--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Clam Tide: Dig Window Guide" developer_entity: "JUHWAN PARK" bundle_id: "com.osk.clamtide" app_store_id: "6782775539" category: "Lifestyle" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: true market_region: "US" platforms: "iOS" app_last_updated: "2026-07-06" report_date: "2026-10-31" last_verified: "2026-10-31T00:00:00.000Z" report_version: "1.0.0" total_reviews: 0 confidence: "low" confidence_score: 0.2 data_age_days: 14 momentum_velocity: "zombie" intelligence_version: 2 tags: ["lifestyle", "freemium", "mobile app", "app review", "app analysis", "recreational", "diggers", "coastal"] canonical_url: "https://marlvel.ai/apps/clam-tide-dig-window-guide" license: "CC-BY-NC 4.0" content_version: "v2" --- # Clam Tide: Dig Window Guide Intelligence Report ## TL;DR {#tldr} - **Category**: Lifestyle · Freemium > **TL;DR:** Clam Tide: Dig Window Guide is a lifestyle app by JUHWAN PARK, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Clam Tide: Dig Window Guide is a lifestyle app by JUHWAN PARK. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Lifestyle | | **Developer** | JUHWAN PARK | | **Pricing** | Freemium | | **Platforms** | iOS | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 14d | ## Metadata & Market Performance - **Publisher:** JUHWAN PARK - **Category:** Lifestyle - **Target Audience:** Recreational clam diggers and coastal foragers requiring precise, location-specific timing guidance. - **Platforms:** iOS - **Version Reviewed:** 1.0.0 - **Report Date:** 2026-10-31 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6782775539 - **Bundle ID:** com.osk.clamtide - **Data Window:** Analysis based on signals collected up to 2026-10-31 ## Executive Snapshot **What it is:** Clam Tide: Dig Window Guide is a specialized tide-timing utility for coastal foragers on iOS, providing species-specific dig windows and daily scores. **Why users hire it:** The app removes the cognitive friction of calculating tide heights against species-specific depth requirements, a task that currently forces users to cross-reference raw tide charts with local knowledge. ## App DNA (Features & Intent) - **[Differentiator] Dig Score:** Provides a GO, CAUTION, or SKIP verdict based on tide height and window duration. * *User Intent:* Users seek enhanced value through premium features. - **[Differentiator] Species-Aware Windows:** Adjusts arrival times based on the specific depth requirements of eight clam species. - **[Differentiator] Offline Tide Calculation:** Computes tide and sun times locally without internet access. * *User Intent:* Users want uninterrupted access without internet dependency. ## Market Position {#market-position} Clam Tide: Dig Window Guide occupies a specialized niche in the Lifestyle category, focusing on foraging rather than general tide tracking. The lack of updates since the July 2026 launch suggests a low-velocity development posture compared to broader recreation tools. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free: Basic daily tide scores, Pro: $4.99/month for 7-day forecasts, unlimited beaches, and trip logging - **Analysis:** The $4.99/month Pro tier gates the planning-heavy features that convert casual users into repeat, trip-planning foragers. ## SWOT Analysis {#swot} **Core Strengths:** - Offline-first tide calculation removes connectivity dependencies - Species-aware logic creates a functional barrier against generic rivals **Growth Levers:** - Integrate local shellfish regulation and biotoxin alerts - Add community-driven beach condition reports ## App Momentum (Zombie) {#momentum} - Launched July 2026, no updates since. - Maintains maintenance-only development posture. > **Cadence:** 1 total versions · 0 majors in last 6 months · 116 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Clam Tide: Dig Window Guide is a lifestyle app that is free with in-app purchases. > **Bottom Line:** Clam Tide: Dig Window Guide provides a clear utility for foragers, but the lack of updates since July 2026 threatens its long-term viability. Adding safety-critical regulation alerts would increase the app's value, preventing churn to broader, more frequently updated recreation tools. **Best for:** Recreational clam diggers and coastal foragers requiring precise, location-specific timing guidance. