# CIT US Device Guide — Cardiac Interventions Today > US interventional cardiology device directory with product details and resources. (iPhone/iPad app by Fyra LLC.) - Source: https://appshunter.io/ios/app/cit-us-device-guide/id514789950 (this page in markdown: same URL + `.md`) - Developer: [Fyra LLC](https://appshunter.io/developer/1232329461) - Category: Medical, Reference - Price: Free - Rating: 3.50/5 from 2 App Store ratings · 4 written reviews indexed - Age rating: 12+ - Requires: iOS 12.0 · 83 MB - Released: 2012-04-17 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/cit-us-device-guide/id514789950/reviews.md ## What is CIT US Device Guide? The Cardiac Interventions Today Device Guide app provides a comprehensive listing of interventional cardiology devices available in the United States. This easy-to-use, searchable app includes sizes, configurations, and unique characteristics of each product, along with company information, web resources, and product links for even more detailed information. The online and app-based versions of our annual Device Guide contain updates throughout the year and represent the most current listings. This app delivers a hands-on tool that is a must-have for anyone in the interventional cardiology field. ## Key features - Comprehensive device listing - Searchable database - Product sizes and configurations - Company information - Web resources and product links - Regular content updates ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/cit-us-device-guide/id514789950/reviews.md ### 2/5 — needs product pictures *2016-11-14* This is probably the only app for products that covers more than one company, but it would be much better with pictures to give user an idea and save time from being lost in companies website, simple tips for clinician like wire end or balloon marker distance would have been great to add. i hope they work on improving this app. ### 3/5 — Good app *2016-01-19* Only downside is: search option no longer works. Hope this can be fixed ### 3/5 — Could be great *2013-12-29* Should be an excellent resource however on iOS7 and iPhone 5 the app and it's sister app EVT both crash when trying to view the PDF of any product making it much less useful. Also when trying to email PDF it sends an email with a subject line only and no attachment. Please Fix. ### 5/5 — Great tool! *2012-05-01* Love this app. Extremely easy to use, great features. I will use it daily. ## Frequently asked questions about CIT US Device Guide ### What is the CIT US Device Guide? The CIT US Device Guide is a mobile application that provides a comprehensive and searchable listing of interventional cardiology devices available in the United States. It includes detailed product characteristics, company information, and links to web resources. ### Is the CIT US Device Guide free to use? Yes, the CIT US Device Guide is available for free. There are no in-app purchases or subscription fees associated with accessing its content. ### How often is the CIT US Device Guide updated? The app's content is updated throughout the year, with the online and app-based versions representing the most current listings. The latest version of the app was released on October 6, 2021. ### What devices does the CIT US Device Guide support? The CIT US Device Guide is available on iPhone, iPad, and iPod. It is designed for users on Apple's mobile operating systems. ### What is the age rating for the CIT US Device Guide? The CIT US Device Guide has an age rating of 12+. This indicates it is suitable for users aged 12 and older. ### Does the CIT US Device Guide contain advertisements? No, the CIT US Device Guide does not contain advertisements. It is a completely ad-free application. ### What kind of information can I find for each device? For each device, you can find details on sizes, configurations, unique characteristics, company information, and links to relevant web resources for further study. ### Who developed the CIT US Device Guide? The CIT US Device Guide was developed by Fyra Digital. The app was first released on April 17, 2012. ## Version history (last 5 releases) ### 6.3.0 — 2021-10-06 Performance improvements. ### 6.2.0 — 2021-01-25 Performance enhancements. ### 6.1.3 — 2020-01-30 • Fixes the DisplayModeButton not showing up in iOS 13 and later for Split Views. • Fixes an app crash for devices having default locale other than English. ### 6.1.2 — 2019-12-20 • Content updates ### 6.1.1 — 2019-11-13 • Fixes the search bar in iOS 13+ • Fixes a crash when trying to view a device animation on iOS 13+ • Fixes the web link to certain charts ## Apps similar to CIT US Device Guide | App | Rating | Price | Category | | --- | --- | --- | --- | | [CathSource](https://appshunter.io/ios/app/cathsource/id420847275) | 1.6 (23) | Free | Medical | | [CARDIO3® Atlas of Interventional Cardiology – Lite](https://appshunter.io/ios/app/cardio3-atlas-of-interventional-cardiology-lite/id391873690) | 3.0 (2) | Free | Medical | | [STEMIcathAID](https://appshunter.io/ios/app/stemicathaid/id1482930279) | 4.6 (5) | Free | Medical | | [IVUS + Physiology Pro](https://appshunter.io/ios/app/ivus-plus-physiology-pro/id1316589763) | 5.0 (6) | Free | Medical | | [ASAHI INTECC](https://appshunter.io/ios/app/asahi-intecc/id1195112573) | 3.7 (3) | Free | Medical | | [OCT-ISR](https://appshunter.io/ios/app/oct-isr/id1551217002) | 5.0 (1) | Free | Medical | ## More apps by Fyra LLC - [Eyetube](https://appshunter.io/ios/app/eyetube/id473354087) - [Device Guide](https://appshunter.io/ios/app/device-guide/id514788717) - [EVT Europe Device Guide](https://appshunter.io/ios/app/evt-europe-device-guide/id605760323) - [CIT Europe Device Guide](https://appshunter.io/ios/app/cit-europe-device-guide/id1353605296) All apps by Fyra LLC: https://appshunter.io/developer/1232329461 --- *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 2026-06-10.*