--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Sing King: The Home of Karaoke" developer_entity: "Sing King Ltd" bundle_id: "com.singking.singking" app_store_id: "1514118910" category: "Music" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-06-01" report_date: "2026-08-21" last_verified: "2026-08-21T00:00:00.000Z" report_version: "5.3.0" total_reviews: 963 overall_rating: 3.4 sentiment: "Mixed" sentiment_score: 45 confidence: "high" confidence_score: 0.8 top_praise_theme: "High quality audio tracks provide a professional karaoke experience that rivals dedicated studio equipment" top_complaint_theme: "Inaccurate pitch tracking and timing delays during scored gameplay frustrate users trying to improve their singing" review_sample_size: 99 total_review_count: 99 analyzed_review_count: 62 data_age_days: 40 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["music", "freemium", "mixed sentiment", "mobile app", "app review", "app analysis", "karaoke", "enthusiasts", "casual"] canonical_url: "https://marlvel.ai/apps/sing-king-the-home-of-karaoke" license: "CC-BY-NC 4.0" content_version: "v2" --- # Sing King: The Home of Karaoke Intelligence Report ## TL;DR {#tldr} - **Category**: Music Β· Freemium - **Signal**: Rating 3.37 Β· Sentiment Mixed - **Recent focus**: Inaccurate pitch tracking and timing delays during scored gameplay frustrate users trying to improve their singing (top complaint) Β· High quality audio tracks provide a professional karaoke experience that rivals dedicated studio equipment (top praise) > **TL;DR:** Sing King: The Home of Karaoke is a music app by Sing King Ltd, rated 3.37/5 by 963 users, with Mixed user sentiment (45/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Sing King: The Home of Karaoke shows Mixed sentiment (3.37/5 from 963 reviews) - users praise high quality audio tracks provide a professional karaoke experience that rivals dedicated studio equipment but report issues with inaccurate pitch tracking and timing delays during scored gameplay frustrate users trying to improve their singing. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.37/5 (963 reviews) | | **User Mood** | Mixed | | **Category** | Music | | **Developer** | Sing King Ltd | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | High (0.8/1.0) | | **Data Age** | 40d | ## Metadata & Market Performance - **Publisher:** Sing King Ltd - **Category:** Music - **Target Audience:** Karaoke enthusiasts and casual singers looking for a gamified social singing experience. - **Platforms:** iOS & Android - **Version Reviewed:** 5.3.0.3441 - **Report Date:** 2026-08-21 - **Signal Count:** 99 reviews analyzed - **Confidence:** High (0.8/1.0) - **App Store ID (iOS):** 1514118910 - **Bundle ID:** com.singking.singking - **Google Play ID:** com.singking.singking - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-21 ## Executive Snapshot **What it is:** Sing King is a karaoke platform for mobile and tablet devices that provides high-fidelity instrumental tracks, scoring-based gameplay, and global leaderboards. **Why users hire it:** The app removes the cost barrier to professional-quality backing tracks, allowing casual singers to practice and compete without the need for studio equipment. ## App DNA (Features & Intent) - **[Differentiator] Game Mode:** Scoring system that evaluates vocal performance and awards stars based on accuracy. Revenue link: Gamification loop increases session length and frequency, expanding ad-inventory per active user. - **[Differentiator] Global Leaderboards:** Competitive ranking system for users to compare scores against other singers worldwide. Revenue link: Social competition drives repeat usage and daily active habit, reducing 30-day churn. * *User Intent:* Users seek social connection and competitive engagement with peers. - **[Standard] Cross-platform Account Sync:** Synchronizes favorite songs and user data across mobile and tablet devices. Revenue link: Account-tied state increases multi-device usage, expanding total ad-impression inventory. * *User Intent:* Users expect seamless access across multiple devices. ## Market Position {#market-position} Sing King holds a distinct position in the music category by prioritizing high-fidelity audio over the social-first features found in rival apps. With 963 total ratings across platforms, the app's reliance on ad-supported access creates a broad top-of-funnel that competitors with stricter paywalls cannot match. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free with ads, VIP Subscription (weekly, monthly, or yearly), 48-hour Party Pass - **Analysis:** Freemium model uses ad-supported free access with a flexible subscription structure including short-term 48-hour passes to capture casual users. ## 🟑 User Sentiment (High Confidence: 62 of 99 reviews analyzed) {#user-sentiment} - **Overall Rating:** 3.37/5 - **Platform Split:** iOS 3.6/5 (120 ratings) | Android 3.3/5 (843 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **High quality audio tracks provide a professional karaoke experience that rivals dedicated studio equipment** - **Free access to a vast library of songs allows casual singers to practice without subscription barriers** ### Top Complaints (Impact Areas) - **Inaccurate pitch tracking and timing delays during scored gameplay frustrate users trying to improve their singing** ## SWOT Analysis {#swot} **Core Strengths:** - High-fidelity instrumental library provides a professional-grade karaoke experience that differentiates the app from MIDI-based competitors. - Freemium access model removes the entry barrier for casual users, driving high download volume. **Growth Levers:** - Recording and playback functionality would allow users to share performances, increasing social virality and user retention. - Virtual