Pass the NCLEX
Never Forget What You Studied
The AI memory layer for nursing students
Butterfly works alongside UWorld, Kaplan, and ATI to make sure you remember every concept you study — from pharmacology to clinical judgment.
The NCLEX Retention Problem
Most nursing students don't fail the NCLEX because they didn't study hard enough. They fail because they forgot what they studied.
The problem isn't studying harder. It's retaining what you've already studied.
Four Steps to NCLEX Confidence
Butterfly adds a retention layer to your existing study workflow. No extra apps to juggle, no flashcards to make.
Study
Use UWorld, Kaplan, ATI, or watch Mark Klimek lectures as you normally would. Nothing changes about your study routine.
Capture
Butterfly runs invisibly in the background, capturing the nursing concepts, drug names, lab values, and clinical scenarios you encounter.
Retain
AI builds your personal nursing knowledge graph, predicts when you'll forget each concept, and schedules targeted reviews before it fades.
Pass
Walk into the NCLEX with every concept locked in long-term memory. No cramming, no guessing, no gaps.
Works With Your Existing Prep Tools
Butterfly doesn't replace your NCLEX prep tools — it makes sure you remember what they teach you.
Captures rationales from practice questions. When you review a UWorld explanation, Butterfly extracts the underlying concepts and schedules them for retention.
Tracks concepts from decision trees and question banks. Kaplan's structured approach pairs perfectly with Butterfly's knowledge graph.
Builds your knowledge graph from content mastery assessments and TEAS prep. Butterfly identifies gaps ATI reveals and reinforces them.
Captures rapid-fire review concepts. Archer's speed meets Butterfly's long-term memory — the concepts stick instead of slipping away.
Extracts key concepts from lecture recordings. Butterfly captures the mnemonics, prioritization rules, and clinical pearls as you listen.
Every NCLEX Domain, Covered
Butterfly's AI adapts to the specific demands of nursing education — from pharmacology to clinical decision-making.
Pharmacology Retention
Spaced repetition for drug classes, side effects, interactions, and contraindications. The system predicts when you'll forget Metoprolol's side effects and reviews them before you do.
Clinical Judgment
Knowledge graph connects symptoms to diagnoses to interventions. Build the mental models NCLEX tests — not just isolated facts, but how concepts relate.
Priority & Delegation
Adaptive quizzes focus on your weak areas in the nursing process. If you struggle with delegation rules, Butterfly drills them until they're automatic.
Lab Values & Vitals
SMS reminders with quick-recall questions on critical lab ranges. Get a text asking 'Normal potassium range?' before the concept fades.
Pathophysiology
AI chat answers your questions grounded in what you've actually studied. Ask 'How does CHF progress?' and get an answer that builds on your existing knowledge.
SATA Mastery
Adaptive difficulty calibrates to Select All That Apply question types. The system learns where you over-select or under-select and adjusts accordingly.
The biggest risk in NCLEX prep isn't studying the wrong material — it's forgetting the right material. Butterfly eliminates that risk entirely.
Traditional Study vs. Butterfly
Same study material, completely different outcome.
Ready to Pass the NCLEX?
Join thousands of students who never forget what they study. Butterfly is free to download for Windows and Mac.
Works on Windows 10+ and macOS 12+. No credit card required.