---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "CRR Maritime"
developer_entity: "Cyrille Varin"
bundle_id: "com.cyrille.crr"
app_store_id: "6744417479"
category: "Education"
primary_platform: "ios"
primary_monetization: "Paid"
offline_capable: false
market_region: "US"
platforms: "iOS & Android"
app_last_updated: "2026-05-14"
report_date: "2026-05-20"
last_verified: "2026-05-20T09:15:45.662Z"
report_version: "2.0.6"
total_reviews: 19
overall_rating: 4.79
confidence: "low"
confidence_score: 0.05
data_age_days: 42
intelligence_version: 2
tags: ["education", "paid", "mobile app", "app review", "app analysis", "individuals", "preparing", "official"]
canonical_url: "https://marlvel.ai/intel-report/education/com-cyrille-crr"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# CRR Maritime App Audit

## TL;DR {#tldr}

- **Category**: Education · Paid
- **Signal**: Rating 4.79

> **TL;DR:** CRR Maritime is a education app by Cyrille Varin, rated 4.79/5 by 19 users, available on iOS & Android.
>
> **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** CRR Maritime is a education app by Cyrille Varin.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 4.79/5 (19 reviews) |
| **Category** | Education |
| **Developer** | Cyrille Varin |
| **Pricing** | Paid |
| **Platforms** | iOS & Android |
| **Confidence** | Low (0.05/1.0) |
| **Data Age** | 0d |

## Metadata & Market Performance
- **Publisher:** Cyrille Varin
- **Category:** Education
- **Target Audience:** Individuals preparing for the official French maritime radiotelephone operator certification exam.
- **Platforms:** iOS & Android
- **Version Audited:** 2.0.6
- **Audit Date:** 2026-05-20
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.05/1.0)
- **App Store ID (iOS):** 6744417479
- **Bundle ID:** com.cyrille.crr
- **Google Play ID:** com.cyrille.crr
- **Data Window:** Analysis based on signals collected up to 2026-05-20
- **Short Description:** Prepare for the CRR Maritime with courses, quizzes, practice exams and complete monitoring.

<!-- section:executive-snapshot -->
## Executive Snapshot
CRR Maritime is an educational tool designed to help users prepare for the Certificat Restreint de Radiotéléphoniste Maritime exam. It leverages official ANFR resources to provide a comprehensive study environment, including a large question bank and realistic exam simulations.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Standard] Comprehensive Question Database:** Includes 453 questions sourced from official ANFR course materials and past exams, supplemented by over 50 technical illustrations.
- **[Standard] Interactive Learning Mode:** Offers categorized practice sessions with detailed explanations for each answer and real-time progress tracking.
  * *User Intent:* Users seek enhanced value through premium features.
- **[Standard] Realistic Exam Simulations:** Provides timed mock exams consisting of 24 questions to replicate actual testing conditions.
  * *User Intent:* Users seek enhanced value through premium features.
<!-- /section:features -->

## Monetization Strategy
- **Model:** Paid
- **Price:** iOS: $4.99 | Android: $4.99

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

CRR Maritime is an established education app that is a paid app.
With a 4.79/5 rating from 19 reviews, it shows polarized user reception.

<!-- speakable-start -->
> **Bottom Line:** The app serves as a specialized, exam-focused study companion that aligns its content directly with official ANFR maritime certification requirements.
<!-- speakable-end -->

**Best for:** Individuals preparing for the official French maritime radiotelephone operator certification exam.

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 4.79/5 |
| Total Reviews | 19 |
| Confidence | Low |
| Pricing Model | Paid |
| Platforms | iOS & Android |
| Key Features | 3 analyzed |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **CRR Maritime** (this app) | 4.79/5 | N/A | Cyrille Varin |
| [Flashcards maker - AI generate](https://marlvel.ai/intel-report/education/flashcards-maker-ai-generate) | 4.1/5 | Mixed | Teleprompter LLC |
| [Peak - Brain Training](https://marlvel.ai/intel-report/education/peak-brain-training) | 4.7/5 | Mixed | Synaptic Labs |
| [Flashcards Deluxe](https://marlvel.ai/intel-report/education/flashcards-deluxe) | 4.5/5 | Excited | OrangeOrApple.com |
| [Flash Cards Flashcards Maker](https://marlvel.ai/intel-report/education/flash-cards-flashcards-maker) | 4.0/5 | Mixed | Infinite Wave Media, LLC |
| [Elevate - Brain Training Games](https://marlvel.ai/intel-report/education/elevate-brain-training-games) | 4.7/5 | Frustrated | The Mind Company |

## Company Profile
- **Developer:** Cyrille Varin
- **Website:** [https://crr.cyrillevarin.com/index.html](https://crr.cyrillevarin.com/index.html)

## Data Sources & Links
- **App Store:** [View on Apple Store](https://apps.apple.com/fr/app/crr-maritime/id6744417479?uo=2)
- **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.cyrille.crr)
- **Dev Site:** [Official Website](https://crr.cyrillevarin.com/index.html)
- **Sources:** App store metadata.

## Related Intel Reports
- [*Flashcards maker - AI generate*](https://marlvel.ai/intel-report/education/flashcards-maker-ai-generate) (Teleprompter LLC) — 4.1/5 Rating | Mixed Sentiment
- [*Peak - Brain Training*](https://marlvel.ai/intel-report/education/peak-brain-training) (Synaptic Labs) — 4.7/5 Rating | Mixed Sentiment
- [*Flashcards Deluxe*](https://marlvel.ai/intel-report/education/flashcards-deluxe) (OrangeOrApple.com) — 4.5/5 Rating | Positive Sentiment
- [*Flash Cards Flashcards Maker*](https://marlvel.ai/intel-report/education/flash-cards-flashcards-maker) (Infinite Wave Media, LLC) — 4.0/5 Rating | Mixed Sentiment
- [*Elevate - Brain Training Games*](https://marlvel.ai/intel-report/education/elevate-brain-training-games) (The Mind Company) — 4.7/5 Rating | Negative Sentiment
- [*AlgoApp - Flashcards*](https://marlvel.ai/intel-report/education/algoapp-flashcards) (AlgoApp Inc) — 4.6/5 Rating | Negative Sentiment
- [*Bible Memory*](https://marlvel.ai/intel-report/education/bible-memory) (Poimena) — 4.8/5 Rating | Excellent Sentiment
- [*Marshallese Translator*](https://marlvel.ai/intel-report/education/marshallese-translator) (World Language Translator) — 4.2/5 Rating | N/A Sentiment
- [*Learn Bird Watching—Larkwire*](https://marlvel.ai/intel-report/education/learn-bird-watching-larkwire) (Larkwire) — 4.8/5 Rating | N/A Sentiment
- [*Транспорт для детей в вопросах и ответах! Бесплатно*](https://marlvel.ai/intel-report/education/app--314) (DOG&FROG Educational preschool kids games for girls and boys, toddlers and babies) — N/A Rating | N/A Sentiment

## 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 and evidence quoting.
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:** 0.05/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** 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:** 0 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/education/com-cyrille-crr)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.