--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing" developer_entity: "Jian Yih Lee" bundle_id: "gamesappsfree.voicechanger" app_store_id: "1062015771" category: "Productivity" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2016-09-05" report_date: "2026-08-24" last_verified: "2026-08-24T00:00:00.000Z" report_version: "1.1" total_reviews: 6636 overall_rating: 4.2 sentiment: "Excited" sentiment_score: 75 confidence: "medium" confidence_score: 0.4 top_praise_theme: "Voice modification effects provide high entertainment value for users pranking friends or creating funny content" top_complaint_theme: "Recording functionality fails to capture audio correctly or prevents playback after the recording is finished" review_sample_size: 49 total_review_count: 49 analyzed_review_count: 49 data_age_days: 37 momentum_velocity: "zombie" intelligence_version: 3 tags: ["productivity", "free", "excited sentiment", "mobile app", "app review", "app analysis", "casual", "users", "seeking"] canonical_url: "https://marlvel.ai/apps/simple-voice-changer-sound-recorder-editor-with-ma" license: "CC-BY-NC 4.0" content_version: "v2" --- # Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing Intelligence Report ## TL;DR {#tldr} - **Category**: Productivity · Free - **Signal**: Rating 4.18 · Sentiment Excited - **Recent focus**: Users report: Recording functionality fails to capture audio correctly or prevents playback after the recording is finished (top complaint) · Voice modification effects provide high entertainment value for users pranking friends or creating funny content (top praise) > **TL;DR:** Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing is a productivity app by Jian Yih Lee, rated 4.18/5 by 6.6K users, with Excited user sentiment (75/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing maintains Excited user sentiment (4.18/5 from 6.6K reviews), with users consistently praising voice modification effects provide high entertainment value for users pranking friends or creating funny content. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.18/5 (6.6K reviews) | | **User Mood** | Excited | | **Category** | Productivity | | **Developer** | Jian Yih Lee | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Medium (0.4/1.0) | | **Data Age** | 37d | ## Metadata & Market Performance - **Publisher:** Jian Yih Lee - **Category:** Productivity - **Target Audience:** Casual users seeking basic audio manipulation tools for entertainment or creative voice effects. - **Platforms:** iOS - **Version Reviewed:** 1.1 - **Report Date:** 2026-08-24 - **Signal Count:** 49 reviews analyzed - **Confidence:** Medium (0.4/1.0) - **App Store ID (iOS):** 1062015771 - **Bundle ID:** gamesappsfree.voicechanger - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-08-24 ## Executive Snapshot **What it is:** Simple Voice Changer is a basic audio recording and pitch-modification utility for casual users on iOS. **Why users hire it:** The app removes the cost barrier for users seeking quick, funny voice effects for pranking or creative projects. ## App DNA (Features & Intent) - **[Basic] Voice Recording:** Captures audio input via the device microphone for subsequent modification, serving as the primary surface for ad-inventory. - **[Standard] Pitch and Speed Modification:** Adjusts audio playback parameters to create presets like devil, baby, bunny, and tortoise, encouraging repeated use and ad-impression frequency. ## Market Position {#market-position} Simple Voice Changer holds a 4.18-star rating across 6,636 total ratings, but the 3,640-day update gap signals a lack of competitive investment. The absence of modern monetization or feature updates positions it as a legacy utility rather than a growth-focused product. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is distributed as a free utility with no visible in-app purchase or subscription gates. ## 🟢 User Sentiment (Medium Confidence: 49 of 49 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.18/5 - **Platform Split:** iOS 4.2/5 (6.6K ratings) - **Overall Sentiment:** Excited ### Top Praises - **Voice modification effects provide high entertainment value for users pranking friends or creating funny content** - **Accessible free-to-use voice changer functionality allows casual users to experiment without expensive subscription barriers** ### Top Complaints (Impact Areas) - **Users report: Recording functionality fails to capture audio correctly or prevents playback after the recording is finished** ## SWOT Analysis {#swot} **Core Strengths:** - Accessible interface enables immediate use for casual pranking **Growth Levers:** - Modern rebuild could introduce social sharing features ## Recent Changes (v2 → v3) {#recent-changes} The competitive outlook shifted from a passive 'Maintain' strategy to an active 'Sunset' recommendation, driven by the realization that the 