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship local regulation alerts because users cite safety as a primary concern → increase utility and retention ### Outlook: Mixed Users report: The coastal foraging tool market is consolidating around apps that provide both timing and safety data. Clam Tide: Dig Window Guide is currently exposed due to its dormant release cadence, which prevents it from addressing the safety-critical regulation alerts users require. The PM must prioritize safety-compliance features to maintain relevance against broader recreation tools. - 🔴 The four-month development silence since the July 2026 launch suggests a maintenance-only posture, which risks losing the early-adopter base to more active competitors. - 🟢 The offline-first calculation mechanism provides a defensible utility for remote coastal foragers, offering a clear path to retention if the developer resumes feature expansion. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS | | Key Features | 3 analyzed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Clam Tide: Dig Window Guide** (this app) | N/A/5 | N/A | JUHWAN PARK | | [Amora: A Hint of Your Soulmate](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) | 4.6/5 | N/A | Lit Apps LLC (Mobile) | | [ATLAS:EARTH: Collect Places](https://marlvel.ai/apps/atlas-earth-fun-cashback) | 4.6/5 | n/a | Atlas Reality, Inc. | | [Daily Mood Log](https://marlvel.ai/apps/daily-mood-log) | N/A/5 | N/A | Nadim Elsayed | | [Find My Location: Tracker](https://marlvel.ai/apps/com-friendslocator) | 4.2/5 | n/a | DIGITS LTD | | [Happy Home by Hiller](https://marlvel.ai/apps/happy-home-by-hiller) | 2.2/5 | n/a | Hiller Plumbing, Heating, Cooling, & Electrical | ## Company Profile - **Developer:** JUHWAN PARK - **Website:** [https://park-juhwan.github.io/clamtide-web/](https://park-juhwan.github.io/clamtide-web/) ## Data Sources & Links - **App Store ID:** 6782775539 - **Dev Site:** [Official Website](https://park-juhwan.github.io/clamtide-web/) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*Amora: A Hint of Your Soulmate*](https://marlvel.ai/apps/amora-a-hint-of-your-soulmate) (Lit Apps LLC (Mobile)) · 4.6/5 Rating - [*ATLAS:EARTH: Collect Places*](https://marlvel.ai/apps/atlas-earth-fun-cashback) (Atlas Reality, Inc.) · 4.6/5 Rating - [*Daily Mood Log*](https://marlvel.ai/apps/daily-mood-log) (Nadim Elsayed) · N/A Rating - [*Find My Location: Tracker*](https://marlvel.ai/apps/com-friendslocator) (DIGITS LTD) · 4.2/5 Rating - [*Happy Home by Hiller*](https://marlvel.ai/apps/happy-home-by-hiller) (Hiller Plumbing, Heating, Cooling, & Electrical) · 2.2/5 Rating - [*Journey - Diary, Journal*](https://marlvel.ai/apps/com-journey-ios-app) (Two App Studio Pte. Ltd.) · 4.6/5 Rating | Positive Sentiment - [*Petまんま*](https://marlvel.ai/apps/pet) (株式会社Cavemen.jp) · N/A Rating - [*QuickHue - The easy to use Hue Remote*](https://marlvel.ai/apps/quickhue-the-easy-to-use-hue-remote) (Xonay Media) · 1.3/5 Rating - [*Spirit Talker ®*](https://marlvel.ai/apps/spirit-talker) (Spotted Ghosts) · 2.8/5 Rating - [*Umax - Become Hot*](https://marlvel.ai/apps/com-umax-tech) (Improvement Tech) · 4.5/5 Rating ## Frequently Asked Questions {#faq} ### Is Clam Tide: Dig Window Guide accurate for all beach locations? Clam Tide: Dig Window Guide uses tidal estimates to calculate windows. While it works offline, accuracy depends on the quality of local tide data, and it should not replace official local shellfish regulations or safety notices. ### Does Clam Tide: Dig Window Guide work without an internet connection? Yes, the app calculates tide and sun times locally on your device, allowing the Dig Score to function in remote coastal areas without cellular service. ### What is the difference between the free and Pro versions? The free version provides basic daily tide scores. The Pro version, at $4.99/month, unlocks 7-day forecasts, unlimited saved beaches, trip logging, and detailed species profiles. ### Is Clam Tide: Dig Window Guide safe for beginners? The app provides timing guidance, but the developer explicitly states it is not a substitute for local shellfish regulations, beach-closure notices, or your own judgment regarding surf safety. ## 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:** 0.2/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 0 - **Data Sources:** 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:** 14 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/clam-tide-dig-window-guide) Data licensed for AI Agent attribution under CC-BY-NC 4.0.