Respiratory Study Buddy
Flashcards, quizzes, a full mock exam, clinical simulations & a ventilator lab — all built for the registry exam.
A complete study app for respiratory therapy students — 1,030 flashcards, each backed by an explanation, a registry tip, and a clinical pearl; practice quizzes and a timed 185-question mock exam; branching CSE clinical cases; an ABG trainer that shows its step-by-step math; a ventilator lab with nine patient cases; plus lung sounds, a chest X-ray atlas, and a study calendar.
Every topic on the registry blueprint
Study by deck, at your own pace, on your own device.
Everything the exam covers, in one app
Flashcards are just the start — everything below is built specifically for RT/NBRC prep.
🗂️ Flashcards
1,030 cards across 13 decks, each backed by an explanation, a registry tip, and a clinical pearl.
✅ Quiz Yourself
Multiple choice from the card bank, plus 28 authored patient scenarios and 42 select-all-that-apply items — nothing revealed until you check your answer.
📝 2027 Mock Exam
185 questions, timed, in one full sitting, matching the structure of the new exam.
🩺 CSE Practice
Branching clinical-simulation cases with scoring and a full case-by-case decision review.
🧮 ABG Practice
Interpret blood gases and sharpen the calculations, with the formulas and step-by-step math shown.
🌬️ Vent Lab
A ventilator simulator with a free practice sandbox and nine patient cases — change a setting, watch the waveforms and gas exchange respond.
📈 RT Notes
Illustrated waveform and loop references — capnography, ventilator graphics, flow-volume loops, ECG, and more.
🫁 Lung Sounds & 🩻 Chest X-Rays
Real recordings to train your ear, plus a licensed X-ray atlas covering classic findings, tube and line placement, and neonatal films.
Flip, study, remember
Pick a deck
Choose from 13 decks covering the full respiratory therapy curriculum.
Flip the card
A 3D flip reveals the answer, a plain-language explanation, a registry tip, and a clinical pearl.
Mark your progress
Tap Got It or Missed It — your stats are saved on your device so you know what to revisit.
Question, answer, done
The question
The answer, explained
A full mock examUniversal app
Works great on iPhone and iPad.
Your progress, on your device
Review stats are saved locally — no account needed.
Restore anytime
Reinstalled the app? Restore Purchases re-syncs your unlock at no extra charge.
Built for the blueprint
Not affiliated with the NBRC — an independent study aid built around the exam topics students actually need.
Three days free. One unlock.
$9.99 one-time
- Free to download — every deck and tool open for 3 days
- After that, a 39-card sampler across every deck stays free
- One purchase unlocks all 1,030 cards, 13 decks, and every tool
- Quizzes, the mock exam, CSE cases, ABG Practice & Vent Lab
- No subscription, ever
- No ads and no cross-app tracking
- No account required