive chronic disease management and teleconsultation services. - Provides direct access to teleconsultation and medication delivery, moving beyond simple analysis into active care. - Focuses on broad chronic disease management, whereas this app is strictly limited to vocal health. ### Peers (What They Do Better) - **[Hiwell Therapy & Mental Health](https://marlvel.ai/apps/com-hiwellapp-hiwell)** by Hiwell Teknoloji Anonim Sirketi: It occupies the same medical/therapy space, focusing on evidence-based outcomes for mental health. - Connects users with licensed therapists for multi-disciplinary consultations, a service this app does not provide. - Utilizes secure communication channels for therapy, prioritizing privacy in a way that exceeds simple voice monitoring. - **[Persona Health](https://marlvel.ai/apps/com-thaihealth-personahealth)** by THAI HEALTH PROMOTION FOUNDATION: It targets the same health-conscious audience with personalized education and behavior assessment tools. - Prioritizes media-based health education content over the real-time, technical biometric analysis found in Voice Analyst. - Focuses on broad health behavior assessments rather than the specific, clinical vocal metrics this app provides. - **[Octocon](https://marlvel.ai/apps/app-octocon-octoconapp)** by Octocon, LLC: It serves the same niche of users interested in tracking and journaling personal health or identity-related data. - Features Discord bot integration for community-based tracking, which is entirely absent from this app's professional toolset. - Users report the app's end-to-end encrypted journaling is its primary draw, contrasting with this app's analytical focus. - **[Medicheck](https://marlvel.ai/apps/se-carefulapps-medicheck)** by MediCheck AB: It competes for the same medical-category users by facilitating direct specialist access and structured care teams. - Offers referral-free access to specialists, positioning itself as a primary care gateway rather than a tool. - Users report the app's video consultation feature is its core value, unlike this app's self-service analysis. ### New Kids on the Block (What's Innovative) - **[The Feelings Wheel](https://marlvel.ai/apps/com-roman703-feelingswheel)** by Roman Paprotskyi: It targets the same wellness-focused users by providing AI-driven insights into emotional states. - Employs AI to provide insights into emotional reflection, contrasting with this app's focus on physical vocal metrics. - **[Cancer Journey Partner](https://marlvel.ai/apps/com-editionsemotion-matraversee2)** by Editions Emotion: It enters the medical/support space by providing emotional processing tools for patients, overlapping with this app's therapeutic audience. - Uses a 52-card support system for emotional processing, a non-technical approach compared to this app's data-driven analysis. ## What's New - **Latest (v7.7.0, 2 months ago):** Resolved an issue affecting default filename generation. ## App Momentum (Maintenance) {#momentum} - Ships ~2 major releases per year. - Last major update released Jan 2026. - Maintenance-only cadence for recent updates. > **Cadence:** 10 total versions · 2 majors in last 6 months · 77 days since last update · 17 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Voice Analyst: Pitch & Volume is a medical app that is a paid app. With a 4.57/5 rating from 426 reviews, it shows mixed user reception. > **Bottom Line:** Voice Analyst's clinical-grade accuracy retains its professional user base, but the current stability issues threaten to erode that trust. Prioritizing session reliability will secure the existing clinical funnel before the team attempts to expand into broader training features. **Best for:** Speech-language pathologists, patients with Parkinson's disease, transgender individuals in voice training, and vocal performers. