Best Catheterization Apps

212+ iOS apps curated and reviewed

4.4 avg rating
14 free apps
Updated July 2026

Looking for free catheterization apps? 14 of our 212+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Catheterization Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cardiac CatheterizationCardiac CatheterizationFreeYesNoMay 2026
23DMedSim-Intravenous Catheter3DMedSim-Intravenous CatheterFreeNoNoMay 2026
3Nelaton: Self-CatheterizationNelaton: Self-CatheterizationFree3.4★ (5)YesYesJul 2026
4Kids' Guide: Using a CatheterKids' Guide: Using a CatheterFree5.0★ (4)NoNoMay 2026
5Catheter - patient versionCatheter - patient version$0.99NoNoMay 2026
6Catheter ProCatheter Pro$4.99NoNoMay 2026
7ThirdCatheterThirdCatheter$1.99NoYesJul 2026
8BioDigital - 3D Human AnatomyBioDigital - 3D Human AnatomyFree4.6★ (4K)NoYesJul 2026

Top Picks for Catheterization

Nelaton: Self-Catheterization#3

Nelaton: Self-Catheterization by Ulibkin OU

Track/Manage/and Log with Ease
Worth Considering
🏥 Medical
3.4(5 ratings)
FreeAdsIn-App Purchases
Nelaton: Self-Catheterization screenshot 1
Nelaton: Self-Catheterization screenshot 2
Nelaton: Self-Catheterization screenshot 3
Nelaton: Self-Catheterization screenshot 4
Nelaton: Self-Catheterization screenshot 5
Nelaton: Self-Catheterization screenshot 6

This app helps individuals manage intermittent bladder catheterization by tracking procedures, supplies, and fluid balance. It provides smart timers, personalized reminders, and a journal to share with healthcare providers.

More Catheterization apps to explore

4
Kids' Guide: Using a Catheter
Kids' Guide: Using a Catheter
Kids' Guide: Using a Catheter
by Pediatric Urology Nurse Specialists
Free

This app provides a simple and easy-to-use guide for children to learn about and gain confidence in self-catheterization. It offers educational tips, instructions, and encouragement to help them understand their bodies and bladder care.

Explains how bodies work and why catheters are neededTeaches bladder, brain, and kidney relationshipsEmphasizes importance of regular bladder emptying
🏥 Medical
(4)
free
5
Catheter - patient version
Catheter - patient version
Catheter - patient version
by Michael Buckner
$0.99
🏥 Medical
(0)
6
Catheter Pro
Catheter Pro
Catheter Pro
by Michael Buckner
$4.99

A comprehensive pocket guide for medical professionals on central line catheter care. It details various catheter types, insertion, maintenance, complications, and infection control. This reference tool aims to enhance understanding and proper management of venous catheters.

Central line catheter typesIndications and insertion sitesCatheter materials and port designation
🏥 Medical
(0)
paid
7
ThirdCatheter
ThirdCatheter
ThirdCatheter
Reference of minimum diameter
$1.99

This medical reference tool calculates the theoretical minimum diameter for guiding catheters when using three devices. It offers device data pre-installed in new versions and advanced features like net search and gap imaging evaluation in the paid version. Users are advised to consult device manuals for strategy planning.

Minimum diameter calculation for guiding cathetersPre-installed device dataNet search and gap imaging evaluation (paid)
🏥 Medical
(0)
free with in-app purchases
8
BioDigital - 3D Human Anatomy
BioDigital - 3D Human Anatomy
BioDigital - 3D Human Anatomy
Top Rated Virtual Human Body
Free

Explore a comprehensive 3D virtual model of the human body, including anatomy, physiology, and health conditions. Visualize and learn about the inner workings of the human body with interactive tools. Access a vast library of scientifically accurate models for educational and health literacy purposes.

Interactive 3D male and female anatomy modelsOver 700 anatomy and health condition modelsDissect, rotate, and zoom 3D models
🏥 Medical
(4K)
free with in-app purchases
9
iCath
iCath
iCath
by Weston Hickey
Free

This medical tool helps healthcare professionals quickly determine the appropriateness of diagnostic catheterization and revascularization procedures. It reformats the latest 2012 appropriate use criteria into an easy-to-access format for iOS devices.

Diagnostic catheterization appropriateness assessmentCoronary revascularization recommendationsAccess to 2012 appropriate use criteria
🏥 Medical
(5)
free
10
Cathlas
Cathlas
Cathlas
Coronary Angiography Atlas
Free

This medical reference app provides a collection of rare and important video images related to coronary angiography. It allows users to contribute educational content, which is then reviewed by experts before publication. The app serves as a practical aid for interventional cardiology professionals.

Rare and important video imagesCoronary artery anatomyComplication recognition
🏥 Medical
(17)
free
11
Prepry - ARDMS & CCI Exam Prep
Prepry - ARDMS & CCI Exam Prep
Prepry - ARDMS & CCI Exam Prep
Ultrasound Registry Review
Free

Prepare for your ultrasound registry exams with a comprehensive study tool. Access a vast question bank, anatomy images, and expert-led video courses. Master key sonography topics and track your progress with smart study features.

