--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Cartes IGN" developer_entity: "IGN-France" bundle_id: "fr.ign.geoportail" app_store_id: "748345888" category: "Travel & Local" primary_platform: "ios" primary_monetization: "Free" offline_capable: true market_region: "US" platforms: "iOS & Android" app_last_updated: "2026-07-09" report_date: "2026-09-08" last_verified: "2026-09-08T00:00:00.000Z" report_version: "3.5.7" total_reviews: 5903 overall_rating: 3.8 sentiment: "Excited" sentiment_score: 75 confidence: "high" confidence_score: 0.7 top_praise_theme: "Detailed topographic and aerial map layers provide high utility for outdoor navigation and hiking activities" top_complaint_theme: "Unreliable offline map caching forces users to rely on mobile data in remote mountain areas" review_sample_size: 50 total_review_count: 50 analyzed_review_count: 50 data_age_days: 22 momentum_velocity: "maintenance" intelligence_version: 3 tags: ["travel & local", "free", "excited sentiment", "mobile app", "app review", "app analysis", "french", "residents,", "hikers,"] canonical_url: "https://marlvel.ai/apps/cartes-ign" license: "CC-BY-NC 4.0" content_version: "v2" --- # Cartes IGN Intelligence Report ## TL;DR {#tldr} - **Category**: Travel & Local · Free - **Signal**: Rating 3.82 · Sentiment Excited - **Recent focus**: Unreliable offline map caching forces users to rely on mobile data in remote mountain areas (top complaint) · Detailed topographic and aerial map layers provide high utility for outdoor navigation and hiking activities (top praise) > **TL;DR:** Cartes IGN is a travel & local app by IGN-France, rated 3.82/5 by 5.9K users, with Excited user sentiment (75/100), available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Cartes IGN maintains Excited user sentiment (3.82/5 from 5.9K reviews), with users consistently praising detailed topographic and aerial map layers provide high utility for outdoor navigation and hiking activities. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 3.82/5 (5.9K reviews) | | **User Mood** | Excited | | **Category** | Travel & Local | | **Developer** | IGN-France | | **Pricing** | Free | | **Platforms** | iOS & Android | | **Confidence** | High (0.7/1.0) | | **Data Age** | 22d | ## Metadata & Market Performance - **Publisher:** IGN-France - **Category:** Travel & Local - **Target Audience:** French residents, hikers, and geography enthusiasts interested in territorial evolution and precise local mapping. - **Platforms:** iOS & Android - **Version Reviewed:** 3.5.7 - **Report Date:** 2026-09-08 - **Signal Count:** 50 reviews analyzed - **Confidence:** High (0.7/1.0) - **App Store ID (iOS):** 748345888 - **Bundle ID:** fr.ign.geoportail - **Google Play ID:** fr.ign.geoportail - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-09-08 - **Short Description:** Discover France differently and observe the evolution of the territory ## Executive Snapshot **What it is:** Cartes IGN is a free cartographic and navigation application for iOS and Android that provides detailed topographic and historical aerial maps of France. **Why users hire it:** Users open Cartes IGN to access precise geographic data that commercial navigation apps lack, specifically for hiking and territorial research in areas where data accuracy is critical. ## App DNA (Features & Intent) - **[Differentiator] Historical Aerial Imagery Comparison:** Allows users to overlay and compare aerial photographs of the same location from different time periods. - **[Differentiator] Interactive Map Data:** Provides specific metadata for map points, including building characteristics and land cultivation types. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] Offline Navigation Tools:** Includes route calculation, path tracing, and landmark creation without requiring active tracking. * *User Intent:* Users want uninterrupted access without internet dependency. ## Market Position {#market-position} Cartes IGN occupies a unique position as a non-commercial, public-service mapping utility. With a 3.8-star rating across 5,903 total ratings, the app maintains a loyal base that values its precise topographic data over the social features found in commercial rivals. ## Monetization Strategy - **Model:** Free - **Tiers:** 100% free application with no IAP or ads - **Analysis:** The application operates as a public service tool provided by the French National Institute of Geographic and Forest Information with no monetization gates. ## 🟢 User Sentiment (High Confidence: 50 of 50 reviews analyzed) {#user-sentiment} - **Overall Rating:** 3.82/5 - **Platform Split:** iOS 5.0/5 (1 ratings) | Android 3.8/5 (5.9K ratings) - **Overall Sentiment:** Excited ### Top Praises - **Detailed topographic and aerial map layers provide high utility for outdoor navigation and hiking activities** - **The ad-free and free-to-access model builds strong trust and appreciation among the user base** - **Accurate location tracking and reliable map rendering keep users engaged during cross-country travel** ### Top Complaints (Impact Areas) - **Unreliable offline map caching forces users to rely on mobile data in remote mountain areas** ## SWOT Analysis {#swot} **Core Strengths:** - Historical aerial imagery comparison provides a unique, defensible differentiator for geography enthusiasts. - 100% free, ad-free model creates a high barrier to entry for ad-supported commercial rivals. **Growth Levers:** - Developing a robust, one-click offline map download feature would directly address the #1 user frustration. ## Recent Changes (v2 → v3) {#recent-changes} The competitive positioning of Cartes IGN has shifted from viewing the lack of monetization as a liability to framing