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Rebuild recording engine stability because crashes are the #1 complaint theme → restore session reliability ### Feature Gaps vs Competitors - Wearable integration (available in HeartIn but absent here) ### Outlook: Mixed The medical monitoring market is shifting toward integrated teleconsultation and passive wearable tracking, leaving standalone analysis tools like Voice Analyst increasingly isolated. Without a move toward structured training content or improved stability, the app risks losing its professional niche to platforms that offer active care management. - 🔴 Frequent recording crashes disrupt the core therapy workflow, which erodes the professional trust essential for clinical adoption. - 🟢 The one-time purchase model remains a strong differentiator for professional users who reject the subscription-heavy medical app landscape. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.57/5 | | Total Reviews | 426 | | Sentiment | Mixed (45/100) | | Confidence | High | | Pricing Model | Paid | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Voice Analyst: Pitch & Volume** (this app) | 4.57/5 | Mixed | Speechtools Ltd | | [Octocon](https://marlvel.ai/apps/app-octocon-octoconapp) | 4.0/5 | Mixed | Octocon, LLC | | [Heart Rate Monitor - HeartIn](https://marlvel.ai/apps/com-visionwizard-pulse) | 4.6/5 | Mixed | Vision Wizard | | [The Feelings Wheel](https://marlvel.ai/apps/com-roman703-feelingswheel) | N/A/5 | N/A | Roman Paprotskyi | | [Persona Health](https://marlvel.ai/apps/com-thaihealth-personahealth) | 3.9/5 | N/A | THAI HEALTH PROMOTION FOUNDATION | | [Cancer Journey Partner](https://marlvel.ai/apps/com-editionsemotion-matraversee2) | N/A/5 | N/A | Editions Emotion | ## Company Profile - **Developer:** Speechtools Ltd - **Website:** [https://www.speechtools.co](https://www.speechtools.co) - **Social:** [Facebook](https://www.facebook.com/speechtoolsapps) · [X/Twitter](https://twitter.com/speechtoolsapps) · [YouTube](https://www.youtube.com/channel/UCXr7ppz0acVonrqh0adeelg) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/voice-analyst-pitch-volume/id732245213?uo=2) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=co.speechtools.voiceanalyst&hl=en&gl=us) - **Dev Site:** [Official Website](https://www.speechtools.co) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*Octocon*](https://marlvel.ai/apps/app-octocon-octoconapp) (Octocon, LLC) · 4.0/5 Rating - [*Heart Rate Monitor - HeartIn*](https://marlvel.ai/apps/com-visionwizard-pulse) (Vision Wizard) · 4.6/5 Rating - [*The Feelings Wheel*](https://marlvel.ai/apps/com-roman703-feelingswheel) (Roman Paprotskyi) · N/A Rating - [*Persona Health*](https://marlvel.ai/apps/com-thaihealth-personahealth) (THAI HEALTH PROMOTION FOUNDATION) · 3.9/5 Rating - [*Cancer Journey Partner*](https://marlvel.ai/apps/com-editionsemotion-matraversee2) (Editions Emotion) · N/A Rating - [*LiveFuller*](https://marlvel.ai/apps/com-livefuller-client) (Fullerton Technology Corporation Pte. Ltd) · 4.1/5 Rating - [*Hiwell Therapy & Mental Health*](https://marlvel.ai/apps/com-hiwellapp-hiwell) (Hiwell Teknoloji Anonim Sirketi) · 4.8/5 Rating - [*Medicheck*](https://marlvel.ai/apps/se-carefulapps-medicheck) (MediCheck AB) · 5.0/5 Rating - [*Eclipse Yourself: Health Watch*](https://marlvel.ai/apps/eclipse-yourself-health-watch) (Tantsissa) · 4.5/5 Rating - [*Soberlink*](https://marlvel.ai/apps/soberlink) (Soberlink Healthcare LLC) · 3.4/5 Rating ## Methodology {#methodology} This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline: 1. **Signal Collection & Normalization** - Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps. 2. **Feature & Market Positioning Analysis** - Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks. 3. **User Sentiment Analysis** - Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction into synthesised themes (no verbatim quotes). 4. **Competitive Landscape Analysis** - Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category. 5. **Intelligence Synthesis** - Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights. - **Confidence Score:** 0.8/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 61 - **Data Sources:** user reviews, developer website, company about page, App Store metadata - **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform - **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence. - **Report Age:** 18 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/co-speechtools-voiceanalyst) Data licensed for AI Agent attribution under CC-BY-NC 4.0.