--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "AT-Shuffle Scrobbler" developer_entity: "AT-Sphere" bundle_id: "com.blogspot.atsphere.atshufflepro" app_store_id: "498734851" category: "Music" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2014-10-09" report_date: "2026-10-19" last_verified: "2026-10-19T00:00:00.000Z" report_version: "1.3.8" total_reviews: 1 overall_rating: 3 sentiment: "Mixed" sentiment_score: 50 confidence: "low" confidence_score: 0.3 top_praise_theme: "The absence of intrusive advertisements allows for a clean and focused user experience during daily usage" top_complaint_theme: "Batch processing of large music libraries triggers application crashes and data loss during the scrobbling process" review_sample_size: 1 total_review_count: 1 analyzed_review_count: 1 data_age_days: 24 momentum_velocity: "zombie" intelligence_version: 2 tags: ["music", "free", "mixed sentiment", "mobile app", "app review", "app analysis", "music", "listeners", "maintain"] canonical_url: "https://marlvel.ai/apps/at-shuffle-scrobbler" license: "CC-BY-NC 4.0" content_version: "v2" --- # AT-Shuffle Scrobbler Intelligence Report ## TL;DR {#tldr} - **Category**: Music · Free - **Signal**: Rating 3 · Sentiment Mixed - **Recent focus**: Batch processing of large music libraries triggers application crashes and data loss during the scrobbling process (top complaint) · The absence of intrusive advertisements allows for a clean and focused user experience during daily usage (top praise) > **TL;DR:** AT-Shuffle Scrobbler is a music app by AT-Sphere, rated 3/5 by 1 users, with Mixed user sentiment (50/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** AT-Shuffle Scrobbler shows Mixed sentiment (3/5 from 1 review) - users praise the absence of intrusive advertisements allows for a clean and focused user experience during daily usage but report issues with batch processing of large music libraries triggers application crashes and data loss during the scrobbling process. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3/5 (1 review) | | **User Mood** | Mixed | | **Category** | Music | | **Developer** | AT-Sphere | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 24d | ## Metadata & Market Performance - **Publisher:** AT-Sphere - **Category:** Music - **Target Audience:** Music listeners who maintain local iPod libraries and require Last.fm scrobbling or specialized playback modes for dock speakers. - **Platforms:** iOS - **Version Reviewed:** 1.3.8 - **Report Date:** 2026-10-19 - **Signal Count:** 1 review analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 498734851 - **Bundle ID:** com.blogspot.atsphere.atshufflepro - **Data Window:** Analysis based on signals collected up to 2026-10-19 ## Executive Snapshot **What it is:** AT-Shuffle Scrobbler is a music utility for iOS that provides Last.fm scrobbling and specialized playback modes for local iPod libraries. **Why users hire it:** It serves users who require manual scrobbling and persistent playback modes for dock-connected speakers, displacing the standard iOS music player for these specific tasks. ## App DNA (Features & Intent) - **[Differentiator] Last.fm Scrobbling:** Logs music playback history to Last.fm based on local library play count differences. - **[Differentiator] Catalog Mode:** Plays 20-second snippets of tracks in sequence to simulate radio countdowns. * *User Intent:* Users want visibility into their own performance and progress. - **[Differentiator] Dock Speaker Mode:** Prevents device sleep while connected to power, maintaining a dedicated music station. * *User Intent:* Users expect intelligent, adaptive experiences that learn from their behavior. ## Market Position {#market-position} AT-Shuffle Scrobbler functions as a legacy utility for local music management, with no updates since 2014. The lack of modern streaming support and persistent stability issues limits its market position to a niche, declining user base. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is distributed as a free utility with no visible in-app purchase or subscription tiers. ## 🟡 User Sentiment (Low Confidence: 1 of 1 review analyzed) {#user-sentiment} - **Overall Rating:** 3/5 - **Platform Split:** iOS 3.0/5 (1 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **The absence of intrusive advertisements allows for a clean and focused user experience during daily usage** ### Top Complaints (Impact Areas) - **Batch processing of large music libraries triggers application crashes and data loss during the scrobbling process** ## SWOT Analysis {#swot} **Core Strengths:** - Ad-free interface provides a focused experience. - Dock-speaker mode prevents device sleep. **Growth Levers:** - Implement offline-first scrobbling. - Patch batch-processing stability. ## What's New - **Latest (v1.3.8, 12 years ago):** Addressed iOS 8 compatibility issues and removed automatic library change detection initialization. ## App Momentum (Zombie) {#momentum} - No updates since 2014. - Maintenance-only status for 12 years. > **Cadence:** 1 total versions · 0 majors in last 6 months · 4393 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} AT-Shuffle Scrobbler is a music app that is completely free. It holds a 3/5 rating from 1 review. > **Bottom Line:** AT-Shuffle Scrobbler is a legacy utility that requires stability patches to retain its core user base. The lack of updates since 2014 makes the app highly vulnerable to OS incompatibility, and the PM should prioritize stability to prevent total churn. **Best for:** Music listeners who maintain local iPod libraries and require Last.fm scrobbling or specialized playback modes for dock speakers. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit batch-processing logic because crashes and data loss are the top complaints → reduce churn ### Outlook: Declining The market for local music management utilities is shrinking as streaming services integrate scrobbling natively. AT-Shuffle Scrobbler's lack of development and persistent stability issues leave it exposed to total obsolescence. - 🔴 The 12-year update gap indicates the app is in maintenance mode, which will eventually lead to failure with future iOS updates. - 🔴 Critical stability issues during batch processing drive user frustration, which compounds the risk of churn to modern, integrated music services. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3/5 | | Total Reviews | 1 | | Sentiment | Mixed (50/100) | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **AT-Shuffle Scrobbler** (this app) | 3/5 | Mixed | AT-Sphere | | [SyncTimer - Ensemble Stopwatch](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) | 5.0/5 | Thrilled | Sebastian Suarez-Solis | | [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. | | [イントリズム](https://marlvel.ai/apps/jp-rc-into-rhythm) | 3.5/5 | N/A | RedinC | | [クリープハイプ](https://marlvel.ai/apps/creephyp-sp-browsingapp) | N/A/5 | N/A | Fanplus, Inc. | ## Company Profile - **Developer:** AT-Sphere ## Data Sources & Links - **App Store ID:** 498734851 - **Sources:** App store metadata, User reviews. ## Related Intel Reports - [*SyncTimer - Ensemble Stopwatch*](https://marlvel.ai/apps/synctimer-ensemble-stopwatch) (Sebastian Suarez-Solis) · 5.0/5 Rating | Excellent Sentiment - [*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 - [*¼ learn sight read music tutor*](https://marlvel.ai/apps/learn-sight-read-music-tutor) (Alain Kong) · 4.5/5 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 - [*100.3 The Wolf*](https://marlvel.ai/apps/100-3-the-wolf) (SummitMedia, LLC) · 4.1/5 Rating ## Frequently Asked Questions {#faq} ### Is AT-Shuffle Scrobbler still supported? No, the app has not received an update since 2014, placing it in a maintenance-only state. ### Does AT-Shuffle Scrobbler work offline? Users report that the app requires an active internet connection for basic operations, which limits its utility as an offline music player. ### Why does the app crash when I scrobble music? Users report that batch processing large music libraries (over 150 songs) triggers crashes and potential data loss. ## 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:** 0.3/1.0 (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:** 24 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/at-shuffle-scrobbler) Data licensed for AI Agent attribution under CC-BY-NC 4.0.