--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Certified Nephrology Nurse" developer_entity: "Ambitionz Apps" bundle_id: "co.ambitionz.app.certifiednephrologynurse" app_store_id: "6744128481" category: "Education" primary_platform: "ios" primary_monetization: "Subscription" offline_capable: false market_region: "US" platforms: "iOS & Android" app_last_updated: "2025-05-24" report_date: "2026-11-07" last_verified: "2026-11-07T00:00:00.000Z" report_version: "1.0" total_reviews: 0 confidence: "low" confidence_score: 0.05 data_age_days: 7 momentum_velocity: "zombie" intelligence_version: 2 tags: ["education", "subscription", "mobile app", "app review", "app analysis", "nephrology", "nurses", "certification"] canonical_url: "https://marlvel.ai/apps/certified-nephrology-nurse" license: "CC-BY-NC 4.0" content_version: "v2" --- # Certified Nephrology Nurse Intelligence Report ## TL;DR {#tldr} - **Category**: Education · Subscription > **TL;DR:** Certified Nephrology Nurse is a education app by Ambitionz Apps, available on iOS & Android. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Certified Nephrology Nurse is a education app by Ambitionz Apps. ## Quick Facts | Fact | Value | | :--- | :--- | | **Category** | Education | | **Developer** | Ambitionz Apps | | **Pricing** | Subscription | | **Platforms** | iOS & Android | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 7d | ## Metadata & Market Performance - **Publisher:** Ambitionz Apps - **Category:** Education - **Target Audience:** Nephrology nurses and certification candidates preparing for the Certified Nephrology Nurse exam. - **Platforms:** iOS & Android - **Version Reviewed:** 1.0 - **Report Date:** 2026-11-07 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 6744128481 - **Bundle ID:** co.ambitionz.app.certifiednephrologynurse - **Google Play ID:** co.ambitionz.app.certifiednephrologynurse - **Data Window:** Analysis based on signals collected up to 2026-11-07 ## Executive Snapshot **What it is:** Certified Nephrology Nurse is a mobile study platform for nurses preparing for the CNN certification exam, offering practice tests and flashcards on iOS and Android. **Why users hire it:** The app removes the cognitive friction of organizing study materials by providing a pre-structured question bank that simulates actual exam conditions. ## App DNA (Features & Intent) - **[Standard] CNN Final Exam Mode:** Simulates full exam conditions with a score report provided only upon completion. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] CNN Practice Exam Mode:** Provides immediate feedback with color-coded correct and incorrect answers after each question. * *User Intent:* Users seek enhanced value through premium features. - **[Standard] CNN Flashcard Exam Mode:** Self-assessment format allowing users to reveal answers at their own pace. - **[Differentiator] Customizable Study Options:** Allows users to filter questions by category and set custom time limits. * *User Intent:* Users value self-expression and personalized experiences. ## Market Position {#market-position} Certified Nephrology Nurse occupies a niche segment within the Education category, targeting certification candidates with a specialized question bank. The absence of ratings and reviews across platforms suggests the app has yet to gain traction against broader nursing education tools. ## Monetization Strategy - **Model:** Subscription - **Tiers:** Monthly subscription at $9.00 - **Analysis:** The subscription model is anchored at $9.00 per month, utilizing auto-renewing billing to capture revenue throughout the certification study period. ## SWOT Analysis {#swot} **Core Strengths:** - Exam-specific content structure provides a clear value proposition for certification candidates. - Three distinct exam modes allow users to tailor study intensity to their current readiness. **Growth Levers:** - Implementing a free-to-try model could lower the barrier to entry for new users. ## What's New - **Latest (v1.0.0.0, 1 years ago):** Initial release. ## App Momentum (Zombie) {#momentum} - No updates since May 2025. - Zero store ratings across platforms. > **Cadence:** 2 total versions · 0 majors in last 6 months · 531 days since last update · 4 days avg between updates ## The "So What?" (Strategic Takeaway) {#so-what} Certified Nephrology Nurse is an education app. > **Bottom Line:** Certified Nephrology