# SAM4 Online — Student Auscultation Manikin > Interactive auscultation training platform with simulated sounds and lesson guides. (iPhone/iPad app by 3B Scientific.) - Source: https://appshunter.io/ios/app/sam4-online/id1615890331 (this page in markdown: same URL + `.md`) - Developer: [3B Scientific](https://appshunter.io/developer/1407867777) - Category: Education, Medical - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 12+ - Requires: iOS 12.2 · 90 MB - Released: 2022-05-03 - Data updated: 2026-09-02 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/sam4-online/id1615890331/reviews.md ## What is SAM4 Online? SAM4 Online is an interactive auscultation training platform that gives users access to an extensive simulated sounds library and lesson guides for over 60 conditions The SAM4 Online app gives students easy access to the SAM4 Online platform from their own device. It includes access to class materials including readings, quizzes, case studies, tests and assignments, as well as an easy to use virtual manikin and auscultation simulator. The SAM4 Online App can also be used to control the SAM4 Auscultation Manikin by Cardionics. ## Key features - Simulated sounds library - Lesson guides for 60+ conditions - Virtual manikin simulator - Access to class materials - Quizzes and tests - Control physical manikin ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Personal User - Full Content | $19.99 | one-time | ## Frequently asked questions about SAM4 Online ### What is SAM4 Online? SAM4 Online is an interactive training platform designed to help users learn and practice auscultation skills. It provides access to a simulated sound library and lesson guides for various medical conditions. ### What kind of content does SAM4 Online offer? The platform includes readings, quizzes, case studies, tests, and assignments. It also features a virtual manikin simulator for hands-on practice. ### Can SAM4 Online be used with a physical manikin? Yes, the SAM4 Online app can be used to control the physical SAM4 Auscultation Manikin developed by Cardionics, enhancing the training experience. ### What is the learning methodology of SAM4 Online? SAM4 Online utilizes a combination of simulated audio learning, guided lessons, and interactive practice with a virtual or physical manikin to teach auscultation. ### How does SAM4 Online track user progress? The app provides access to quizzes, tests, and assignments, which serve as methods for users to gauge their understanding and progress in auscultation skills. ### Is SAM4 Online suitable for beginners? With its extensive sound library, lesson guides, and virtual manikin, SAM4 Online is designed to be a comprehensive tool for students learning auscultation from the ground up. ### What devices support SAM4 Online? SAM4 Online is available on iPhone, iPad, and iPod, making it accessible on various Apple mobile devices. ### Does SAM4 Online have ads? No, SAM4 Online does not contain advertisements, providing an uninterrupted learning experience for its users. ## Version history (last 5 releases) ### 2.1.18 — 2026-08-31 We’ve updated SAM4 Online to improve compatibility and provide a better user experience: -Updated billing-related components to supported versions for improved platform compatibility. -Updated iPhone and iPad previews and screenshots to better represent the latest app experience. ### 2.1.17 — 2026-05-18 We’ve improved the connection flow for SAM4 manikins: - The app now automatically opens the auscultation player after a successful connection. - Fixed an issue where the app could remain stuck on the “waiting” screen. We’ve removed an unused menu item from the user interface: - The “Test Organisations” option is no longer visible in the user menu on desktop or mobile, as it is not currently in use We’ve improved the Auscultation Player by fixing and simplifying the close controls: - Fixed an issue where the top-right close button inside the overlay did not close the player on desktop - Removed the duplicate close button that appeared outside the overlay (bottom-right) - Ensured only one close button is shown on mobile, and that it closes the overlay as expected We’ve fixed an issue with connecting to the manikin using a QR code: - Resolved a problem where the “Manikin connected” screen could repeatedly appear after a successful connection instead of moving to the next step. We've fixed an issue where the main menu icons were missing on iOS. We’ve improved the manikin connection process in SAM 4 Online: - Fixed an issue where scanning a QR code could cause a connection loop or app crash. - Resolved crashes that occurred when reconnecting after cancelling a connection attempt. We’ve improved how sound playback responds to the Pause button in SAM 4 Online: - Fixed an issue where sounds continued playing after tapping Pause when connected to a real manikin. - Resolved cases where audio kept playing after closing the app until the manikin was reconnected. -Added a temporary “syncing” state to the Play/Pause button to prevent repeated taps while the command is being sent. ### 2.1.11 — 2025-05-12 Added support for latest generation manikins ### 2.1.0 — 2024-03-01 11 new real sounds available for Auscultation ### 2.0.0 — 2024-01-30 Added support to control the new SAM4 Auscultation Manikin by Cardionics ## Apps similar to SAM4 Online | App | Rating | Price | Category | | --- | --- | --- | --- | | [BioAtlas for Institutions](https://appshunter.io/ios/app/bioatlas-for-institutions/id1632056156) | — | Free | Education | | [UAMS](https://appshunter.io/ios/app/uams/id1484287649) | 3.7 (3) | Free | Education | | [Marquette New Student & Family](https://appshunter.io/ios/app/marquette-new-student-and-family/id1105521415) | 3.8 (11) | Free | Education | | [MyIWU](https://appshunter.io/ios/app/myiwu/id6444408850) | 3.0 (8) | Free | Education | | [Avkin](https://appshunter.io/ios/app/avkin/id1275265620) | 4.7 (13) | Free | Education | | [MyLindenwood](https://appshunter.io/ios/app/mylindenwood/id1622541056) | 3.0 (6) | Free | Education | ## More apps by 3B Scientific - [CPR Lilly Pro+](https://appshunter.io/ios/app/cpr-lilly-pro-plus/id1407867778) - [3B Smart Anatomy](https://appshunter.io/ios/app/3b-smart-anatomy/id1628773528) - [e Sono Phone Probe](https://appshunter.io/ios/app/e-sono-phone-probe/id6743545381) All apps by 3B Scientific: https://appshunter.io/developer/1407867777 ## Related topics [stethoscope online](https://appshunter.io/ios/topics/stethoscope-online) · [auscultation teaching](https://appshunter.io/ios/topics/auscultation-teaching) · [makasete remote auscultation](https://appshunter.io/ios/topics/makasete-remote-auscultation) · [auscultation school](https://appshunter.io/ios/topics/auscultation-school) · [suturednotes](https://appshunter.io/ios/topics/suturednotes) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*