--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "NDM-Ukulele Learn Music Notes" developer_entity: "Progmatique" bundle_id: "fr.progmatique.ndm_ukulele" category: "Music" primary_platform: "android" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "Android" app_last_updated: "2025-08-23" report_date: "2026-05-19" last_verified: "2026-05-19T16:15:08.433Z" report_version: "9.9" total_reviews: 77 overall_rating: 4.83 confidence: "low" confidence_score: 0.05 data_age_days: 44 intelligence_version: 3 tags: ["music", "free", "mobile app", "app review", "app analysis", "ukulele", "players", "varying"] canonical_url: "https://marlvel.ai/apps/fr-progmatique-ndm_ukulele" license: "CC-BY-NC 4.0" content_version: "v2" --- # NDM-Ukulele Learn Music Notes App Audit ## TL;DR {#tldr} - **Category**: Music · Free - **Signal**: Rating 4.83 > **TL;DR:** NDM-Ukulele Learn Music Notes is a music app by Progmatique, rated 4.83/5 by 77 users, available on Android. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** NDM-Ukulele Learn Music Notes is a music app by Progmatique. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.83/5 (77 reviews) | | **Category** | Music | | **Developer** | Progmatique | | **Pricing** | Free | | **Platforms** | Android | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 44d | ## Metadata & Market Performance - **Publisher:** Progmatique - **Category:** Music - **Target Audience:** Ukulele players of varying skill levels looking to improve their music theory, note recognition, and ear training. - **Platforms:** Android - **Version Audited:** 9.9 - **Audit Date:** 2026-05-19 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **Google Play ID:** fr.progmatique.ndm_ukulele - **Data Window:** Analysis based on signals collected up to 2026-05-19 - **Short Description:** Learn to read music notes on a ukulele fingerboard while having fun! ## Executive Snapshot NDM-Ukulele is an educational music app by Progmatique designed to help users master ukulele note reading and ear training. It utilizes microphone-based input for instrument-specific practice and offers multiple game modes to gamify the learning process. ## App DNA (Features & Intent) - **[Standard] Instrument-Integrated Practice:** Uses the device microphone to allow users to practice note and chord recognition directly on their ukulele. - **[Standard] Gamified Learning Modes:** Includes Training, Timed, Survival, and Challenge modes to test proficiency in note and chord identification. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Customizable Notation and Display:** Supports three notation systems (Do Ré Mi, C D E, and C D E H) with options to toggle fret visibility and string orientation. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Targeted Skill Development:** Allows users to focus practice on specific strings or particular musical scales. ## Monetization Strategy - **Model:** Free ## The "So What?" (Strategic Takeaway) {#so-what} NDM-Ukulele Learn Music Notes is an established music app that is completely free. With a 4.83/5 rating from 77 reviews, it shows polarized user reception. > **Bottom Line:** This is a comprehensive, subscription-free educational tool that combines gamified drills with real-time instrument feedback for ukulele students. **Best for:** Ukulele players of varying skill levels looking to improve their music theory, note recognition, and ear training. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.83/5 | | Total Reviews | 77 | | Confidence | Low | | Pricing Model | Free | | Platforms | Android | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **NDM-Ukulele Learn Music Notes** (this app) | 4.83/5 | N/A | Progmatique | | [Suno - AI Songs & Music](https://marlvel.ai/apps/suno-ai-songs-music) | 4.0/5 | Mixed | Suno, Inc. | | [BandLab – Music Maker & Beats](https://marlvel.ai/apps/bandlab-music-maker-beats) | 4.8/5 | N/A | BandLab Singapore Pte Ltd | | [Rhythm Fire-EDM Shooting Game](https://marlvel.ai/apps/rhythm-fire-edm-shooting-game) | 5.0/5 | N/A | Adaric Music | | [Fugue Machine : MIDI Sequencer](https://marlvel.ai/apps/com-alexandernaut-fugue) | 4.9/5 | N/A | Alexandernaut | | [Country Rap Tunes Radio](https://marlvel.ai/apps/com-countryrap-app) | 4.5/5 | N/A | Country Rap Tunes Radio | ## Company Profile - **Developer:** Progmatique - **Website:** [https://ukulele.notes-de-musique.com](https://ukulele.notes-de-musique.com) ## Data Sources & Links - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=fr.progmatique.ndm_ukulele) - **Dev Site:** [Official Website](https://ukulele.notes-de-musique.com) - **Sources:** App store metadata. ## Related Intel Reports - [*Suno - AI Songs & Music*](https://marlvel.ai/apps/suno-ai-songs-music) (Suno, Inc.) — 4.0/5 Rating | Mixed Sentiment - [*BandLab – Music Maker & Beats*](https://marlvel.ai/apps/bandlab-music-maker-beats) (BandLab Singapore Pte Ltd) — 4.8/5 Rating | N/A Sentiment - [*Rhythm Fire-EDM Shooting Game*](https://marlvel.ai/apps/rhythm-fire-edm-shooting-game) (Adaric Music) — 5.0/5 Rating | N/A Sentiment - [*Fugue Machine : MIDI Sequencer*](https://marlvel.ai/apps/com-alexandernaut-fugue) (Alexandernaut) — 4.9/5 Rating | N/A Sentiment - [*Country Rap Tunes Radio*](https://marlvel.ai/apps/com-countryrap-app) (Country Rap Tunes Radio) — 4.5/5 Rating | N/A Sentiment - [*iGrand Piano CS for iPad*](https://marlvel.ai/apps/igrand-piano-cs-for-ipad) (IK Multimedia US, LLC) — 3.3/5 Rating | Negative Sentiment - [*Equalizer*](https://marlvel.ai/apps/com-yourcompany-equalizer) (Audioforge Labs Inc.) — 4.0/5 Rating | Positive Sentiment - [*AmpliTube for iPad*](https://marlvel.ai/apps/amplitube-for-ipad) (IK Multimedia US, LLC) — 2.3/5 Rating | Negative Sentiment - [*Lasertron Laser Harp*](https://marlvel.ai/apps/lasertron-laser-harp) (Rob Wilmot) — 1.0/5 Rating | N/A Sentiment - [*iCollect Music: Vinyl Discogs*](https://marlvel.ai/apps/icollect-music-vinyl-discogs) (iCollect Everything, LLC) — 4.3/5 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:** 44 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/fr-progmatique-ndm_ukulele) Data licensed for AI Agent attribution under CC-BY-NC 4.0.