Nurse provides a niche utility for exam preparation, but the lack of updates and social proof limits its viability. The app requires a content refresh and a strategy to solicit user feedback to establish credibility in the nursing education space. **Best for:** Nephrology nurses and certification candidates preparing for the Certified Nephrology Nurse exam. ### PM Action Plan (Next Best Moves) - [ ] [INVEST] Ship a free-tier content preview because the current subscription-only model lacks social proof → increase conversion velocity ### Outlook: Declining The nursing education market is consolidating around platforms that offer frequent content updates and high social proof. Certified Nephrology Nurse remains exposed due to its dormant state, and without a significant refresh, it will likely continue to lose visibility to more active competitors. - 🔴 The 17-month update gap indicates a dormant product, which erodes user trust and prevents the app from competing with active educational tools. - 🔴 Zero ratings across all platforms suggest the app has failed to reach its target audience, leading to a stagnant user base. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Total Reviews | 0 | | Confidence | Low | | Pricing Model | Subscription | | Platforms | iOS & Android | | Key Features | 4 analyzed | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Certified Nephrology Nurse** (this app) | N/A/5 | N/A | Ambitionz Apps | | [ALPA: Lernspiele für Kinder](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) | N/A/5 | N/A | ALPA Kids OU | | [ATPdigital (Legacy)](https://marlvel.ai/apps/atpdigital-legacy) | 2.0/5 | n/a | Bristol Groundschool International Ltd | | [BDS Next](https://marlvel.ai/apps/bds-next) | 4.6/5 | Mixed | Raison Thomas | | [Catbus Student](https://marlvel.ai/apps/catbus-student) | 4.1/5 | N/A | Cohota Join Stock Company | | [Chinese Tibetan Dictionary](https://marlvel.ai/apps/chinese-tibetan-dictionary) | 5.0/5 | Thrilled | Lobsang Monlam16922404891 | ## Company Profile - **Developer:** Ambitionz Apps ## Data Sources & Links - **App Store ID:** 6744128481 - **Google Play ID:** co.ambitionz.app.certifiednephrologynurse - **Sources:** App store metadata. ## Related Intel Reports - [*ALPA: Lernspiele für Kinder*](https://marlvel.ai/apps/alpa-lernspiele-fur-kinder) (ALPA Kids OU) · N/A Rating - [*ATPdigital (Legacy)*](https://marlvel.ai/apps/atpdigital-legacy) (Bristol Groundschool International Ltd) · 2.0/5 Rating - [*BDS Next*](https://marlvel.ai/apps/bds-next) (Raison Thomas) · 4.6/5 Rating - [*Catbus Student*](https://marlvel.ai/apps/catbus-student) (Cohota Join Stock Company) · 4.1/5 Rating - [*Chinese Tibetan Dictionary*](https://marlvel.ai/apps/chinese-tibetan-dictionary) (Lobsang Monlam16922404891) · 5.0/5 Rating | Excellent Sentiment - [*Insights to Behavior*](https://marlvel.ai/apps/insights-to-behavior) (Insights to Behavior) · N/A Rating - [*Legasthenie & LRS Trainer*](https://marlvel.ai/apps/legasthenie-lrs-trainer) (Matthias Aigner) · N/A Rating - [*Lyceum Leaf Parent*](https://marlvel.ai/apps/lyceum-leaf-parent) (Techcess Business Solutions (Pvt) Ltd) · N/A Rating - [*MapTap.gg*](https://marlvel.ai/apps/nibble-games-maptap) (MapTap Inc) · 4.9/5 Rating | Excellent Sentiment - [*Money Matrix (CAD)*](https://marlvel.ai/apps/money-matrix-cad) (Blooming Kids Software LLC) · 5.0/5 Rating ## Frequently Asked Questions {#faq} ### Is Certified Nephrology Nurse suitable for the current CNN exam? The app claims to cover essential topics like kidney function and dialysis, but it has not been updated since May 2025. Candidates should verify if the content aligns with the most recent CNN exam requirements. ### Does Certified Nephrology Nurse offer a free trial? The app operates on an auto-renewable subscription model at $9.00 per month. There is no mention of a free trial or free tier in the store listing. ### What are the alternatives for CNN exam preparation? Candidates should consider established nursing education platforms that provide regular content updates, active user communities, and verifiable ratings, which are currently missing from this app. ## 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:** 0.05/1.0 (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:** 7 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/certified-nephrology-nurse) Data licensed for AI Agent attribution under CC-BY-NC 4.0.