RCIS Study Guide vs DeviceAID
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RCIS Study Guide
Prepare for the RCIS exam with a comprehensive study tool. Access hundreds of practice questions covering cardiology topics, review study materials, and analyze your performance with detailed results and customizable exam lengths. Includes image recognition practice with angiograms and waveforms.
- Hundreds of cardiology practice questions
- Review study materials
- Image recognition with angiograms/waveforms
- Timed practice exams
- Immediate feedback on answers
- Exam results and score tracking
- Multiple exam lengths
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Studying for that pesky RCIS Exam? Check out this brand new app designed specifically for Cath Lab staff members looking to take their knowledge to the next step! Take HUNDREDS of questions over Cardiology topics such as: Hemodynamics, anatomy, equipment, invasive procedures, medical terminology, etc... Special Features: • Study Material: Review for the RCIS by reading material on a variety of topics like Hemodynamics, Formulas, Anatomy, and others. • Images: View angiograms and waveforms to answer certain questions and improve your image recognition skills! • Timer: Take a practice exam with the timer to simulate a real life test experience, or turn it off and take an exam at your own pace. • Question Results: Get immediate feedback if you get the answer correct or incorrect. See what the correct answer was so you can learn for next time! • Exam Results: See your last score and average scores to see your trends. Are you on track to pass the RCIS Exam? • Multiple Length Exams: Only have 10 minutes to study? Try a 20 Question exam to keep things quick. Have more time? Try the 125 Question exam to build your test taking endurance! Like us on facebook: https://www.facebook.com/RCISStudyGuide/ ****************** Terms of Service: This app, RCIS Study Guide, is designed to supplement other knowledge and experience in the Cath Lab and should NOT be used as a sole study aid for the RCIS exam from Cardiovascular Credentialing International (CCI). Formal education and clinical experience should be the primary source for information in preparation for this exam. Due to the ever-changing nature of the medical field and its products, trials, procedures, techniques, etc. the answers to these questions should NOT be applied in medical practice. The developer of this app cannot accept any responsibility for any errors in information that is presented. You, the user, are accepting to use this app, RCIS Study Guide, “AS IS” and completely understand and agree to not hold the developer accountable for any information, or lack of information, found in this app. By accepting these terms you, the user, agree to not hold the developer of this app responsible for any RCIS exam results, passing or failing, and completely understand that this app is not affiliated with Cardiovascular Credentialing International (CCI) in any way. This app, RCIS Study Guide, is to be used for personal use only and should not be copied. The user agrees to use this app as is, and will not hold the developer accountable for any results from any real life tests/exams, i.e. RCIS exam from CCI. The user will not apply the information found in this app in real-life scenarios on people. This app takes no responsibility for anything other than personal use by the user. This app is provided “AS IS”, without warranty of any kind, express or implied. In no event shall the developer be liable for any claim, damages or other liability in any way in connection with this app and the information it contains. The RCIS Study Guide App does not endorse any specific company, product, device, or brand. Some content in this app may reference certain companies, products, devices, or brands, however this does not indicate any relationship or affiliation with such company, product, device, or brand.
DeviceAID
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DeviceAID is an educational application with many categories of devices used in both diagnostic Cath as well as interventional cardiology. With hundreds of devices to keep in your head, having a tool to get to the key few numbers can be invaluable. A basics section introduces devices, and the library section allows for the searching and filtering of devices based on some key characteristics. Current sections include Catheters, stents, balloons, atherectomy devices, access, closure, and more. Devices can be added to your personal favorites list for easy access later. For those who want to refine their knowledge of devices, quizzes with correct answer explanations are available.
Screenshots
Verdict
The clearest difference is price: DeviceAID at Free against RCIS Study Guide's $9.99. RCIS Study Guide's advantage is ads (none vs shown) and update cadence (fortnightly vs every 14 months). On in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
DeviceAID is free to download; RCIS Study Guide costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RCIS Study Guide ships an update fortnightly, DeviceAID every 14 months. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.
| Parameter | RCIS Study Guide | DeviceAID |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 4.7 (451 ratings) — better | — |
| Positive reviews | 35.3% of reviews | — |
| Number of ratings | 451 — better | — |
| Update frequency | Fortnightly — better | Every 14 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Best chart rank | #82 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 11.1 — better | 18.0 |
| Further details — not scored | ||
| Size | 96 MB | 60 MB |
| Age rating | 12+ | 12+ |
| Developer | Jared Lapointe | Cardiology Apps LLC |
Bugs and requests
RCIS Study Guide
Reported bugs
2 issues- App crashes on newer iOS versions
- Study portion is a joke
Requested features
10 requests- Add explanations for wrong answers
- More information in study material
- Ability to review missed questions
- Option to test on specific subjects
- More questions in general
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- Update for newer iOS versions
- Show correct answer for last question
- Feedback at the end of exams
- Way to flag questions for review
- More variety in equipment information
DeviceAID
Not enough reviews yet to summarise bugs or requests.
In-app purchases
RCIS Study Guide
No in-app purchases
DeviceAID
No in-app purchases