it as a strategic, defensible asset. No functional or technical changes have occurred, as the app remains in a maintenance-level release cycle. **Overall trend**: Stable **Compared at**: 2026-09-08 ### Medium-impact changes - **[Shifted] Monetization Strategy Framing** (positioning) - **[Shifted] Monetization as a Strength** (swot) ## What's New - **Latest (v3.5.7, 2 months ago):** Fixed GPS positioning issues, specifically while in airplane mode. ## App Momentum (Maintenance) {#momentum} - Ships minor stability updates every 60 days. - Fixed GPS positioning in latest release. > **Cadence:** 1 total versions · 0 majors in last 6 months · 60 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Cartes IGN is a market-leading travel & local app that is completely free. With a 3.82/5 rating from 5.9K reviews, it delivers strong user satisfaction. > **Bottom Line:** Prioritizing offline-caching reliability would secure the core hiking user base against commercial rivals, as the current connectivity dependency is the primary barrier to long-term retention. **Best for:** French residents, hikers, and geography enthusiasts interested in territorial evolution and precise local mapping. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a reliable offline map-caching system because it is the top-requested feature to solve the connectivity dependency → unlock usage in remote mountain areas. ### Outlook: Mixed The market for outdoor navigation is shifting toward offline-first reliability, and Cartes IGN remains exposed due to its current dependency on active network connections. If the developer does not resolve the offline-caching friction, the app risks losing its core user base to commercial rivals that offer more stable, pre-downloadable map zones. - 🔴 Persistent startup freezes and unreliable offline caching erode user trust, which compounds the churn risk in remote areas without network coverage. - 🟢 The 100% free, ad-free model sustains a loyal user base that values data integrity, providing a stable foundation for future feature expansion. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 3.82/5 | | Total Reviews | 5.9K | | Sentiment | Excited (75/100) | | Confidence | High | | Pricing Model | Free | | Platforms | iOS & Android | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Mixed | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Cartes IGN** (this app) | 3.82/5 | Excited | IGN-France | | [タクシーメーター　プラス](https://marlvel.ai/apps/supports-a-full-scale-time-distance-combined-syste) | N/A/5 | N/A | CreamWorks | | [Aachen Offline City Map](https://marlvel.ai/apps/aachen-offline-city-map) | N/A/5 | N/A | Topobyte.de | | [ABA Taxi - Passenger](https://marlvel.ai/apps/hk-com-abataxi-user) | 3.9/5 | N/A | ABA Taxi Developer | | [Abbey of Staffarda](https://marlvel.ai/apps/abbey-of-staffarda) | N/A/5 | N/A | D'Uva s.r.l. | | [Acadia National Park GPS Tour](https://marlvel.ai/apps/acadia-national-park-gps-tour) | 3.9/5 | N/A | Action Tour Guide LLC | ## Company Profile - **Developer:** IGN-France - **Website:** [https://www.ign.fr/telechargez-application-cartographique-cartes-ign](https://www.ign.fr/telechargez-application-cartographique-cartes-ign) ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/cartes-ign/id748345888?uo=4) - **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=fr.ign.geoportail&hl=en&gl=us) - **Dev Site:** [Official Website](https://www.ign.fr/telechargez-application-cartographique-cartes-ign) - **Sources:** Developer website content, App store metadata, User reviews. ## Related Intel Reports - [*タクシーメーター　プラス*](https://marlvel.ai/apps/supports-a-full-scale-time-distance-combined-syste) (CreamWorks) · N/A Rating - [*Aachen Offline City Map*](https://marlvel.ai/apps/aachen-offline-city-map) (Topobyte.de) · N/A Rating - [*ABA Taxi - Passenger*](https://marlvel.ai/apps/hk-com-abataxi-user) (ABA Taxi Developer) · 3.9/5 Rating - [*Abbey of Staffarda*](https://marlvel.ai/apps/abbey-of-staffarda) (D'Uva s.r.l.) · N/A Rating - [*Acadia National Park GPS Tour*](https://marlvel.ai/apps/acadia-national-park-gps-tour) (Action Tour Guide LLC) · 3.9/5 Rating - [*Aci Sant'Antonio*](https://marlvel.ai/apps/digital-comune-acisantantonio) (GrowApp S.r.l.) · 5.0/5 Rating - [*ADB TAXI*](https://marlvel.ai/apps/cz-esol-ardcargo) (eSol.cz s.r.o.) · 3.3/5 Rating - [*Adelaide Offline City Map*](https://marlvel.ai/apps/adelaide-offline-city-map) (Topobyte.de) · N/A Rating - [*Aggarwal Travels Duty Slip*](https://marlvel.ai/apps/aggarwal-travels-duty-slip) (Delegant Tech) · N/A Rating - [*Agoda: Cheap Flights & Hotels*](https://marlvel.ai/apps/agoda-cheap-flights-hotels) (agoda.com) · 4.7/5 Rating ## Frequently Asked Questions {#faq} ### Is Cartes IGN suitable for hiking in remote areas? While Cartes IGN offers precise topographic maps, users report that the current offline caching is unreliable, which may cause issues in areas without mobile network coverage. ### How does Cartes IGN compare to commercial map apps? Cartes IGN provides specialized historical aerial imagery and precise topographic data for France, whereas commercial apps typically focus on general navigation and social features. ### Does Cartes IGN contain advertisements? No, Cartes IGN is a 100% free, ad-free public service tool provided by the French National Institute of Geographic and Forest Information. ## 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:** 0.7/1.0 (based on review volume, data source diversity, and signal quality) - **Reviews Analyzed:** 50 - **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:** 22 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/cartes-ign) Data licensed for AI Agent attribution under CC-BY-NC 4.0.