Massive question bank (5,600+ questions)Hundreds of anatomy imagesExpert-led video courses
🏥 Medical
(3.4K)
free with in-app purchases
12
Dont Miss A Beat Cath Lab
Dont Miss A Beat Cath Lab
Dont Miss A Beat Cath Lab
Cardiac Cath Lab Quiz App
$8.99

This educational app offers a comprehensive quiz experience for cardiac cath lab professionals and students. It features a large question bank, visual flashcards, daily quizzes, and progress tracking to reinforce clinical knowledge. Designed to be engaging and explanation-forward, it aids in daily study habits and exam preparation.

Comprehensive question bankVisual flashcards for abbreviationsDaily quiz feature
📚 Education
(62)
paid
13
ACC Guideline Clinical App
ACC Guideline Clinical App
ACC Guideline Clinical App
by American College of Cardiology
Free

Access comprehensive clinical guideline recommendations and utilize interactive tools like risk scores and calculators. This app provides a mobile resource for healthcare professionals managing cardiovascular disease patients, offering features such as bookmarks and note-taking.

Clinical guideline recommendationsInteractive risk scoresDosing calculators
🏥 Medical
(1.2K)
free
14
Critical- Medical Guide
Critical- Medical Guide
Critical- Medical Guide
by The Barringer Group, LLC
$14.99

This comprehensive critical care reference app provides nurses, paramedics, physicians, and other healthcare professionals with detailed medical guidelines and high-definition multimedia resources. It covers a wide range of topics, including ultrasound, emergency medicine, and advanced life support, serving as a go-to tool for complex medical queries.

High-definition multimedia resourcesDetailed medical guidelinesUltrasound and diagrams
🏥 Medical
(1.1K)
paid
15
CathSource
CathSource
CathSource
by ECGsource LLC
Free

A comprehensive medical reference focused on cardiac catheterization and angiography. It offers a searchable index of specialized topics, a database of videos of common and rare findings, and a collection of images including hemodynamic formulas and tables.

Searchable index of cardiac catheterization topicsDatabase of coronary angiogram, ventriculogram, and aortogram videosImage database with hemodynamic formulas and tables
🏥 Medical
(23)
paid
16
Master Anesthesia
Master Anesthesia
Master Anesthesia
by Matthew Willis
Free

This app provides anesthesia professionals with quick answers to common questions. It highlights anesthetic implications of diseases, surgical cases, and drugs, and includes a searchable acronym list and a comprehensive calculator for dosages, blood loss, and fluid management.

Disease anesthetic implicationsSurgical case anesthetic implicationsDrug anesthetic implications
🏥 Medical
(2K)
subscription
17
RESUS Ultrasound
RESUS Ultrasound
RESUS Ultrasound
by Suthaporn Lumlertgul
Free

This reference app provides high-quality ultrasound images and videos for emergency and critical care. It covers various anatomical landmarks and pathologies, including FAST scans, echocardiography, lung assessments, and emergency procedures.

Hundreds of high-quality ultrasound images and videosOffline access to contentDetailed chapters on FAST, Echocardiography, Lung, Airway, Aorta, DVT, and more
🔍 Reference
(28)
free
18
Michigan MAGIC
Michigan MAGIC
Michigan MAGIC
by The University of Michigan
Free

This application provides guidance on the appropriate use of peripherally inserted central catheters (PICCs). It helps medical professionals balance the benefits of PICCs against potential complications like deep vein thrombosis and bloodstream infections.

PICC use recommendationsRisk-benefit balancingGuidance for medical professionals
🏥 Medical
(9)
free
19
Vargo Anesthesia Mega App
Vargo Anesthesia Mega App
Vargo Anesthesia Mega App
by Vargo Anesthesia Inc
$99.99

This comprehensive medical app consolidates 16 specialized tools for anesthesia professionals. It provides quick access to information on patient care in various settings, including obstetrics, pediatrics, trauma, and critical care. Features include drug information, crisis management algorithms, case tips, and calculations.

Obstetric, pediatric, trauma, surgical, critical care, emergency, and anesthesia settingsMalignant Hyperthermia informationMedical calculations (ABL/EBV, BMI, MAP, etc.)
🏥 Medical
(166)
paid
20
My 180 Medical
My 180 Medical
My 180 Medical
by 180 Medical INC.
Free

Easily manage your catheter and ostomy supplies, track orders, and update your account information. Securely message support and view billing statements without needing to make a phone call. Designed for current customers to simplify their supply management experience.

Request supply order updatesTrack shipmentsUpdate account information
🏥 Medical
(24)
ad-supported

FAQ about Catheterization

Are there free catheterization apps for iPhone?
Yes — 14 of the top catheterization apps we rank are free to download, including Cardiac Catheterization and 3DMedSim-Intravenous Catheter.
Cardiac Catheterization shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 212+ catheterization apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.

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