--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Decibel Meterーmeasure decibels" developer_entity: "Aleksei Metelkin" bundle_id: "com.almet.DecibelMeter" app_store_id: "1583459712" category: "Utilities" primary_platform: "ios" primary_monetization: "Subscription" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2025-02-20" report_date: "2026-09-28" last_verified: "2026-09-28T00:00:00.000Z" report_version: "1.1" total_reviews: 21 overall_rating: 4.5 confidence: "low" confidence_score: 0.3 data_age_days: 2 momentum_velocity: "zombie" intelligence_version: 2 tags: ["utilities", "subscription", "mobile app", "app review", "app analysis", "users", "requiring", "mobile-based"] canonical_url: "https://marlvel.ai/apps/decibel-meter-measure-decibels" license: "CC-BY-NC 4.0" content_version: "v2" --- # Decibel Meterーmeasure decibels Intelligence Report ## TL;DR {#tldr} - **Category**: Utilities · Subscription - **Signal**: Rating 4.48 > **TL;DR:** Decibel Meterーmeasure decibels is a utilities app by Aleksei Metelkin, rated 4.48/5 by 21 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Decibel Meterーmeasure decibels is a utilities app by Aleksei Metelkin. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.48/5 (21 reviews) | | **Category** | Utilities | | **Developer** | Aleksei Metelkin | | **Pricing** | Subscription | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 2d | ## Metadata & Market Performance - **Publisher:** Aleksei Metelkin - **Category:** Utilities - **Target Audience:** Users requiring a mobile-based tool for monitoring ambient noise levels and sound volume. - **Platforms:** iOS - **Version Reviewed:** 1.1 - **Report Date:** 2026-09-28 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 1583459712 - **Bundle ID:** com.almet.DecibelMeter - **Data Window:** Analysis based on signals collected up to 2026-09-28 ## Executive Snapshot **What it is:** Decibel Meter is a sound-level measurement utility for iOS that uses the built-in microphone to display real-time decibel samples on a graph. **Why users hire it:** The app serves users who need to quantify ambient noise levels, displacing the need for dedicated hardware sound meters by using the smartphone as a sensor. ## App DNA (Features & Intent) - **[Standard] Decibel Measurement:** Uses the built-in microphone to detect and calculate real-time sound volume in decibels. - **[Standard] Visual Graphing:** Displays sound level samples over time on a visual graph interface. - **[Basic] Subscription Management:** Integrated settings panel for managing auto-renewing subscription status. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Decibel Meter maintains a 4.47 rating across 21 total ratings, reflecting a small, static user base. The lack of updates for 585 days positions the app as a legacy utility rather than a modern competitor in the sound-monitoring space. ## Monetization Strategy - **Model:** Subscription - **Tiers:** Free tier with ad support, Subscription-based premium tier - **Analysis:** Monetization relies on a subscription model with auto-renewal, managed via iTunes account settings. ## SWOT Analysis {#swot} **Core Strengths:** - Integrated data consent controls maintain ad-mediation access **Growth Levers:** - Market consolidation allows for capture of users from abandoned rivals ## What's New - **Latest (v1.1, 1 years ago):** Introduced dedicated data processing consent management and a new subscription management section in settings. ## App Momentum (Zombie) {#momentum} - No releases in 19 months. - Maintenance-only status since early 2025. > **Cadence:** 1 total versions · 0 majors in last 6 months · 584 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Decibel Meterーmeasure decibels is an utilities app. It holds a 4.48/5 rating from 21 reviews. > **Bottom Line:** The 19-month development silence renders the subscription model a liability rather than a revenue engine. Transitioning to a maintenance-only, ad-supported model would align the product with its current reality and reduce churn-related