--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Ukulele Tuner - Simple Tuner" developer_entity: "Jonathan de Gaston" bundle_id: "com.simpletoolsandtuners.ukulele.tuner" app_store_id: "6453358446" category: "Music" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-05-29" report_date: "2026-09-12" last_verified: "2026-09-12T00:00:00.000Z" report_version: "4.5.4 (137)" total_reviews: 194 overall_rating: 4.6 confidence: "low" confidence_score: 0.2 data_age_days: 18 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["music", "free", "mobile app", "app review", "app analysis", "ukulele", "players", "ranging"] canonical_url: "https://marlvel.ai/apps/ukulele-tuner-simple-tuner" license: "CC-BY-NC 4.0" content_version: "v2" --- # Ukulele Tuner - Simple Tuner Intelligence Report ## TL;DR {#tldr} - **Category**: Music · Free - **Signal**: Rating 4.58 > **TL;DR:** Ukulele Tuner - Simple Tuner is a music app by Jonathan de Gaston, rated 4.58/5 by 194 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Ukulele Tuner - Simple Tuner is a music app by Jonathan de Gaston. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.58/5 (194 reviews) | | **Category** | Music | | **Developer** | Jonathan de Gaston | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 18d | ## Metadata & Market Performance - **Publisher:** Jonathan de Gaston - **Category:** Music - **Target Audience:** Ukulele players ranging from beginners needing visual guidance to professionals requiring noise-filtered tuning. - **Platforms:** iOS - **Version Reviewed:** 4.5.4 (137) - **Report Date:** 2026-09-12 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6453358446 - **Bundle ID:** com.simpletoolsandtuners.ukulele.tuner - **Data Window:** Analysis based on signals collected up to 2026-09-12 ## Executive Snapshot **What it is:** Ukulele Tuner - Simple Tuner is a utility app for iOS that provides AI-powered chord identification and tuning for ukulele players of all skill levels. **Why users hire it:** It removes the friction of tuning in noisy environments, allowing musicians to practice effectively in real-world settings rather than requiring a silent room. ## App DNA (Features & Intent) - **[Differentiator] Noise-Cancellation Tuning:** AI-based background noise elimination to isolate chord identification in loud environments * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. - **[Standard] Visual Accuracy Feedback:** Three-color coded system indicating note precision during the tuning process * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Multi-Language Support:** Interface localization for global accessibility regardless of native language ## Market Position {#market-position} Ukulele Tuner - Simple Tuner maintains a 4.58-star rating on iOS, positioning itself as a high-utility tool in the Music category. The lack of monetization tiers suggests a focus on user acquisition over immediate revenue generation. ## Monetization Strategy - **Model:** Free - **Tiers:** Free to download and use - **Analysis:** The app operates on a free model with no explicit subscription or IAP tiers mentioned in the store metadata. ## SWOT Analysis {#swot} **Core Strengths:** - AI noise isolation enables tuning in performance environments **Growth Levers:** - Introducing a premium tier for ad-free usage ## What's New - **Latest (v4.5.4 (137), 3 months ago):** Improved violin tuning accuracy, response times, and UI, alongside general bug fixes. ## App Momentum (Maintenance) {#momentum} - Ships bug fixes at 15-week cadence - Maintains 4.58-star rating > **Cadence:** 1 total versions · 0 majors in last 6 months · 106 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Ukulele Tuner - Simple Tuner is a music app that is completely free. It holds a 4.58/5 rating from 194 reviews. > **Bottom Line:** Ukulele Tuner - Simple Tuner relies on its noise-cancellation mechanism to retain active musicians, but the current lack of monetization tiers limits the financial yield of its user base. Implementing a premium tier would unlock revenue potential without disrupting the core utility. **Best for:** Ukulele players ranging from beginners needing visual guidance to professionals requiring noise-filtered tuning. