--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "AudioScope+ Oscilloscope Audio" developer_entity: "Kyu-Hee Jang" bundle_id: "com.simonj.audioscope" app_store_id: "6761253537" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: true market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-08-16" report_date: "2026-08-20" last_verified: "2026-08-20T00:00:00.000Z" report_version: "1.0.24" total_reviews: 1 overall_rating: 1 confidence: "low" confidence_score: 0.2 data_age_days: 41 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "audio", "engineers,", "electronics"] canonical_url: "https://marlvel.ai/apps/audioscope-oscilloscope-audio" license: "CC-BY-NC 4.0" content_version: "v2" --- # AudioScope+ Oscilloscope Audio Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Free - **Signal**: Rating 1 > **TL;DR:** AudioScope+ Oscilloscope Audio is a utilities app by Kyu-Hee Jang, rated 1/5 by 1 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** AudioScope+ Oscilloscope Audio is a utilities app by Kyu-Hee Jang. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 1/5 (1 review) | | **Category** | Utilities | | **Developer** | Kyu-Hee Jang | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 41d | ## Metadata & Market Performance - **Publisher:** Kyu-Hee Jang - **Category:** Utilities - **Target Audience:** Audio engineers, electronics students, and DIY makers requiring portable signal analysis tools. - **Platforms:** iOS & Android - **Version Reviewed:** 1.0.24 - **Report Date:** 2026-08-20 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6761253537 - **Bundle ID:** com.simonj.audioscope - **Google Play ID:** com.simonj.audioscope - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-20 ## Executive Snapshot **What it is:** AudioScope+ is a free, ad-supported signal analysis utility that displays real-time waveforms and FFT frequency spectrums for audio engineers and students. **Why users hire it:** The tool removes the financial barrier to entry for signal monitoring by replacing expensive hardware with a mobile-first, offline-capable software interface. ## App DNA (Features & Intent) - **[Differentiator] Dual View Oscilloscope:** Displays time-domain waveform and FFT frequency spectrum simultaneously, expanding ad-impression inventory by increasing time-on-screen. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Differentiator] CSV Export:** Saves waveform data for external analysis, serving as a retention lever for professional users and students. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Offline Functionality:** Processes audio locally without server connections, acting as a brand moat by removing privacy concerns. * *User Intent:* Users want uninterrupted access without internet dependency. ## Market Position {#market-position} AudioScope+ maintains a niche position in the Utilities category, serving users who require portable signal analysis without the cost of hardware. The lack of recent major feature updates suggests a stable, maintenance-focused strategy rather than an aggressive pursuit of market share. ## Monetization Strategy - **Model:** Free - **Tiers:** Free with ad support - **Analysis:** Ad-supported free model targeting hobbyists and students with no current paid-tier gates. ## SWOT Analysis {#swot} **Core Strengths:** - Offline-first architecture removes connectivity dependencies - Dual-view display provides professional-grade signal analysis **Growth Levers:** - Paid tier for advanced CSV data export ## Recent Changes (v2 → v3) {#recent-changes} The report shifts from a neutral maintenance observation to a critical assessment of long-term technical viability, now explicitly prioritizing the development of a paid Pro-tier for advanced data export. **Overall trend**: Mixed **Compared at**: 2026-08-20 ### High-impact changes - **[Shifted] Monetization Strategy Pivot** (pricing) ### Medium-impact changes - **[Shifted] SWOT Analysis Re-prioritization** (swot) - **[Shifted] Executive Summary Tone** (positioning) ## What's New - **Latest (v1.0.22, 4 days ago):** Resolved an issue causing the oscilloscope to crash on startup for Chromebook and tablet users. ## App Momentum (Maintenance) {#momentum} - Resolved startup crashes on tablet hardware. - Ships maintenance-only updates. > **Cadence:** 2 total versions · 0 majors in last 6 months · 4 days since last update · 10 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} AudioScope+ Oscilloscope Audio is an utilities app that is completely free. It holds a 1/5 rating from 1 review. > **Bottom Line:** AudioScope+ provides a functional utility for signal monitoring, but its maintenance-only posture leaves it vulnerable to technical obsolescence as mobile OS requirements shift. Prioritizing a stability audit would protect the current user base while the developer evaluates monetization for professional-grade features. **Best for:** Audio engineers, electronics students, and DIY makers requiring portable signal analysis tools. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit hardware compatibility because the maintenance-only cadence risks regressions on new OS versions → maintain baseline stability ### Outlook: Stable The signal analysis utility market remains niche, with AudioScope+ holding a stable position through its offline-first capability. The current maintenance-only cadence suggests the app will remain a reliable, low-cost tool, provided the developer continues to address OS-level hardware regressions. - ⚪ The maintenance-only release cadence indicates a stable, low-touch product lifecycle rather than an aggressive expansion phase. - 🟢 The recent resolution of tablet-specific crashes demonstrates a commitment to maintaining core functionality for the existing user base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 1/5 | | Total Reviews | 1 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **AudioScope+ Oscilloscope Audio** (this app) | 1/5 | N/A | Kyu-Hee Jang | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.9/5 | N/A | Cat Connect | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Free VPN by Free VPN .org™](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) | 4.5/5 | Mixed | Free VPN LLC | | [Fusvob VPN : Super VPN 2026](https://marlvel.ai/apps/com-toplinkc-foxexcellent) | 4.4/5 | Mixed | Fuxin Technology | | [Potatso](https://marlvel.ai/apps/potatso) | 4.4/5 | n/a | Potatso Lab LTD | ## Company Profile - **Developer:** Kyu-Hee Jang - **Website:** [https://simon-jang.blogspot.com/](https://simon-jang.blogspot.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/audioscope-oscilloscope-audio/id6761253537?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.simonj.audioscope&hl=en&gl=us) - **Dev Site:** [Official Website](https://simon-jang.blogspot.com/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.9/5 Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Free VPN by Free VPN .org™*](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) (Free VPN LLC) · 4.5/5 Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.4/5 Rating - [*Potatso*](https://marlvel.ai/apps/potatso) (Potatso Lab LTD) · 4.4/5 Rating - [*Quantumult X*](https://marlvel.ai/apps/quantumult-x) (Cross Utility Ltd) · 3.8/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*카톡 분석 - 오픈채팅, 카톡 채팅 분석, 통계, 검색*](https://marlvel.ai/apps/com-liger-katalkanalysispaid) (Park Sung Cheol) · N/A Rating - [*로또 황금번호 생성기*](https://marlvel.ai/apps/lotto-lottogold) (jaehwan lee) · N/A Rating - [*도사폰 (만세력 역학도구)*](https://marlvel.ai/apps/app--656) (Softchaser Company Limited) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is AudioScope+ suitable for professional audio engineering? AudioScope+ is designed as a portable, free alternative to professional hardware, providing real-time waveform and FFT analysis. While it covers essential diagnostics, professional users may find the lack of advanced export features a limitation compared to dedicated lab equipment. ### Does AudioScope+ require an internet connection? No, AudioScope+ processes audio signals locally on the device, allowing for full functionality without an active internet connection. ### What is the difference between the free and paid versions? AudioScope+ currently operates as a free, ad-supported app with no paid-tier gates for features. ## 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** developer website, 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:** 41 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/audioscope-oscilloscope-audio) Data licensed for AI Agent attribution under CC-BY-NC 4.0.