--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Time Machine Baseball Mobile" developer_entity: "Douglas J Barnum" bundle_id: "com.playfuljack.TimeMachineBaseballMobile" app_store_id: "1080207315" category: "Sports" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2016-04-11" report_date: "2026-10-05" last_verified: "2026-10-05T00:00:00.000Z" report_version: "1.2" total_reviews: 4 overall_rating: 4.8 sentiment: "Thrilled" sentiment_score: 85 confidence: "medium" confidence_score: 0.45 top_praise_theme: "The simulated radio broadcast style creates a fascinating and unique experience for sports fans" top_complaint_theme: "Computerized voice synthesis fails to pronounce player names correctly, breaking the immersion of play-by-play" review_sample_size: 3 total_review_count: 3 analyzed_review_count: 3 data_age_days: 41 momentum_velocity: "zombie" intelligence_version: 2 tags: ["sports", "freemium", "thrilled sentiment", "mobile app", "app review", "app analysis", "baseball", "history", "enthusiasts"] canonical_url: "https://marlvel.ai/apps/time-machine-baseball-mobile" license: "CC-BY-NC 4.0" content_version: "v2" --- # Time Machine Baseball Mobile Intelligence Report ## TL;DR {#tldr} - **Category**: Sports · Freemium - **Signal**: Rating 4.75 · Sentiment Thrilled - **Recent focus**: Computerized voice synthesis fails to pronounce player names correctly, breaking the immersion of play-by-play (top complaint) · The simulated radio broadcast style creates a fascinating and unique experience for sports fans (top praise) > **TL;DR:** Time Machine Baseball Mobile is a sports app by Douglas J Barnum, rated 4.75/5 by 4 users, with Thrilled user sentiment (85/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Time Machine Baseball Mobile maintains Thrilled user sentiment (4.75/5 from 4 reviews), with users consistently praising the simulated radio broadcast style creates a fascinating and unique experience for sports fans. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.75/5 (4 reviews) | | **User Mood** | Thrilled | | **Category** | Sports | | **Developer** | Douglas J Barnum | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 41d | ## Metadata & Market Performance - **Publisher:** Douglas J Barnum - **Category:** Sports - **Target Audience:** Baseball history enthusiasts and commuters looking for sports-themed audio content. - **Platforms:** iOS - **Version Reviewed:** 1.2 - **Report Date:** 2026-10-05 - **Signal Count:** 3 reviews analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 1080207315 - **Bundle ID:** com.playfuljack.TimeMachineBaseballMobile - **Data Window:** Analysis based on signals collected up to 2026-10-05 ## Executive Snapshot **What it is:** Time Machine Baseball Mobile is a sports audio app that simulates historical baseball game broadcasts for iOS users. **Why users hire it:** The app removes the friction of modern sports radio commercials by providing curated, ad-free historical game simulations for commute-time listening. ## App DNA (Features & Intent) - **[Differentiator] Historical Game Library:** Access to play-by-play audio simulations of specific historical baseball seasons including 1927, 1970, and 2015 regular seasons. - **[Differentiator] Audio Simulation Engine:** Generates play-by-play audio commentary for historical games, including defensive player names and specific pitching changes. - **[Standard] Short-form Audio Content:** Audio simulations are structured to last approximately 20 minutes per game. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Time Machine Baseball Mobile occupies a niche in the Sports category, maintaining a 4.75 rating across 4 total platform ratings. The lack of updates since 2016 indicates a maintenance-only posture that limits competitive growth against active sports media entrants. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free access to 1927, 1970, and 2015 regular seasons plus 1937, 1969, and 2010 post-season games, Additional seasons available for purchase - **Analysis:** Freemium model provides a large volume of free content to establish user habit before gating additional historical seasons behind individual purchases. ## 🟢 User Sentiment (Medium Confidence: 3 of 3 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.75/5 - **Platform Split:** iOS 4.8/5 (4 ratings) - **Overall Sentiment:** Thrilled ### Top Praises - **The simulated radio broadcast style creates a fascinating and unique experience for sports fans** ### Top Complaints (Impact Areas) - **Computerized voice synthesis fails to pronounce player names correctly, breaking the immersion of play-by-play** ## SWOT Analysis {#swot} **Core Strengths:** - Unique radio-style broadcast format creates a defensible niche against standard music or talk radio apps **Growth Levers:** - Manual pronunciation override tools could resolve the primary immersion friction point