--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "D-Day Audio Guide" developer_entity: "Andrew Sutherland" bundle_id: "dday.audio.guide" app_store_id: "6760120607" category: "Travel" primary_platform: "ios" primary_monetization: "Freemium" offline_capable: true market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-07-28" report_date: "2026-08-11" last_verified: "2026-08-11T00:00:00.000Z" report_version: "1.0.13" total_reviews: 2 overall_rating: 3 confidence: "low" confidence_score: 0.2 data_age_days: 50 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["travel", "freemium", "mobile app", "app review", "app analysis", "history", "enthusiasts", "travelers"] canonical_url: "https://marlvel.ai/apps/d-day-audio-guide" license: "CC-BY-NC 4.0" content_version: "v2" --- # D-Day Audio Guide Intelligence Report ## TL;DR {#tldr} - **Category**: Travel · Freemium - **Signal**: Rating 3 > **TL;DR:** D-Day Audio Guide is a travel app by Andrew Sutherland, rated 3/5 by 2 users, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** D-Day Audio Guide is a travel app by Andrew Sutherland. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3/5 (2 reviews) | | **Category** | Travel | | **Developer** | Andrew Sutherland | | **Pricing** | Freemium | | **Platforms** | iOS & Android | | **Confidence** | Low (0.2/1.0) | | **Data Age** | 50d | ## Metadata & Market Performance - **Publisher:** Andrew Sutherland - **Category:** Travel - **Target Audience:** History enthusiasts and travelers visiting Normandy who require self-guided, location-aware historical context. - **Platforms:** iOS & Android - **Version Reviewed:** 1.0.13 - **Report Date:** 2026-08-11 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.2/1.0) - **App Store ID (iOS):** 6760120607 - **Bundle ID:** dday.audio.guide - **Google Play ID:** dday.audio.guide - **Performance Trend:** Mixed - **Data Window:** Analysis based on signals collected up to 2026-08-11 ## Executive Snapshot **What it is:** D-Day Audio Guide is a location-aware, GPS-triggered audio tour app for Normandy WWII sites on iOS and Android. **Why users hire it:** Users hire the app to gain historical context at their own pace without the cost of a human guide, serving the job of self-guided, immersive exploration. ## App DNA (Features & Intent) - **[Differentiator] GPS-Triggered Audio:** Audio stories play automatically based on user location coordinates. - **[Standard] Offline Content Access:** Maps and audio files stored locally for use without mobile data. * *User Intent:* Users want uninterrupted access without internet dependency. - **[Differentiator] Multi-Device Voucher System:** Voucher codes for up to 5 devices allow group access via a single purchase. ## Market Position {#market-position} D-Day Audio Guide occupies a niche in the Travel category, currently holding a 3-star rating on iOS with limited review volume. The lack of Android ratings suggests the app's discovery is currently constrained to the iOS ecosystem. ## Monetization Strategy - **Model:** Freemium - **Tiers:** Free sample route, Solo Pass at €19.99, Duo Pack at €29.99, Group Pack at €49.99 - **Analysis:** Freemium model using a one-time purchase for lifetime access, with tiered pricing based on device count to capture group and B2B segments. ## SWOT Analysis {#swot} **Core Strengths:** - GPS-triggered audio engine provides a hands-free, immersive experience that static guidebooks cannot replicate. **Growth Levers:** - Expansion into other WWII historical sites could scale the existing audio-trigger engine into a broader European travel platform. ## Recent Changes (v2 → v3) {#recent-changes} The app has shifted its strategic priority from B2B voucher expansion to optimizing the consumer onboarding funnel, while the overall market outlook has become more cautious due to competitive pressures. **Overall trend**: Mixed **Compared at**: 2026-08-11 ### High-impact changes - **[Shifted] Strategic Priority Pivot** (positioning) - **[Declined] Market Outlook Downgrade** (positioning) ### Medium-impact changes - **[Added] Expanded Opportunity Scope** (swot) ## What's New - **Latest (v1.0.13, 2 weeks ago):** General performance improvements. ## App Momentum (Maintenance) {#momentum} - Ships performance-focused updates every two