--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Water Polo Scorebook+" developer_entity: "Scorebook Plus" bundle_id: "com.sbp.waterpolo" app_store_id: "1544625776" category: "Sports" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-03-31" report_date: "2026-10-31" last_verified: "2026-10-31T00:00:00.000Z" report_version: "2.2.3" total_reviews: 3 overall_rating: 5 confidence: "low" confidence_score: 0.3 data_age_days: 9 momentum_velocity: "zombie" intelligence_version: 2 tags: ["sports", "freemium", "mobile app", "app review", "app analysis", "water", "coaches,", "parents,"] canonical_url: "https://marlvel.ai/apps/water-polo-scorebook" license: "CC-BY-NC 4.0" content_version: "v2" --- # Water Polo Scorebook+ Intelligence Report ## TL;DR {#tldr} - **Category**: Sports · Freemium - **Signal**: Rating 5 > **TL;DR:** Water Polo Scorebook+ is a sports app by Scorebook Plus, rated 5/5 by 3 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Water Polo Scorebook+ is a sports app by Scorebook Plus. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 5/5 (3 reviews) | | **Category** | Sports | | **Developer** | Scorebook Plus | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.3/1.0) | | **Data Age** | 9d | ## Metadata & Market Performance - **Publisher:** Scorebook Plus - **Category:** Sports - **Target Audience:** Water polo coaches, parents, scorekeepers, and sports information directors at high school, collegiate, and club levels. - **Platforms:** iOS - **Version Reviewed:** 2.2.3 - **Report Date:** 2026-10-31 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.3/1.0) - **App Store ID (iOS):** 1544625776 - **Bundle ID:** com.sbp.waterpolo - **Data Window:** Analysis based on signals collected up to 2026-10-31 ## Executive Snapshot **What it is:** Water Polo Scorebook+ is a sports utility app for scoring and stat-tracking in water polo, used by coaches and scorekeepers on iOS. **Why users hire it:** The app removes the cognitive and manual friction of tracking complex water polo events, such as penalties and shot-clock resets, which are prone to human error during live games. ## App DNA (Features & Intent) - **[Differentiator] Advanced Scoring Subscription:** Enables roster management and stat sharing for teams and leagues, acting as a premium-tier gate. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] External Monitor Casting:** Mirrors game clock and score to displays via HDMI or AirPlay, serving as a brand moat for tournament venues. * *User Intent:* Users are driven by competitive achievement and recognition. - **[Differentiator] Rule-based Validation:** Automated logic for FINA, NCAA, and NFHS rule sets to prevent scoring errors, reinforcing reliability. ## Market Position {#market-position} Water Polo Scorebook+ occupies a specialized utility niche with a 5.0-star rating, though its market reach is constrained by a small sample of 3 total ratings. The lack of recent updates suggests a stable but non-growing market presence compared to more active sports-utility competitors. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free Basic Scoring tier, Advanced Scoring subscription tier - **Analysis:** The freemium model gates advanced stat tracking and roster management behind a subscription, while offering free basic scoring to maximize user acquisition. ## SWOT Analysis {#swot} **Core Strengths:** - Rule-based validation logic reduces manual tabulation errors in high-stakes tournament environments - External monitor casting via HDMI or AirPlay creates a hardware-integrated utility that locks in venue-level adoption **Growth Levers:** - Localized expansion into international tournament markets could displace legacy manual systems ## What's New - **Latest (v2.2.3, 7 months ago):** Maintenance update addressing general bug fixes and performance enhancements. ## App Momentum (Zombie) {#momentum} - Quiet 7 months, bug fixes only. - Last major release March 2026. > **Cadence:** 1 total versions · 0 majors in last 6 months · 213 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Water Polo Scorebook+ is a sports app that is free with in-app purchases. It holds a 5/5 rating from 3 reviews. > **Bottom Line:** Water Polo Scorebook+ maintains a specialized utility position through its rule-based validation engine, but the seven-month development silence leaves the app vulnerable to competitors with faster update cycles. Prioritizing a feature refresh would secure the current user base against emerging digital scoring alternatives. **Best for:** Water polo coaches, parents, scorekeepers, and sports information directors at high school, collegiate, and club levels. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a feature update to the scoring interface because the app has been silent for 7 months → restore user confidence ### Outlook: Stable The sports utility market is consolidating around apps that offer both offline reliability and cloud-based stat sharing. Water Polo Scorebook+ remains stable but exposed to competitors who can offer a faster feature-release cadence, which is necessary to retain tournament-level users. - 🔴 The 213-day gap since the last update indicates a maintenance-only cadence, which risks losing the competitive edge to more active rivals. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 5/5 | | Total Reviews | 3 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Water Polo Scorebook+** (this app) | 5/5 | N/A | Scorebook Plus | | [BeSoccer: Soccer Live Score](https://marlvel.ai/apps/besoccer-soccer-live-score-1) | 4.5/5 | Excited | BeSoccer apps | | [BeSoccer: Soccer Live Score](https://marlvel.ai/apps/besoccer-soccer-live-score) | 4.5/5 | Mixed | BESOCCER | | [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 | | [PlayYourCourt - Play Tennis](https://marlvel.ai/apps/playyourcourt-play-tennis) | 3.7/5 | n/a | Play Your Court LLC | ## Company Profile - **Developer:** Scorebook Plus - **Website:** [https://scorebookplus.com/water-polo/](https://scorebookplus.com/water-polo/) - **Social:** [Facebook](https://www.facebook.com/ScorebookPlus) · [X/Twitter](https://twitter.com/Scorebook_Plus) · [YouTube](https://www.youtube.com/channel/UCea8WRF3v7YP0OeCZ6o5FJQ) ## Data Sources & Links - **App Store ID:** 1544625776 - **Dev Site:** [Official Website](https://scorebookplus.com/water-polo/) - **Sources:** Developer website content, About us / company information, App store metadata. ## Related Intel Reports - [*BeSoccer: Soccer Live Score*](https://marlvel.ai/apps/besoccer-soccer-live-score-1) (BeSoccer apps) · 4.5/5 Rating | Positive Sentiment - [*BeSoccer: Soccer Live Score*](https://marlvel.ai/apps/besoccer-soccer-live-score) (BESOCCER) · 4.5/5 Rating - [*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 - [*PlayYourCourt - Play Tennis*](https://marlvel.ai/apps/playyourcourt-play-tennis) (Play Your Court LLC) · 3.7/5 Rating - [*QZ Fitness*](https://marlvel.ai/apps/qz-qdomyos-zwift) (Roberto Viola) · 4.8/5 Rating | Excellent Sentiment - [*THE PADELIST*](https://marlvel.ai/apps/the-padelist) (THE PADELIST) · 3.7/5 Rating - [*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 ## Frequently Asked Questions {#faq} ### Is Water Polo Scorebook+ suitable for professional tournament use? Yes, Water Polo Scorebook+ is designed for high-stakes environments, featuring rule-based validation for FINA, NCAA, and NFHS standards to minimize manual scoring errors. ### Does Water Polo Scorebook+ require an internet connection to score games? The app is designed for the speed and complexity of water polo, and its core scoring features function offline, which is critical for tournament venues with limited connectivity. ### What is the difference between the free and subscription versions? The free version provides basic scoring for goals, shots, and saves, while the subscription tier unlocks advanced features like roster management, event editing, and stat sharing. ## 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:** 0 - **Data Sources:** 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:** 9 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/water-polo-scorebook) Data licensed for AI Agent attribution under CC-BY-NC 4.0.