3,640-day update gap creates unrecoverable brand erosion. **Overall trend**: Declining **Compared at**: 2026-08-24 ### High-impact changes - **[Shifted] Strategic Pivot to Sunset** (positioning) ### Medium-impact changes - **[Shifted] SWOT Analysis Refinement** (swot) ## What's New - **Latest (v1.1, 9 years ago):** General functional improvements and minor changes. ## App Momentum (Zombie) {#momentum} - Dormant for 3,639 days. - No feature updates since 2016. > **Cadence:** 1 total versions · 0 majors in last 6 months · 3639 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing is a market-leading productivity app that is completely free. With a 4.18/5 rating from 6.6K reviews, it delivers strong user satisfaction. > **Bottom Line:** Simple Voice Changer is a legacy utility that no longer meets modern stability standards, and its aggressive rating prompts actively damage user trust. Sunsetting the app would prevent further brand erosion while allowing the team to focus on higher-yield, modern product opportunities. **Best for:** Casual users seeking basic audio manipulation tools for entertainment or creative voice effects. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset the current build because the 3,640-day update gap makes maintenance costs exceed ad revenue → stop brand erosion ### Outlook: Declining The casual audio-utility market is consolidating around apps with frequent feature updates and social-sharing capabilities. Simple Voice Changer remains in a dormant state, leaving it unable to compete with modern, stable alternatives, which will accelerate user churn into the next quarter. - 🔴 The 3,640-day update gap leads to persistent playback failures, which compounds the negative sentiment already visible in recent user reviews. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.18/5 | | Total Reviews | 6.6K | | Sentiment | Excited (75/100) | | Confidence | Medium | | Pricing Model | Free | | Platforms | iOS | | Key Features | 2 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Simple Voice Changer - Sound Recorder Editor with Male Female Audio Effects for Singing** (this app) | 4.18/5 | Excited | Jian Yih Lee | | [Mitsu: AI Life Coach](https://marlvel.ai/apps/mitsu-ai-life-coach) | N/A/5 | N/A | C2 Insights | | [ChatGPT](https://marlvel.ai/apps/chatgpt) | 4.8/5 | n/a | OpenAI OpCo, LLC | | [HitWave](https://marlvel.ai/apps/ciendor-applications-hitwave) | 2.6/5 | Mixed | Ciendor Holdings Corp. LTD | | [Paper: Sketch, Draw & Create](https://marlvel.ai/apps/paper-sketch-draw-create) | 4.6/5 | N/A | Evernote Corporation | | [Pattrn - Discipline Tracker](https://marlvel.ai/apps/pattrn-discipline-tracker) | 4.8/5 | Thrilled | Pedro Schott | ## Company Profile - **Developer:** Jian Yih Lee ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/simple-voice-changer-sound-recorder-editor-with-male/id1062015771?uo=4) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Mitsu: AI Life Coach*](https://marlvel.ai/apps/mitsu-ai-life-coach) (C2 Insights) · N/A Rating - [*ChatGPT*](https://marlvel.ai/apps/chatgpt) (OpenAI OpCo, LLC) · 4.8/5 Rating - [*HitWave*](https://marlvel.ai/apps/ciendor-applications-hitwave) (Ciendor Holdings Corp. LTD) · 2.6/5 Rating - [*Paper: Sketch, Draw & Create*](https://marlvel.ai/apps/paper-sketch-draw-create) (Evernote Corporation) · 4.6/5 Rating - [*Pattrn - Discipline Tracker*](https://marlvel.ai/apps/pattrn-discipline-tracker) (Pedro Schott) · 4.8/5 Rating | Excellent Sentiment - [*SpaceDesk App*](https://marlvel.ai/apps/spacedesk-app) (Hawsabah) · N/A Rating - [*한음달-한국인에게 꼭 맞는 음력달력, 캘린더*](https://marlvel.ai/apps/app--103) (YunaSoft Inc.) · 4.6/5 Rating - [*바로메모 - 매일 바로 작성하는 메모장*](https://marlvel.ai/apps/cswpd-memo) (SuWon Choi) · N/A Rating - [*근로장려금 알리미 - 신청, 기준, 금액계산 가이드*](https://marlvel.ai/apps/com-swing2app-v3-d83e9bb95c05347f59ad81dea3b925ebf) (SY Company) · 3.8/5 Rating - [*통화관리솔루션 (부평구청용)*](https://marlvel.ai/apps/byto-bupyeong) (BYTO) · N/A Rating ## Frequently Asked Questions {#faq} ### Is Simple Voice Changer free to use? Yes, Simple Voice Changer is distributed as a free utility with no in-app purchases or subscription gates. ### Does Simple Voice Changer work on modern iOS versions? The app has not been updated since 2016, and users report significant issues with recording and playback functionality. ### Are there better alternatives to Simple Voice Changer? Yes, many modern voice-changer apps offer broader effect libraries, social sharing, and regular updates, which Simple Voice Changer lacks. ## 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:** 0.4/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 49 - **Data Sources:** user reviews, 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:** 37 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/simple-voice-changer-sound-recorder-editor-with-ma) Data licensed for AI Agent attribution under CC-BY-NC 4.0.