weeks. - Maintains maintenance-mode release cadence. > **Cadence:** 1 total versions · 0 majors in last 6 months · 14 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} D-Day Audio Guide is a travel app that is free with in-app purchases. It holds a 3/5 rating from 2 reviews. > **Bottom Line:** D-Day Audio Guide provides a high-utility experience for Normandy visitors through its GPS-trigger mechanism, but the lack of feature velocity risks stagnation, so the PM should prioritize refining the free-to-paid funnel to maximize lifetime value from the existing user base. **Best for:** History enthusiasts and travelers visiting Normandy who require self-guided, location-aware historical context. ### PM Action Plan (Next Best Moves) - [ ] [PIVOT] Audit the onboarding flow because the 3-star rating on iOS suggests users struggle to find value in the free sample → improve conversion to paid tiers. ### Outlook: Mixed The travel-tech market is shifting toward subscription-based, all-access historical guides, leaving single-site apps like D-Day Audio Guide exposed to consolidation. Without a transition to a broader content strategy, the app will likely see declining relevance as users migrate to platforms offering wider geographic coverage for a single fee. - 🔴 The lack of feature updates over the last three months indicates a maintenance-mode strategy, limiting the app's ability to compete with content-heavy travel platforms. - 🔴 The current 3-star rating on iOS suggests that the existing user experience is not meeting expectations, which could suppress organic growth and word-of-mouth referrals. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3/5 | | Total Reviews | 2 | | Confidence | Low | | Pricing Model | Freemium | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Mixed | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **D-Day Audio Guide** (this app) | 3/5 | N/A | Andrew Sutherland | | [กิจวัตรมุสลิมไทย](https://marlvel.ai/apps/th-co-mtel-muslimdailythai) | N/A/5 | N/A | Mudarmeen Munlin | | [108 Divyadesam Navigator](https://marlvel.ai/apps/com-rsunda12-divyadesams) | N/A/5 | N/A | Rajagopal Sundarrajan | | [1st Central Connect](https://marlvel.ai/apps/1st-central-connect) | 3.0/5 | N/A | Cambridge Mobile Telematics Inc. | | [2 one day trips Tokyo suburbs](https://marlvel.ai/apps/2-one-day-trips-tokyo-suburbs) | N/A/5 | N/A | mlet co.,ltd | | [360 Central Park AR NYC Map](https://marlvel.ai/apps/com-vues-360centralpark) | N/A/5 | N/A | Vadym Ustymenko | ## Company Profile - **Developer:** Andrew Sutherland - **Website:** [https://www.ddayaudioguide.com](https://www.ddayaudioguide.com) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/d-day-audio-guide/id6760120607?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=dday.audio.guide&hl=en&gl=us) - **Dev Site:** [Official Website](https://www.ddayaudioguide.com) - **Sources:** Developer website content, App store metadata. ## Related Intel Reports - [*กิจวัตรมุสลิมไทย*](https://marlvel.ai/apps/th-co-mtel-muslimdailythai) (Mudarmeen Munlin) · N/A Rating - [*108 Divyadesam Navigator*](https://marlvel.ai/apps/com-rsunda12-divyadesams) (Rajagopal Sundarrajan) · N/A Rating - [*1st Central Connect*](https://marlvel.ai/apps/1st-central-connect) (Cambridge Mobile Telematics Inc.) · 3.0/5 Rating - [*2 one day trips Tokyo suburbs*](https://marlvel.ai/apps/2-one-day-trips-tokyo-suburbs) (mlet co.,ltd) · N/A Rating - [*360 Central Park AR NYC Map*](https://marlvel.ai/apps/com-vues-360centralpark) (Vadym Ustymenko) · N/A Rating - [*360 LA Los Angeles AR Map*](https://marlvel.ai/apps/360-la-los-angeles-ar-map) (Vadym Ustymenko) · 5.0/5 Rating - [*360 NYC: New York City AR Map*](https://marlvel.ai/apps/com-vues-360nyc) (Vadym Ustymenko) · 4.0/5 Rating - [*360 Tampa Bay AR Map*](https://marlvel.ai/apps/360-tampa-bay-ar-map) (Vadym Ustymenko) · 5.0/5 Rating - [*3HStay.com: Booking Hotels*](https://marlvel.ai/apps/3hstay-com-booking-hotels) (ABS Software International Sdn. Bhd.) · N/A Rating - [*511 Arizona*](https://marlvel.ai/apps/511-arizona) (Arizona Dept of Transportation) · 2.6/5 Rating ## 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:** 50 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/d-day-audio-guide) Data licensed for AI Agent attribution under CC-BY-NC 4.0.