--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Sound Meter Pro!" developer_entity: "nakhon phagdeechat" bundle_id: "com.iYOK.SoundMeter" app_store_id: "6670736772" category: "Utilities" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2024-09-15" report_date: "2026-05-07" report_version: "1.0" total_reviews: 0 confidence: "low" confidence_score: 0.05 data_age_days: 55 momentum_velocity: "zombie" intelligence_version: 2 nemesis: "Decibel X:dB Sound Level Meter" competitor_count: 4 tags: ["utilities", "free", "mobile app", "app review", "app analysis", "users", "requiring", "basic"] canonical_url: "https://marlvel.ai/intel-report/utilities/sound-meter-pro" license: "CC-BY-NC 4.0" content_version: "v2" last_verified: "2026-05-07T12:15:36.002Z" --- # Sound Meter Pro! App Audit ## TL;DR {#tldr} - **Category**: Utilities · Free > **TL;DR:** Sound Meter Pro! is a utilities app by nakhon phagdeechat, available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Sound Meter Pro! is a utilities app by nakhon phagdeechat. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Utilities | | **Developer** | nakhon phagdeechat | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 0d | ## Metadata & Market Performance - **Publisher:** nakhon phagdeechat - **Category:** Utilities - **Target Audience:** Users requiring basic environmental noise monitoring or sound level verification via mobile device. - **Platforms:** iOS - **Version Audited:** 1.0 - **Audit Date:** 2026-05-07 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6670736772 - **Bundle ID:** com.iYOK.SoundMeter - **Data Window:** Analysis based on signals collected up to 2026-05-07 ## Executive Snapshot **What it is:** Sound Meter Pro! is a utility app for iOS that measures environmental noise levels and displays data via a real-time graph. **Why users hire it:** Users hire this app for quick, low-friction noise verification, avoiding the complexity of professional-grade audio analysis tools. ## App DNA (Features & Intent) - **[Standard] Real-time Decibel Meter:** Displays current sound levels in decibels using the device microphone - **[Standard] Visual Sound Graph:** Plots sound level changes over time alongside the numerical meter - **[Differentiator] Calibration Settings:** Allows manual adjustment of microphone sensitivity via a dedicated menu ## Market Position {#market-position} The app occupies the basic utility segment of the iOS sound measurement market. Its lack of monetization and professional-grade features positions it as a entry-level tool compared to the established Decibel X. ## Monetization Strategy - **Model:** Free - **Tiers:** Free version with no stated IAP or subscription - **Analysis:** The app operates as a free utility with no visible monetization gates or subscription tiers. ## SWOT Analysis {#swot} **Core Strengths:** - Minimalist interface reduces friction for casual users - Manual calibration settings provide professional-grade utility **Critical Frictions:** - Zero monetization strategy limits development resources - Lacks multi-platform support compared to category leaders **Growth Levers:** - Integrate wearable support to increase retention - Target specific noise-sensitive niches like residential acoustic testing **Market Threats:** - High-frequency update cadences from rivals like Coolexp - Established brand authority of Decibel X in the utility space ## Rivals Landscape {#rivals} > Competitive positioning identified by AI analysis of app features, category, and market signals. ### Sound Meter Pro! vs Decibel X:dB Sound Level Meter — Head to Head - **[Decibel X:dB Sound Level Meter](https://marlvel.ai/intel-report/utilities/decibel-x-db-sound-level-meter)** by SkyPaw Co., Limited: This is the dominant market leader in the sound measurement niche, maintaining a high release cadence and massive user base that directly competes for the same utility-focused audience. - **Moat strength:** High — sustainable advantage over 12 months - **Key differences:** - Offers professional-grade calibration features and spectrum analysis tools that far exceed basic decibel monitoring capabilities. - Provides multi-platform support including Apple Watch integration for real-time monitoring without needing to hold the phone. - Monetization strategy utilizes a sophisticated freemium model with advanced measurement modules locked behind a subscription paywall. - **Where Sound Meter Pro! wins:** - ✅ Maintains a minimalist, distraction-free interface that appeals to users overwhelmed by complex professional measurement dashboards. - ✅ Focuses on core decibel tracking simplicity which reduces the learning curve for casual, non-technical users. - **Where Decibel X:dB Sound Level Meter wins:** - ❌ Provides advanced frequency analysis and calibration tools that cater to prosumers and industrial safety professionals. - ❌ Delivers consistent product innovation through frequent updates and a robust, feature-rich ecosystem of measurement tools. - **Verdict:** The target app must differentiate through extreme simplicity and UX speed, as it cannot compete with the feature depth and established brand authority of Decibel X. ### Contenders (Strong Challengers) - **NIOSH Sound Level Meter** by EA LAB [Moat: Medium]: A highly credible, research-backed alternative that targets the safety-conscious segment of the sound measurement market. - Leverages institutional credibility by aligning with NIOSH standards for occupational hearing safety and noise exposure tracking. - Prioritizes data accuracy and scientific reporting over the consumer-facing aesthetic found in standard utility apps. - **[Sound Meter](https://marlvel.ai/intel-report/tools/sound-meter-1)** by Coolexp [Moat: Low]: Demonstrates high development velocity with 8 releases in the last six months, signaling an