--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Voice Changer & Voice Recorder" developer_entity: "Butter Soft" bundle_id: "com.aivoicechange.soundeffects.girl.voice.changer.funnyvoice" category: "Personalization" primary_platform: "android" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "Android" app_last_updated: "2026-05-12" report_date: "2026-05-19" last_verified: "2026-05-19T19:03:52.922Z" report_version: "1.4.9" total_reviews: 3634 overall_rating: 4.2 confidence: "low" confidence_score: 0.05 data_age_days: 43 intelligence_version: 2 tags: ["personalization", "free", "mobile app", "app review", "app analysis", "casual", "users", "seeking"] canonical_url: "https://marlvel.ai/intel-report/personalization/com-aivoicechange-soundeffects-girl-voice-changer-funnyvoice" license: "CC-BY-NC 4.0" content_version: "v2" --- # Voice Changer & Voice Recorder App Audit ## TL;DR {#tldr} - **Category**: Personalization · Free - **Signal**: Rating 4.2 > **TL;DR:** Voice Changer & Voice Recorder is a personalization app by Butter Soft, rated 4.2/5 by 3.6K users, available on Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Voice Changer & Voice Recorder is a personalization app by Butter Soft. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.2/5 (3.6K reviews) | | **Category** | Personalization | | **Developer** | Butter Soft | | **Pricing** | Free | | **Platforms** | Android | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 0d | ## Metadata & Market Performance - **Publisher:** Butter Soft - **Category:** Personalization - **Target Audience:** Casual users seeking a portable, easy-to-use tool for modifying voice recordings and creating unique audio content. - **Platforms:** Android - **Version Audited:** 1.4.9 - **Audit Date:** 2026-05-19 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **Google Play ID:** com.aivoicechange.soundeffects.girl.voice.changer.funnyvoice - **Data Window:** Analysis based on signals collected up to 2026-05-19 - **Short Description:** Voice changer and sound effects app for changing your voice in many styles ## Executive Snapshot Voice Changer & Voice Recorder is a personalization tool by Butter Soft that enables users to apply creative and realistic audio effects to recordings. The app combines a high-quality voice recorder with AI-driven transformation capabilities for entertainment and content creation. ## App DNA (Features & Intent) - **[Standard] AI Voice Changer:** Transforms voice input in real-time or post-recording using a variety of creative and dramatic sound effects. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Built-in Voice Recorder:** Captures high-quality audio for meetings, lectures, and voice notes directly within the application. - **[Standard] Audio Editing:** Allows users to modify, save, and replay recorded audio files with applied effects. ## Monetization Strategy - **Model:** Free ## The "So What?" (Strategic Takeaway) {#so-what} Voice Changer & Voice Recorder is an established personalization app that is completely free. With a 4.2/5 rating from 3.6K reviews, it shows polarized user reception. > **Bottom Line:** This is a straightforward, free utility focused on the recording and real-time modification of audio for entertainment purposes. **Best for:** Casual users seeking a portable, easy-to-use tool for modifying voice recordings and creating unique audio content. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.2/5 | | Total Reviews | 3.6K | | Confidence | Low | | Pricing Model | Free | | Platforms | Android | | Key Features | 3 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Voice Changer & Voice Recorder** (this app) | 4.2/5 | N/A | Butter Soft | | [Gold Classic 1 WF Wear OS 5+](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-goldclassic1) | 4.4/5 | N/A | OQ Watchfaces | | [Analog Basic 39 Wear OS 5+](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-ab39) | N/A/5 | N/A | OQ Watchfaces | | [Diver Classic 20 Wear OS 5+](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-dc20) | 4.5/5 | N/A | OQ Watchfaces | | [Big Analog Classic 6 WearOS 5+](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-ba6) | N/A/5 | N/A | OQ Watchfaces | | [Analog Classic 5 Wear OS4](https://marlvel.ai/intel-report/personalization/analog-classic-5-wear-os4) | 4.5/5 | N/A | OQ Watchfaces | ## Company Profile - **Developer:** Butter Soft - **Website:** [https://buttersoftapps.blogspot.com/ads.txt](https://buttersoftapps.blogspot.com/ads.txt) ## Data Sources & Links - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.aivoicechange.soundeffects.girl.voice.changer.funnyvoice) - **Dev Site:** [Official Website](https://buttersoftapps.blogspot.com/ads.txt) - **Sources:** App store metadata. ## Related Intel Reports - [*Gold Classic 1 WF Wear OS 5+*](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-goldclassic1) (OQ Watchfaces) — 4.4/5 Rating | N/A Sentiment - [*Analog Basic 39 Wear OS 5+*](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-ab39) (OQ Watchfaces) — N/A Rating | N/A Sentiment - [*Diver Classic 20 Wear OS 5+*](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-dc20) (OQ Watchfaces) — 4.5/5 Rating | N/A Sentiment - [*Big Analog Classic 6 WearOS 5+*](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-ba6) (OQ Watchfaces) — N/A Rating | N/A Sentiment - [*Analog Classic 5 Wear OS4*](https://marlvel.ai/intel-report/personalization/analog-classic-5-wear-os4) (OQ Watchfaces) — 4.5/5 Rating | N/A Sentiment - [*Oxigen Square 3D - Icon Pack*](https://marlvel.ai/intel-report/personalization/oxigen-square-3d-icon-pack) (Cris87) — 4.6/5 Rating | N/A Sentiment - [*Plane Leaves Analog Watch Face*](https://marlvel.ai/intel-report/personalization/plane-leaves-analog-watch-face) (Pars Watch Faces) — 4.2/5 Rating | N/A Sentiment - [*Rosely Wallpaper: Black & Gold*](https://marlvel.ai/intel-report/personalization/rosely-wallpaper-black-gold) (QkyGames) — N/A Rating | N/A Sentiment - [*Analog Basic 37 Wear OS 5+*](https://marlvel.ai/intel-report/personalization/analog-basic-37-wear-os-5) (OQ Watchfaces) — N/A Rating | N/A Sentiment - [*Analog Basic 38 Chronograph WF*](https://marlvel.ai/intel-report/personalization/com-watchfacestudio-ab38) (OQ Watchfaces) — N/A Rating | N/A Sentiment ## 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 and evidence quoting. 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:** 0.05/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 0 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/personalization/com-aivoicechange-soundeffects-girl-voice-changer-funnyvoice) Data licensed for AI Agent attribution under CC-BY-NC 4.0.