group mode would address the demand for remote social singing, creating a new engagement loop. ## Recent Changes (v2 β†’ v3) {#recent-changes} Sing King has sharpened its competitive narrative to focus on high-fidelity audio quality while formalizing the threat posed by rivals with better technical performance. The product remains in a maintenance state, with no new features shipped to resolve the persistent audio latency and stability complaints. **Overall trend**: Stable **Compared at**: 2026-08-21 ### High-impact changes - **[Shifted] Professional-grade positioning** (positioning) - **[Added] Bluetooth synchronization threat** (swot) ### Medium-impact changes - **[Shifted] Prioritization of social features** (features) ## What's New - **Latest (v5.3.0, 2 months ago):** Introduced an ad-supported post-song reward multiplier and updated the UI for improved fairness and visual clarity. ## App Momentum (Maintenance) {#momentum} - Ships bug fixes at 12-week cadence. - Introduced ad-supported post-song reward multiplier. > **Cadence:** 2 total versions Β· 0 majors in last 6 months Β· 81 days since last update Β· 3 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Sing King: The Home of Karaoke is a music app that is free with in-app purchases. With a 3.37/5 rating from 963 reviews, it shows mixed user reception. > **Bottom Line:** Sing King's high-fidelity audio library provides a defensible core, but the current technical instability and audio lag threaten to erode the user base. Prioritizing audio synchronization and recording features would unlock the social potential of the community, turning a practice tool into a social network. **Best for:** Karaoke enthusiasts and casual singers looking for a gamified social singing experience. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Audit Bluetooth audio synchronization logic because latency is a top-cited frustration theme β†’ reduce churn among wireless headphone users. ### Outlook: Mixed The karaoke market is shifting toward social-first experiences, and Sing King's maintenance-mode cadence leaves it exposed to rivals that offer better social integration. If the team does not address the core audio-sync and stability issues, the app risks losing its core base to competitors that prioritize technical performance over library size. - πŸ”΄ Persistent technical instability and audio lag in the latest release erode the daily active habit, which compounds the rating drag already visible on Android. - 🟒 The high-fidelity instrumental library continues to receive praise, ensuring that the core value proposition remains intact for professional and casual singers. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.37/5 | | Total Reviews | 963 | | Sentiment | Mixed (45/100) | | Confidence | High | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Sing King: The Home of Karaoke** (this app) | 3.37/5 | Mixed | Sing King Ltd | | [BandLab – Music Maker & Beats](https://marlvel.ai/apps/bandlab-music-maker-beats) | 4.8/5 | Excited | 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. | | [γ‚€γƒ³γƒˆγƒͺγ‚Ίγƒ ](https://marlvel.ai/apps/jp-rc-into-rhythm) | 3.5/5 | N/A | RedinC | ## Company Profile - **Developer:** Sing King Ltd - **Website:** [https://singking.com](https://singking.com) - **Social:** [YouTube](https://www.youtube.com/singkingkaraoke) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/sing-king-the-home-of-karaoke/id1514118910?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.singking.singking&hl=en&gl=us) - **Dev Site:** [Official Website](https://singking.com) - **Sources:** Developer website content, About us / company information, App store metadata, User reviews. ## Related Intel Reports - [*BandLab – Music Maker & Beats*](https://marlvel.ai/apps/bandlab-music-maker-beats) (BandLab Singapore Pte Ltd) Β· 4.8/5 Rating | Positive Sentiment - [*Suno - AI Songs, Music, Lyrics*](https://marlvel.ai/apps/suno-ai-songs-music) (Suno, Inc.) Β· 4.0/5 Rating - [*ヨルシカ*](https://marlvel.ai/apps/com-yorushika-sp) (Fanplus, Inc.) Β· 4.8/5 Rating - [*あいみょん*](https://marlvel.ai/apps/net-aimyong-sp) (Fanplus, Inc.) Β· 4.5/5 Rating - [*γ‚€γƒ³γƒˆγƒͺγ‚Ίγƒ *](https://marlvel.ai/apps/jp-rc-into-rhythm) (RedinC) Β· 3.5/5 Rating - [*γ‚―γƒͺープハむプ*](https://marlvel.ai/apps/creephyp-sp-browsingapp) (Fanplus, Inc.) Β· N/A Rating - [*γƒžγ‚«γƒ­γƒ‹γˆγ‚“γ΄γ€*](https://marlvel.ai/apps/com-macaroniempitsu-fc) (Fanplus, Inc.) Β· 3.1/5 Rating - [*100.1 Jack FM*](https://marlvel.ai/apps/100-1-jack-fm) (NRG Media) Β· 1.0/5 Rating - [*100.1 WJRZ*](https://marlvel.ai/apps/100-1-wjrz) (Beasley Broadcast Group) Β· 4.8/5 Rating | Excellent Sentiment - [*100.3 The Wolf*](https://marlvel.ai/apps/100-3-the-wolf) (SummitMedia, LLC) Β· 4.1/5 Rating ## Frequently Asked Questions {#faq} ### Is Sing King free to use? Yes, Sing King offers a vast library of karaoke tracks for free. The app uses an ad-supported model for free users, with an optional VIP subscription for ad-free playback. ### Does Sing King work with Bluetooth headphones? Users report significant audio latency when using Bluetooth headphones, which creates a delay between singing and hearing the output. The app currently lacks a synchronization feature to compensate for this hardware lag. ### Can I record my singing on Sing King? Currently, Sing King does not support recording or playback of your own performances. This is a frequently requested feature by the community. ## 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:** 0.8/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 99 - **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:** 40 days since last refresh --- Β© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/sing-king-the-home-of-karaoke) Data licensed for AI Agent attribution under CC-BY-NC 4.0.