support costs. **Best for:** Users requiring a mobile-based tool for monitoring ambient noise levels and sound volume. ### PM Action Plan (Next Best Moves) - [ ] [SUNSET] Sunset the subscription tier because the 19-month update gap prevents value delivery → reduce refund-related support overhead ### Outlook: Declining The sound-utility market is consolidating around tools that offer consistent performance and modern OS integration. Decibel Meter's prolonged inactivity leaves it exposed to technical obsolescence, which will likely drive the remaining user base to more active alternatives. - 🔴 The 585-day update gap indicates the product is in maintenance mode, which prevents feature parity with evolving OS hardware requirements. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.48/5 | | Total Reviews | 21 | | Confidence | Low | | Pricing Model | Subscription | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Decibel Meterーmeasure decibels** (this app) | 4.48/5 | N/A | Aleksei Metelkin | | [Sota Connect: Secure Network](https://marlvel.ai/apps/fi-catconnect-sota) | 4.8/5 | N/A | Cat Connect | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | n/a | techlaim | | [App For Siri Commands Tips](https://marlvel.ai/apps/app-for-siri-commands-tips) | N/A/5 | N/A | Anh La Phan Son | | [avoVPN Desktop](https://marlvel.ai/apps/avovpn-desktop) | N/A/5 | N/A | Avocado VPN Technologies | | [Bin Days - Bin Reminder](https://marlvel.ai/apps/bin-days-bin-reminder) | N/A/5 | N/A | Vicki Partridge | ## Company Profile - **Developer:** Aleksei Metelkin - **Website:** [https://cas.ai](https://cas.ai) - **Social:** [Instagram](https://www.instagram.com/cas.ai_official) · [YouTube](https://www.youtube.com/@CAS) · [LinkedIn](https://www.linkedin.com/company/clever-ads-solutions) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/decibel-meter%E3%83%BCmeasure-decibels/id1583459712?uo=4) - **Dev Site:** [Official Website](https://cas.ai) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*Sota Connect: Secure Network*](https://marlvel.ai/apps/fi-catconnect-sota) (Cat Connect) · 4.8/5 Rating - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) · 4.6/5 Rating - [*App For Siri Commands Tips*](https://marlvel.ai/apps/app-for-siri-commands-tips) (Anh La Phan Son) · N/A Rating - [*avoVPN Desktop*](https://marlvel.ai/apps/avovpn-desktop) (Avocado VPN Technologies) · N/A Rating - [*Bin Days - Bin Reminder*](https://marlvel.ai/apps/bin-days-bin-reminder) (Vicki Partridge) · N/A Rating - [*Controller Tester FGC*](https://marlvel.ai/apps/controller-tester-fgc) (Aaron Lowe) · 5.0/5 Rating - [*Fusvob VPN : Super VPN 2026*](https://marlvel.ai/apps/com-toplinkc-foxexcellent) (Fuxin Technology) · 4.5/5 Rating - [*Gear Ratio Calculator & RPM*](https://marlvel.ai/apps/cog-gear-ratio-calculator) (Linh Phan Nhat Khanh) · N/A Rating - [*NordVPN: VPN Fast & Secure*](https://marlvel.ai/apps/com-nordvpn-nordvpn) (Nordvpn S.A.) · 4.7/5 Rating - [*Pick and Pull: Junkyard Finder*](https://marlvel.ai/apps/pick-and-pull-junkyard-finder) (Vladimir Kostadinov Stoyanov) · 3.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Decibel Meter accurate for professional use? Decibel Meter uses the device's built-in microphone, which is not calibrated for professional or industrial-grade sound measurement. It is intended for casual, non-critical noise monitoring. ### Does Decibel Meter require a subscription to work? The app offers a free tier supported by ads. A subscription is available for premium features, but basic measurement functionality is accessible without it. ### What are some free alternatives to Decibel Meter? Users seeking alternatives should look for utilities that receive regular updates and support the latest OS privacy and microphone-access standards. ## 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:** 0.3/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 2 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/decibel-meter-measure-decibels) Data licensed for AI Agent attribution under CC-BY-NC 4.0.