for power users ## What's New - **Latest (v1.2, 10 years ago):** Enhanced play-by-play commentary with defensive player names, expanded announcer variety for batters and pitching changes, and specific rule citations for balks. ## App Momentum (Zombie) {#momentum} - Dormant development since April 2016. - No feature expansion in 10 years. > **Cadence:** 1 total versions · 1 majors in last 6 months · 3829 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Time Machine Baseball Mobile is a sports app that is free with in-app purchases. It holds a 4.75/5 rating from 4 reviews. > **Bottom Line:** Maintaining the current library is the priority, but the lack of updates since 2016 creates a technical risk that could erode the user base if OS compatibility fails. **Best for:** Baseball history enthusiasts and commuters looking for sports-themed audio content. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit OS compatibility because the last update occurred in 2016 → prevent sudden app store removal ### Outlook: Stable The historical sports audio market remains fragmented, but Time Machine Baseball Mobile's lack of updates leaves it exposed to platform-level deprecation. A technical audit is required to ensure the app survives the next major iOS lifecycle change, preventing total loss of the existing user base. - 🔴 The 10-year development gap creates a high risk of technical failure on modern iOS versions, which would terminate the user experience entirely. - 🟢 The core radio-style broadcast concept maintains high user interest, suggesting that a technical refresh could stabilize the long-term retention of historical baseball fans. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.75/5 | | Total Reviews | 4 | | Sentiment | Thrilled (85/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Time Machine Baseball Mobile** (this app) | 4.75/5 | Thrilled | Douglas J Barnum | | [Football Playbook Animator](https://marlvel.ai/apps/football-playbook-animator) | 4.6/5 | N/A | BJT Software LLC | | [Football Play Designer](https://marlvel.ai/apps/football-play-designer) | 4.1/5 | N/A | greg brady | | [QZ Fitness](https://marlvel.ai/apps/qz-qdomyos-zwift) | 4.8/5 | Thrilled | Roberto Viola | | [플레이공](https://marlvel.ai/apps/com-tychesoft-playball) | N/A/5 | N/A | Tychesoft | | [더블이글 - 요즘 골프예약](https://marlvel.ai/apps/com-albatrss-de) | 4.0/5 | N/A | Double Eagle Inc. | ## Company Profile - **Developer:** Douglas J Barnum - **Website:** [https://www.playfuljack.com/time-machine-baseball/](https://www.playfuljack.com/time-machine-baseball/) ## Data Sources & Links - **App Store ID:** 1080207315 - **Dev Site:** [Official Website](https://www.playfuljack.com/time-machine-baseball/) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*Football Playbook Animator*](https://marlvel.ai/apps/football-playbook-animator) (BJT Software LLC) · 4.6/5 Rating - [*Football Play Designer*](https://marlvel.ai/apps/football-play-designer) (greg brady) · 4.1/5 Rating - [*QZ Fitness*](https://marlvel.ai/apps/qz-qdomyos-zwift) (Roberto Viola) · 4.8/5 Rating | Excellent Sentiment - [*플레이공*](https://marlvel.ai/apps/com-tychesoft-playball) (Tychesoft) · N/A Rating - [*더블이글 - 요즘 골프예약*](https://marlvel.ai/apps/com-albatrss-de) (Double Eagle Inc.) · 4.0/5 Rating - [*테니스타운*](https://marlvel.ai/apps/com-momzit-tennistown) (link.tennistown) · 3.5/5 Rating - [*イッツゴーン！ボイス*](https://marlvel.ai/apps/jp-co-gaora-itsgone) (GAORA Inc.) · N/A Rating - [*トニーくんのビッグバンサーブ*](https://marlvel.ai/apps/jp-hase-volley4) (hasegawa takuji) · 4.0/5 Rating - [*00:36*](https://marlvel.ai/apps/00-36) (Adriaan de Jongh) · N/A Rating - [*하루 1루*](https://marlvel.ai/apps/randori-onebaseaday) (hyunseo kim) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is Time Machine Baseball Mobile free to use? The app uses a freemium model. It includes free access to several historical seasons, while additional seasons are available for purchase. ### Does Time Machine Baseball Mobile work for casual fans? Yes, the app is designed for commuters and baseball enthusiasts, with 20-minute game simulations that fit easily into daily routines. ### Are there any known issues with the audio? Some users report that the computerized voice engine occasionally struggles with the correct pronunciation of specific player names. ### What is the best alternative for sports radio? Time Machine Baseball Mobile offers a unique historical simulation format that differs from live talk radio, making it a distinct choice for those interested in baseball history. ## 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:** 0.45/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 3 - **Data Sources:** user reviews, 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:** 41 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/time-machine-baseball-mobile) Data licensed for AI Agent attribution under CC-BY-NC 4.0.