--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Noise machine" developer_entity: "andrzej kar" bundle_id: "praksto.app.noisef" app_store_id: "1208076982" category: "Entertainment" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2021-04-15" report_date: "2026-09-10" last_verified: "2026-09-10T00:00:00.000Z" report_version: "1.1.9" total_reviews: 8 overall_rating: 4 sentiment: "Thrilled" sentiment_score: 90 confidence: "medium" confidence_score: 0.55 top_praise_theme: "The app provides a reliable and effective solution for users struggling with sleep quality" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 20 momentum_velocity: "zombie" intelligence_version: 3 tags: ["entertainment", "freemium", "thrilled sentiment", "mobile app", "app review", "app analysis", "individuals", "seeking", "sound"] canonical_url: "https://marlvel.ai/apps/noise-machine" license: "CC-BY-NC 4.0" content_version: "v2" --- # Noise machine Intelligence Report ## TL;DR {#tldr} - **Category**: Entertainment · Freemium - **Signal**: Rating 4 · Sentiment Thrilled - **Recent focus**: The app provides a reliable and effective solution for users struggling with sleep quality (top praise) > **TL;DR:** Noise machine is a entertainment app by andrzej kar, rated 4/5 by 8 users, with Thrilled user sentiment (90/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Noise machine maintains Thrilled user sentiment (4/5 from 8 reviews), with users consistently praising the app provides a reliable and effective solution for users struggling with sleep quality. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4/5 (8 reviews) | | **User Mood** | Thrilled | | **Category** | Entertainment | | **Developer** | andrzej kar | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Medium (0.55/1.0) | | **Data Age** | 20d | ## Metadata & Market Performance - **Publisher:** andrzej kar - **Category:** Entertainment - **Target Audience:** Individuals seeking sound masking for sleep, tinnitus management, or focus in distracting environments. - **Platforms:** iOS - **Version Reviewed:** 1.1.9 - **Report Date:** 2026-09-10 - **Signal Count:** 1 review analyzed - **Confidence:** Medium (0.55/1.0) - **App Store ID (iOS):** 1208076982 - **Bundle ID:** praksto.app.noisef - **Performance Trend:** Declining - **Data Window:** Analysis based on signals collected up to 2026-09-10 ## Executive Snapshot **What it is:** Noise machine is a sound-masking utility for iOS that provides six noise profiles and background audio mixing for sleep and focus. **Why users hire it:** Users open Noise machine to mask environmental distractions or tinnitus, replacing the need for physical white-noise hardware with a software-based solution. ## App DNA (Features & Intent) - **[Standard] Multi-Spectrum Noise Library:** Provides White, Pink, Brown, Blue, Grey, and Violet noise profiles for sound masking. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Background Audio Mixing:** Allows simultaneous playback of noise with external music apps while running in the background. - **[Standard] Extended Sleep Timer:** Configurable auto-off timer with a 2-hour limit on the free version and 24-hour limit on the paid version. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. ## Market Position {#market-position} Noise machine maintains a 4-star rating across a small sample of 8 total ratings on iOS. The lack of updates since 2021 suggests a stagnant market position that relies on legacy discovery rather than active chart competition. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free version with ad support and 2-hour timer limit, Paid version with 24-hour timer limit - **Analysis:** The freemium model uses a timer duration gate to differentiate the paid version from the ad-supported free tier. ## 🟢 User Sentiment (Medium Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Rating:** 4/5 - **Platform Split:** iOS 4.0/5 (8 ratings) - **Overall Sentiment:** Thrilled ### Top Praises - **The app provides a reliable and effective solution for users struggling with sleep quality** ## SWOT Analysis {#swot} **Core Strengths:** - Background audio mixing enables simultaneous playback with music services **Growth Levers:** - Subscription-based Pro tier could capture higher lifetime value ## Recent Changes (v2 → v3) {#recent-changes} The outlook for Noise machine has transitioned from stable to declining, driven by the realization that the 1,973-day update gap creates a critical risk of platform incompatibility. **Overall trend**: Declining **Compared at**: 2026-09-10 ### High-impact changes - **[Shifted] Outlook Trend Downgrade** (positioning) ### Medium-impact changes - **[Added] Native OS Threat** (swot) - **[Shifted] Market Position Detail** (positioning) ## What's New - **Latest (v1.1.9, 5 years ago):** Applied minor code corrections. ## App Momentum (Zombie) {#momentum} - No functional updates since April 2021. - Maintains 4-star rating on small sample. > **Cadence:** 1 total versions · 0 majors in last 6 months · 1973 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Noise machine is an entertainment app that is free with in-app purchases. It holds a 4/5 rating from 8 reviews. > **Bottom Line:** Noise machine relies on background audio mixing to retain its niche, but the lack of updates since 2021 creates a technical debt risk that will eventually trigger churn as OS compatibility fades. **Best for:** Individuals seeking sound masking for sleep, tinnitus management, or focus in distracting environments. