--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Wallpapers HD, 4K and Live" developer_entity: "Harvey Duke" bundle_id: "com.WallpaperMaster436ybs.app" app_store_id: "6748213144" category: "Utilities" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-04-06" report_date: "2026-05-20" last_verified: "2026-05-20T01:16:50.972Z" report_version: "1.0.7" total_reviews: 4 overall_rating: 3 confidence: "low" confidence_score: 0.2 data_age_days: 43 momentum_velocity: "active" intelligence_version: 2 tags: ["utilities", "freemium", "mobile app", "app review", "app analysis", "mobile", "users", "looking"] canonical_url: "https://marlvel.ai/apps/com-wallpapermaster436ybs-app" license: "CC-BY-NC 4.0" content_version: "v2" --- # Wallpapers HD, 4K and Live App Audit ## TL;DR {#tldr} - **Category**: Utilities · Freemium - **Signal**: Rating 3 > **TL;DR:** Wallpapers HD, 4K and Live is a utilities app by Harvey Duke, rated 3/5 by 4 users, available on iOS. > > **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence. > **Key Insight:** Wallpapers HD, 4K and Live is a utilities app by Harvey Duke. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3/5 (4 reviews) | | **Category** | Utilities | | **Developer** | Harvey Duke | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 43d | ## Metadata & Market Performance - **Publisher:** Harvey Duke - **Category:** Utilities - **Target Audience:** Mobile users looking to customize their device home screens with high-quality static or dynamic imagery. - **Platforms:** iOS - **Version Audited:** 1.0.7 - **Audit Date:** 2026-05-20 - **Signal Count:** 1 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6748213144 - **Bundle ID:** com.WallpaperMaster436ybs.app - **Data Window:** Analysis based on signals collected up to 2026-05-20 ## Executive Snapshot Wallpapers HD, 4K and Live is a personalization utility that provides a curated collection of static and animated backgrounds. The app features high-resolution content, including 4K and 3D formats, alongside an intuitive feed interface for browsing themes like anime, nature, and minimalism. ## App DNA (Features & Intent) - **[Standard] Diverse Categories:** Offers organized themes including anime, aesthetic, nature, minimalism, and abstract art. * *User Intent:* Users value self-expression and personalized experiences. - **[Standard] Multi-Format Support:** Provides access to live, static, HD, 4K, and 3D wallpaper formats. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Immersive Previews:** Allows users to view wallpapers in a distraction-free, full-screen mode. - **[Standard] Setup Guides:** Includes step-by-step tutorials to assist users in applying live and static wallpapers. * *User Intent:* Users need clear guidance to understand and adopt the product quickly. ## Monetization Strategy - **Model:** Freemium ## App Momentum (Active) {#momentum} Last updated 43d ago. 4 versions tracked. > **Cadence:** 4 total versions · 0 majors in last 6 months · 43 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Wallpapers HD, 4K and Live is an established utilities app that is free with in-app purchases. With a 3/5 rating from 4 reviews, it shows polarized user reception. > **Bottom Line:** While the app offers a wide variety of high-resolution content, user feedback indicates that significant portions of the library are restricted behind a paywall. **Best for:** Mobile users looking to customize their device home screens with high-quality static or dynamic imagery. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3/5 | | Total Reviews | 4 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 4 analyzed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Wallpapers HD, 4K and Live** (this app) | 3/5 | N/A | Harvey Duke | | [Free VPN by Free VPN .org™](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) | 4.3/5 | Mixed | Free VPN LLC | | [Potatso](https://marlvel.ai/apps/potatso) | 4.4/5 | N/A | Potatso Lab LTD | | [Quantumult X](https://marlvel.ai/apps/quantumult-x) | 3.8/5 | N/A | Cross Utility Ltd | | [V2Box - V2ray Client](https://marlvel.ai/apps/v2box-v2ray-client) | 4.6/5 | N/A | techlaim | | [15C Pro Scientific Calculator](https://marlvel.ai/apps/15c-pro-scientific-calculator) | 4.2/5 | N/A | Vicinno Soft LLC | ## Company Profile - **Developer:** Harvey Duke - **Website:** [https://docs.google.com/forms/d/e/1FAIpQLSfhde5nmOwhC3Hb382eeAzNI3oYgr7rUgEEpXhoidaU3KpOZg/viewform](https://docs.google.com/forms/d/e/1FAIpQLSfhde5nmOwhC3Hb382eeAzNI3oYgr7rUgEEpXhoidaU3KpOZg/viewform) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/si/app/wallpapers-hd-4k-and-live/id6748213144?uo=2) - **Dev Site:** [Official Website](https://docs.google.com/forms/d/e/1FAIpQLSfhde5nmOwhC3Hb382eeAzNI3oYgr7rUgEEpXhoidaU3KpOZg/viewform) - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*Free VPN by Free VPN .org™*](https://marlvel.ai/apps/free-vpn-by-free-vpn-org) (Free VPN LLC) — 4.3/5 Rating | Mixed Sentiment - [*Potatso*](https://marlvel.ai/apps/potatso) (Potatso Lab LTD) — 4.4/5 Rating | N/A Sentiment - [*Quantumult X*](https://marlvel.ai/apps/quantumult-x) (Cross Utility Ltd) — 3.8/5 Rating | N/A Sentiment - [*V2Box - V2ray Client*](https://marlvel.ai/apps/v2box-v2ray-client) (techlaim) — 4.6/5 Rating | N/A Sentiment - [*15C Pro Scientific Calculator*](https://marlvel.ai/apps/15c-pro-scientific-calculator) (Vicinno Soft LLC) — 4.2/5 Rating | N/A Sentiment - [*Scale for grams - weight scale*](https://marlvel.ai/apps/scale-for-grams-weight-scale) (Dung Vu) — 4.7/5 Rating | N/A Sentiment - [*Nitefall: Browser dark mode*](https://marlvel.ai/apps/nitefall-browser-dark-mode) (FoxfortMobile) — 3.6/5 Rating | N/A Sentiment - [*LLM Bridge - Multi LLM Client*](https://marlvel.ai/apps/llm-bridge-multi-llm-client) (Byungil Park) — 2.3/5 Rating | N/A Sentiment - [*Calculator# Hide Photos Videos*](https://marlvel.ai/apps/calculator-hide-photos-videos) (NewSoftwares.net) — 4.4/5 Rating | N/A Sentiment - [*Work Log - Shift Tracker*](https://marlvel.ai/apps/work-log-shift-tracker) (AR Productions Inc) — 4.7/5 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 1 - **Data Sources:** user reviews, 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:** 43 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/com-wallpapermaster436ybs-app) Data licensed for AI Agent attribution under CC-BY-NC 4.0.