aggressive push for market share. - Aggressive update cadence allows for rapid iteration on user feedback and quick implementation of minor UI improvements. - Utilizes a high-frequency release strategy to maintain visibility in app store search algorithms and category rankings. ### Peers (What They Do Better) - **[Octave Band Real Time Frequency Analyzer and Sound Level Meter](https://marlvel.ai/intel-report/productivity/octave-band-real-time-frequency-analyzer-and-sound)** by Marina Polyanskaya: Operates in the broader audio analysis space, serving a more technical audience than the target app's general utility focus. - Targets specialized audio engineers and sound technicians requiring granular octave band frequency data for acoustic tuning. - Positions itself as a technical diagnostic tool rather than a general-purpose decibel monitoring utility. ## App Momentum (Zombie) {#momentum} - No significant updates since September 2024. - Maintains static feature set. > **Cadence:** 1 total versions · 0 majors in last 6 months · 599 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Sound Meter Pro! is an established utilities app that is completely free. > **Bottom Line:** Sound Meter Pro! provides a clean, simple utility for casual users, but its lack of monetization and feature depth leaves it exposed to aggressive competitors, so the team must prioritize a revenue model and wearable integration to survive. **Best for:** Users requiring basic environmental noise monitoring or sound level verification via mobile device. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] [HIGH IMPACT] Implement basic ad-monetization because the current free model lacks revenue generation → fund future development — *The app currently lacks any monetization, limiting the ability to compete with rivals that have dedicated development teams.* _(trade-off: deprioritize Pause UI customization updates — monetization is critical for survival.)_ - [ ] [PIVOT] [MEDIUM IMPACT] Ship Apple Watch integration because competitors use multi-platform support to drive retention → increase daily active usage — *Competitors like Decibel X use wearable integration to maintain user reliance, which this app currently lacks.* _(trade-off: deprioritize Deprioritize minor UI color updates — wearable utility is a higher-impact retention driver.)_ ### Feature Gaps vs Competitors - Spectrum analysis (available in Decibel X but absent here) - Apple Watch integration (available in Decibel X but absent here) - Occupational noise exposure tracking (available in NIOSH Sound Level Meter but absent here) ### Outlook: Stable The sound measurement market is consolidating around apps that offer professional-grade calibration and multi-platform utility. Sound Meter Pro! remains in a static state, which will likely lead to a gradual loss of market share as competitors with higher update cadences continue to dominate search rankings. - ⚪ The app has seen no feature updates since its release, signaling a maintenance-only posture that risks losing ground to active competitors. - 🔴 The lack of monetization prevents the developer from matching the update cadence of rivals, which will likely lead to a decline in search visibility. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Sound Meter Pro!** (this app) | N/A/5 | N/A | nakhon phagdeechat | | [Octave Band Real Time Frequency Analyzer and Sound Level Meter](https://marlvel.ai/intel-report/productivity/octave-band-real-time-frequency-analyzer-and-sound) | 3.9/5 | N/A | Marina Polyanskaya | | [Sound Meter](https://marlvel.ai/intel-report/tools/sound-meter-1) | 4.5/5 | N/A | Coolexp | | [Decibel X:dB Sound Level Meter](https://marlvel.ai/intel-report/utilities/decibel-x-db-sound-level-meter) | 4.7/5 | N/A | SkyPaw Co., Limited | | [V2Box - V2ray Client](https://marlvel.ai/intel-report/utilities/v2box-v2ray-client) | 4.5/5 | Mixed | techlaim | | [Quantumult X](https://marlvel.ai/intel-report/utilities/quantumult-x) | 3.9/5 | Frustrated | Cross Utility Ltd | ## Company Profile - **Developer:** nakhon phagdeechat ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/sound-meter-pro/id6670736772?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*Octave Band Real Time Frequency Analyzer and Sound Level Meter*](https://marlvel.ai/intel-report/productivity/octave-band-real-time-frequency-analyzer-and-sound) (Marina Polyanskaya) — 3.9/5 Rating | N/A Sentiment - [*Sound Meter*](https://marlvel.ai/intel-report/tools/sound-meter-1) (Coolexp) — 4.5/5 Rating | N/A Sentiment - [*Decibel X:dB Sound Level Meter*](https://marlvel.ai/intel-report/utilities/decibel-x-db-sound-level-meter) (SkyPaw Co., Limited) — 4.7/5 Rating | N/A Sentiment - [*V2Box - V2ray Client*](https://marlvel.ai/intel-report/utilities/v2box-v2ray-client) (techlaim) — 4.5/5 Rating | Mixed Sentiment - [*Quantumult X*](https://marlvel.ai/intel-report/utilities/quantumult-x) (Cross Utility Ltd) — 3.9/5 Rating | Negative Sentiment - [*Free VPN by Free VPN .org™*](https://marlvel.ai/intel-report/utilities/free-vpn-by-free-vpn-org) (Free VPN LLC) — 4.3/5 Rating | Mixed Sentiment - [*Potatso*](https://marlvel.ai/intel-report/utilities/potatso) (Potatso Lab LTD) — 4.4/5 Rating | Negative Sentiment - [*Calculator# Hide Photos Videos*](https://marlvel.ai/intel-report/utilities/calculator-hide-photos-videos) (NewSoftwares.net) — 4.4/5 Rating | N/A Sentiment - [*15C Pro Scientific Calculator*](https://marlvel.ai/intel-report/utilities/15c-pro-scientific-calculator) (Vicinno Soft LLC) — 4.2/5 Rating | N/A Sentiment - [*Rizz AI Chat Coach: Grizzly AI*](https://marlvel.ai/intel-report/utilities/grizzly-ai-gen-z-message-coach) (Tetiana Oliinyk) — 4.7/5 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/utilities/sound-meter-pro) Data licensed for AI Agent attribution under CC-BY-NC 4.0.