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit OS compatibility because the app has not been updated in 1,973 days → prevent crash-on-launch churn ### Outlook: Declining The sound-masking market is shifting toward native OS integration and streaming-service features, leaving standalone utilities like Noise machine increasingly redundant. Without a release cadence to address platform changes, the app faces inevitable decline as user hardware outpaces the software's compatibility. - 🔴 The 1,973-day update gap indicates the developer has abandoned the product, which will eventually lead to breakage on newer iOS versions. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4/5 | | Total Reviews | 8 | | Sentiment | Thrilled (90/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Declining | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Noise machine** (this app) | 4/5 | Thrilled | andrzej kar | | [BESTPLAY Play to earn & donate](https://marlvel.ai/apps/bestplay-play-to-earn-donate) | 4.6/5 | n/a | Bestplay | | [JustPlay: Earn Money or Donate](https://marlvel.ai/apps/justplay-earn-money-or-donate) | 4.4/5 | n/a | JustPlay GmbH | | [BIBLIOTECA LDM](https://marlvel.ai/apps/biblioteca-ldm) | 4.8/5 | Mixed | Esteban Gonzalez | | [DramaBox - Stream Drama Shorts](https://marlvel.ai/apps/dramabox-stream-drama-shorts-1) | 4.7/5 | n/a | STORYMATRIX | | [DramaWave - Dramas & Reels](https://marlvel.ai/apps/dramawave-dramas-reels) | 4.7/5 | Mixed | SKYWORK AI PTE LTD | ## Company Profile - **Developer:** andrzej kar - **Website:** [https://praksto.com/](https://praksto.com/) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/noise-machine/id1208076982?uo=4) - **Dev Site:** [Official Website](https://praksto.com/) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*BESTPLAY Play to earn & donate*](https://marlvel.ai/apps/bestplay-play-to-earn-donate) (Bestplay) · 4.6/5 Rating - [*JustPlay: Earn Money or Donate*](https://marlvel.ai/apps/justplay-earn-money-or-donate) (JustPlay GmbH) · 4.4/5 Rating - [*BIBLIOTECA LDM*](https://marlvel.ai/apps/biblioteca-ldm) (Esteban Gonzalez) · 4.8/5 Rating - [*DramaBox - Stream Drama Shorts*](https://marlvel.ai/apps/dramabox-stream-drama-shorts-1) (STORYMATRIX) · 4.7/5 Rating - [*DramaWave - Dramas & Reels*](https://marlvel.ai/apps/dramawave-dramas-reels) (SKYWORK AI PTE LTD) · 4.7/5 Rating - [*Ghost Science M3*](https://marlvel.ai/apps/ghost-science-m3) (Michael Weber) · 3.3/5 Rating | Positive Sentiment - [*JustPlay: Earn Loyalty Rewards*](https://marlvel.ai/apps/justplay-earn-loyalty-rewards) (Gimica GmbH) · 4.7/5 Rating - [*Leprecam*](https://marlvel.ai/apps/leprecam) (Asinine Games Inc) · 4.3/5 Rating - [*PLAYZONE - Play & Earn Rewards*](https://marlvel.ai/apps/money-well-earn-rewards) (Vanessa Calatayud Gomis) · 2.5/5 Rating - [*TikTok Pro - Events*](https://marlvel.ai/apps/com-ss-iphone-ugc-tiktok-pro) (TikTok Ltd.) · 4.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Noise machine free to use? Yes, Noise machine offers a free version with ad support and a 2-hour sleep timer limit. A paid version is available to remove these limitations and extend the timer to 24 hours. ### Can I listen to my own music while using Noise machine? Yes, Noise machine supports background audio mixing, allowing you to play your favorite music simultaneously with the noise profiles. ### What is the difference between the free and paid versions? The free version is ad-supported and limits the sleep timer to 2 hours. The paid version removes ads and increases the sleep timer limit to 24 hours. ### Does Noise machine work offline? The app provides noise profiles locally, but users should note that the app has not been updated since 2021, which may impact performance on current iOS versions. ## 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:** 0.55/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1 - **Data Sources:** user reviews, 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:** 20 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/noise-machine) Data licensed for AI Agent attribution under CC-BY-NC 4.0.