--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Dorsal Shark Reports" developer_entity: "Bluebottle Digital Pty. Ltd." bundle_id: "io.fruitful.Dorsal" app_store_id: "1045887929" category: "Sports" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2026-09-21" report_date: "2026-09-25" last_verified: "2026-09-25T00:00:00.000Z" report_version: "2.11.4" total_reviews: 104 overall_rating: 4.4 sentiment: "Mixed" sentiment_score: 55 confidence: "medium" confidence_score: 0.45 top_praise_theme: "Users value the ability to track shark sightings and incidents to improve safety while swimming or surfing" top_complaint_theme: "Paywall restrictions prevent users from viewing photos and videos of reported shark incidents without a subscription" review_sample_size: 27 total_review_count: 27 analyzed_review_count: 27 data_age_days: 11 momentum_velocity: "maintenance" intelligence_version: 2 tags: ["sports", "freemium", "mixed sentiment", "mobile app", "app review", "app analysis", "beachgoers", "water", "sports"] canonical_url: "https://marlvel.ai/apps/dorsal-shark-reports" license: "CC-BY-NC 4.0" content_version: "v2" --- # Dorsal Shark Reports Intelligence Report ## TL;DR {#tldr} - **Category**: Sports · Freemium - **Signal**: Rating 4.39 · Sentiment Mixed - **Recent focus**: Paywall restrictions prevent users from viewing photos and videos of reported shark incidents without a subscription (top complaint) · Users value the ability to track shark sightings and incidents to improve safety while swimming or surfing (top praise) > **TL;DR:** Dorsal Shark Reports is a sports app by Bluebottle Digital Pty. Ltd., rated 4.39/5 by 104 users, with Mixed user sentiment (55/100), available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Dorsal Shark Reports shows Mixed sentiment (4.39/5 from 104 reviews) - users praise users value the ability to track shark sightings and incidents to improve safety while swimming or surfing but report issues with paywall restrictions prevent users from viewing photos and videos of reported shark incidents without a subscription. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 4.39/5 (104 reviews) | | **User Mood** | Mixed | | **Category** | Sports | | **Developer** | Bluebottle Digital Pty. Ltd. | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Medium (0.45/1.0) | | **Data Age** | 11d | ## Metadata & Market Performance - **Publisher:** Bluebottle Digital Pty. Ltd. - **Category:** Sports - **Target Audience:** Beachgoers and water sports enthusiasts in Australia, the USA, Hawaii, and Réunion who require localized shark activity monitoring. - **Platforms:** iOS - **Version Reviewed:** 2.11.4 - **Report Date:** 2026-09-25 - **Signal Count:** 27 reviews analyzed - **Confidence:** Medium (0.45/1.0) - **App Store ID (iOS):** 1045887929 - **Bundle ID:** io.fruitful.Dorsal - **Data Window:** Analysis based on signals collected up to 2026-09-25 ## Executive Snapshot **What it is:** Dorsal Shark Reports is a community-based shark alert and tracking app for beachgoers in Australia, the USA, Hawaii, and Réunion, available on iOS. **Why users hire it:** The app removes the cognitive cost of monitoring multiple official and public sources for shark sightings, providing a single, localized safety view. ## App DNA (Features & Intent) - **[Differentiator] Real-time Shark Alerts:** Automatic push notifications for sightings within GPS location or user-defined favorite locations. Revenue link: Premium-tier gate ($9.99/year) — direct paid-conversion lever for users requiring immediate proximity alerts. * *User Intent:* Users want timely prompts to stay engaged without missing updates. - **[Differentiator] Community Reporting:** Public submission of shark sightings including video and image uploads. Revenue link: Crowdsourced data collection — builds category authority and moat by increasing report density. * *User Intent:* Users want real-time communication within the app experience. - **[Standard] Map and List View:** Searchable interface for viewing shark sightings in local areas or across specific regions. Revenue link: Boosts session frequency for free-tier users — expands ad-impression inventory. * *User Intent:* Users want to quickly find relevant content or features. - **[Standard] Ad-free Experience:** Removal of in-app advertisements. Revenue link: Premium-tier gate ($9.99/year) — direct monetization of power users who prefer an uninterrupted interface. * *User Intent:* Users seek enhanced value through premium features. ## Market Position {#market-position} Dorsal Shark Reports holds a niche position in the Sports category, currently ranking #52 Free in Australia. The reliance on a $9.99/year subscription for core safety alerts creates a monetization barrier that limits the user funnel compared to free government-backed alternatives. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free tier with ads, Premium subscription at $9.99/year - **Analysis:** Freemium model anchored at $9.99/year, gating push notifications and ad removal behind the subscription. ## 🟡 User Sentiment (Medium Confidence: 27 of 27 reviews analyzed) {#user-sentiment} - **Overall Rating:** 4.39/5 - **Platform Split:** iOS 4.4/5 (104 ratings) - **Overall Sentiment:** Mixed ### Top Praises - **Users value the ability to track shark sightings and incidents to improve safety while swimming or surfing** - **Community-driven reporting provides timely and accurate information about shark activity in specific coastal regions** ### Top Complaints (Impact Areas) - **Paywall restrictions prevent users from viewing photos and videos of reported shark incidents without a subscription** ## SWOT Analysis {#swot} **Core Strengths:** - Crowdsourced reporting density builds a defensible barrier against competitors lacking local community engagement. **Growth Levers:** - Localized expansion into Florida and other high-traffic US coastal regions could capture untapped user segments. ## What's New - **Latest (v2.11.4, 3 days ago):** Routine maintenance release focused on general bug fixes and performance optimizations. ## App Momentum (Maintenance) {#momentum} - Ships minor performance and stability updates. - Maintains ~33-day average update cadence. > **Cadence:** 2 total versions · 0 majors in last 6 months · 3 days since last update · 33 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Dorsal Shark Reports is a sports app that is free with in-app purchases. With a 4.39/5 rating from 104 reviews, it shows mixed user reception. > **Bottom Line:** Fixing the broken account authentication and navigation stability would unlock the user growth currently trapped by technical friction. Addressing these reliability gaps is the prerequisite for any geographic expansion or monetization pivot. **Best for:** Beachgoers and water sports enthusiasts in Australia, the USA, Hawaii, and Réunion who require localized shark activity monitoring. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Rebuild account authentication and password reset flows because broken web-redirects prevent new user onboarding → increase conversion velocity. ### Outlook: Stable The market for localized safety alerts is consolidating, with users increasingly expecting high-reliability, free access to incident data. Dorsal Shark Reports remains in a maintenance phase, leaving it exposed to churn if technical instability persists during high-traffic coastal seasons. - 🔴 Maintenance-only release cadence (no new features in the latest update) signals a focus on stability over growth, which risks losing share to more active rivals. - 🔴 Persistent crashes during notification checks erode the core safety value proposition, which compounds the negative sentiment already visible in recent reviews. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 4.39/5 | | Total Reviews | 104 | | Sentiment | Mixed (55/100) | | Confidence | Medium | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 4 analyzed | | Outlook | Stable | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Dorsal Shark Reports** (this app) | 4.39/5 | Mixed | Bluebottle Digital Pty. Ltd. | | [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 | | [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. | | [테니스타운](https://marlvel.ai/apps/com-momzit-tennistown) | 3.5/5 | N/A | link.tennistown | ## Company Profile - **Developer:** Bluebottle Digital Pty. Ltd. ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/dorsal-shark-reports/id1045887929?uo=4) - **Sources:** 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 - [*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 - [*10,000 Shots*](https://marlvel.ai/apps/10-000-shots) (Jeremy Rupke) · 4.8/5 Rating ## Frequently Asked Questions {#faq} ### Is Dorsal Shark Reports free to use? Yes, the app offers a free tier that allows users to view shark sightings. However, a $9.99/year subscription is required to remove in-app ads and receive automatic push notifications for sightings in your area. ### Does the app work for shark sightings in the USA? Yes, Dorsal Shark Reports is available in the USA, Australia, Hawaii, and Réunion. Users can search for local shark activity in these regions. ### Why can't I see photos of reported shark incidents? Users report that visual evidence, such as photos and videos of reported incidents, is gated behind the premium subscription service. ## 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:** 27 - **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:** 11 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/dorsal-shark-reports) Data licensed for AI Agent attribution under CC-BY-NC 4.0.