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit the current ad-monetization strategy because the app lacks IAP or subscription tiers despite its utility-driven retention → increase revenue per user ### Outlook: Stable The Music utility market is consolidating around apps that provide both high-accuracy tuning and clear monetization paths. Ukulele Tuner - Simple Tuner remains stable due to its core AI utility, but the lack of active development leaves it vulnerable to competitors that ship frequent feature updates. - ⚪ The 15-week maintenance cadence indicates a stable but non-expanding feature set, limiting the app's ability to capture new market segments. - 🟢 The 4.58-star rating confirms the core AI tuning utility meets user expectations, providing a solid foundation for future monetization experiments. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.58/5 | | Total Reviews | 194 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Ukulele Tuner - Simple Tuner** (this app) | 4.58/5 | N/A | Jonathan de Gaston | | [SyncTimer - Ensemble Stopwatch](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) | 5.0/5 | Thrilled | Sebastian Suarez-Solis | | [BandLab – Music Maker & Beats](https://marlvel.ai/apps/bandlab-music-maker-beats) | 4.8/5 | n/a | BandLab Singapore Pte Ltd | | [Suno - AI Songs, Music, Lyrics](https://marlvel.ai/apps/suno-ai-songs-music) | 4.0/5 | Mixed | Suno, Inc. | | [ヨルシカ](https://marlvel.ai/apps/com-yorushika-sp) | 4.8/5 | N/A | Fanplus, Inc. | | [あいみょん](https://marlvel.ai/apps/net-aimyong-sp) | 4.5/5 | N/A | Fanplus, Inc. | ## Company Profile - **Developer:** Jonathan de Gaston - **Website:** [https://jonny5-5.github.io/html/pages/home.html](https://jonny5-5.github.io/html/pages/home.html) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/ukulele-tuner-simple-tuner/id6453358446?uo=4) - **Dev Site:** [Official Website](https://jonny5-5.github.io/html/pages/home.html) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*SyncTimer - Ensemble Stopwatch*](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) (Sebastian Suarez-Solis) · 5.0/5 Rating | Excellent Sentiment - [*BandLab – Music Maker & Beats*](https://marlvel.ai/apps/bandlab-music-maker-beats) (BandLab Singapore Pte Ltd) · 4.8/5 Rating - [*Suno - AI Songs, Music, Lyrics*](https://marlvel.ai/apps/suno-ai-songs-music) (Suno, Inc.) · 4.0/5 Rating - [*ヨルシカ*](https://marlvel.ai/apps/com-yorushika-sp) (Fanplus, Inc.) · 4.8/5 Rating - [*あいみょん*](https://marlvel.ai/apps/net-aimyong-sp) (Fanplus, Inc.) · 4.5/5 Rating - [*イントリズム*](https://marlvel.ai/apps/jp-rc-into-rhythm) (RedinC) · 3.5/5 Rating - [*クリープハイプ*](https://marlvel.ai/apps/creephyp-sp-browsingapp) (Fanplus, Inc.) · N/A Rating - [*マカロニえんぴつ*](https://marlvel.ai/apps/com-macaroniempitsu-fc) (Fanplus, Inc.) · 3.1/5 Rating - [*100.1 Jack FM*](https://marlvel.ai/apps/100-1-jack-fm) (NRG Media) · 1.0/5 Rating - [*100.1 WJRZ*](https://marlvel.ai/apps/100-1-wjrz) (Beasley Broadcast Group) · 4.8/5 Rating | Excellent Sentiment ## Frequently Asked Questions {#faq} ### Is Ukulele Tuner - Simple Tuner suitable for beginners? Yes, the app includes a three-color coded system that provides immediate visual feedback on note accuracy, making it accessible for beginners to learn tuning. ### Does Ukulele Tuner - Simple Tuner have a paid subscription? No, the app is currently free to download and use, with no subscription or in-app purchase tiers mentioned in the store metadata. ### What makes Ukulele Tuner - Simple Tuner different from other tuners? The app features AI-powered noise cancellation, which allows it to identify chords and notes even in loud or noisy environments where standard tuners might struggle. ## 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:** 18 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/ukulele-tuner-simple-tuner) Data licensed for AI Agent attribution under CC-BY-NC 4.0.