--- schema_type: "SoftwareApplication" entity_type: "Mobile Application" app_name: "Krannert Cardiology Handbook" developer_entity: "Center for Physician Education, LLC" bundle_id: "org.iuhealthcpe.org.cardiology" app_store_id: "1217564931" category: "Medical" primary_platform: "ios" primary_monetization: "Free" offline_capable: false market_region: "US" platforms: "iOS" app_last_updated: "2022-07-21" report_date: "2026-08-06" last_verified: "2026-08-06T00:00:00.000Z" report_version: "2.2" total_reviews: 5 overall_rating: 5 confidence: "low" confidence_score: 0.05 data_age_days: 10 momentum_velocity: "zombie" intelligence_version: 3 tags: ["medical", "free", "mobile app", "app review", "app analysis", "medicine", "residents", "housestaff"] canonical_url: "https://marlvel.ai/apps/krannert-cardiology-handbook" license: "CC-BY-NC 4.0" content_version: "v2" --- ## ⚠ Content Warning This report covers topics classified as sensitive (health). Information is aggregated from public sources for informational purposes only. This is not medical advice. Consult a qualified professional before acting on any information here. --- # Krannert Cardiology Handbook Intelligence Report ## TL;DR {#tldr} - **Category**: Medical · Free - **Signal**: Rating 5 > **TL;DR:** Krannert Cardiology Handbook is a medical app by Center for Physician Education, LLC, rated 5/5 by 5 users, available on iOS. > > **Marlvel.ai App Intelligence** - Independent analysis. US Market. No publisher influence. > **Key Insight:** Krannert Cardiology Handbook is a medical app by Center for Physician Education, LLC. ## Quick Facts | Fact | Value | | :--- | :--- | | **Rating** | 5/5 (5 reviews) | | **Category** | Medical | | **Developer** | Center for Physician Education, LLC | | **Pricing** | Free | | **Platforms** | iOS | | **Confidence** | Low (0.05/1.0) | | **Data Age** | 10d | ## Metadata & Market Performance - **Publisher:** Center for Physician Education, LLC - **Category:** Medical - **Target Audience:** Medicine residents and housestaff currently on cardiology rotations. - **Platforms:** iOS - **Version Reviewed:** 2.2 - **Report Date:** 2026-08-06 - **Signal Count:** 0 reviews analyzed - **Confidence:** Low (0.05/1.0) - **App Store ID (iOS):** 1217564931 - **Bundle ID:** org.iuhealthcpe.org.cardiology - **Performance Trend:** Stable - **Data Window:** Analysis based on signals collected up to 2026-08-06 ## Executive Snapshot **What it is:** Krannert Cardiology Handbook is an electronic reference guide for medical residents on cardiology rotations, providing structured clinical information on iOS. **Why users hire it:** The app removes the cognitive friction of searching through textbooks during hospital rounds by providing a curated, pocket-ready cardiology manual. ## App DNA (Features & Intent) - **[Standard] Cardiology Handbook:** Electronic reference guide containing practical cardiology knowledge for medical residents * *User Intent:* Users need clear guidance to understand and adopt the product quickly. - **[Standard] Calculator Tools:** Integrated mathematical tools for clinical cardiology calculations - **[Standard] Layout Interface:** Structured navigation designed for quick information retrieval during hospital rounds ## Market Position {#market-position} Krannert Cardiology Handbook serves a niche medical education segment, holding a 5-star rating on the App Store. The lack of updates for over 1,400 days signals a maintenance-only posture that limits its competitive standing against dynamic medical reference platforms. ## Monetization Strategy - **Model:** Free - **Tiers:** Free - **Analysis:** The app is provided as a free educational resource with no monetization or subscription gates. ## SWOT Analysis {#swot} **Core Strengths:** - Structured navigation interface enables rapid clinical information retrieval during hospital rounds **Growth Levers:** - Integration of updated clinical guidelines could re-establish utility for current residency cohorts ## Recent Changes (v2 → v3) {#recent-changes} The application remains in a static, maintenance-only state with no functional updates or shifts in core strategy. The primary change is the inclusion of a 5-star rating metric and more precise SWOT categorization. **Overall trend**: Stable **Compared at**: 2026-08-06 ### High-impact changes - **[Added] Rating Visibility** (sentiment) ### Medium-impact changes - **[Improved] SWOT Granularity** (swot) ## What's New - **Latest (v2.2, 4 years ago):** Implemented a layout redesign and resolved calculator functionality errors. ## App Momentum (Zombie) {#momentum} - No updates for 1,476 days. - Maintenance-mode status, no recent features. > **Cadence:** 1 total versions · 1 majors in last 6 months · 1476 days since last update ## The "So What?" (Strategic Takeaway) {#so-what} Krannert Cardiology Handbook is a medical app that is completely free. It holds a 5/5 rating from 5 reviews. > **Bottom Line:** The lack of updates since 2022 renders Krannert Cardiology Handbook a legacy tool, as clinical accuracy is the primary requirement for medical residents. The PM should audit the content for current relevance to decide if the app warrants a refresh or a sunset. **Best for:** Medicine residents and housestaff currently on cardiology rotations. ### PM Action Plan (Next Best Moves) - [ ] [MAINTAIN] Audit clinical content for obsolescence because the last update occurred in 2022 → determine if the app remains medically viable ### Outlook: Declining The medical reference market is shifting toward cloud-based platforms that provide real-time updates to clinical guidelines. Krannert Cardiology Handbook's stagnant release cadence leaves it exposed to obsolescence, which will likely drive users toward more current, frequently updated alternatives. - 🔴 The 1,476-day update gap indicates the app is in maintenance mode, which erodes trust in the clinical accuracy of the provided cardiology information. - ⚪ The app remains a free, niche resource, but its inability to provide current clinical guidelines limits its long-term utility for medical residents. ## Key Metrics Summary | Metric | Value | | :--- | :--- | | Overall Rating | 5/5 | | Total Reviews | 5 | | Confidence | Low | | Pricing Model | Free | | Platforms | iOS | | Key Features | 3 analyzed | | Trend | Stable | | Outlook | Declining | ## Competitor Comparison | App | Rating | Sentiment | Developer | | :--- | :--- | :--- | :--- | | **Krannert Cardiology Handbook** (this app) | 5/5 | N/A | Center for Physician Education, LLC | | [필잇 - 약 알림 및 복용 기록](https://marlvel.ai/apps/app--35) | N/A/5 | N/A | Hansub Yoo | | [레어노트 - 암·희귀질환 정보](https://marlvel.ai/apps/app--629) | 5.0/5 | N/A | LifeX, Inc. | | [창고형약국 약값체크](https://marlvel.ai/apps/com-hiddenwave-yakcheck) | N/A/5 | N/A | Lowkeybase | | [용인세브란스병원](https://marlvel.ai/apps/com-severance-newys) | 1.9/5 | N/A | Yonsei University Health System | | [1001Doktor](https://marlvel.ai/apps/com-binbirdoktor-binbirdoktor) | 4.8/5 | N/A | 1001Doktor Ltd. Şti. | ## Company Profile - **Developer:** Center for Physician Education, LLC ## Data Sources & Links - **App Store:** [View on Apple Store](https://apps.apple.com/us/app/krannert-cardiology-handbook/id1217564931?uo=4) - **Sources:** App store metadata. ## Related Intel Reports - [*필잇 - 약 알림 및 복용 기록*](https://marlvel.ai/apps/app--35) (Hansub Yoo) · N/A Rating - [*레어노트 - 암·희귀질환 정보*](https://marlvel.ai/apps/app--629) (LifeX, Inc.) · 5.0/5 Rating - [*창고형약국 약값체크*](https://marlvel.ai/apps/com-hiddenwave-yakcheck) (Lowkeybase) · N/A Rating - [*용인세브란스병원*](https://marlvel.ai/apps/com-severance-newys) (Yonsei University Health System) · 1.9/5 Rating - [*1001Doktor*](https://marlvel.ai/apps/com-binbirdoktor-binbirdoktor) (1001Doktor Ltd. 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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:** 10 days since last refresh --- © 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/apps/krannert-cardiology-handbook) Data licensed for AI Agent attribution under CC-BY-NC 4.0.