RxCalc vs PharmLingo

Pharmacy math, mastered — RxCalc is a calculations-only prep app built by a pharmacy student, for pharmacy students. No therapeutics, no law, no filler — just the math that trips people up on exam day. EIGHT CORE CALCULATION DOMAINS Dosage & weight-based dosing, renal function (Cockcroft-Gault), IV flow rates & infusions, dilution & alligation, concentration & percent strength, milliequivalents & osmolarity, TPN & nutrition, and BSA/IBW/unit conversions. EVERY ANSWER SHOWS ITS WORK Answer a question and see a full numbered, step-by-step worked solution — not just "the answer is X," but exactly how to get there, every time. UNLIMITED PRACTICE A built-in generator produces fresh, never-repeating problems in every domain, so you never run out of practice and never just memorize answers. TIMED QUIZ MODE Category-balanced quizzes at real exam pacing (about 90 seconds per question), no feedback until the score screen — just like test day. SMART REVIEW & PROGRESS Missed problems land in a review queue until you clear them. Per-domain accuracy, streaks, and a weekly activity chart keep you honest. — Pay once. No subscription, no ads, no account. — 100% offline. Your data never leaves your phone. RxCalc is an independent study tool with original problems written by the developer. NAPLEX is a registered trademark of the National Association of Boards of Pharmacy, which does not endorse this app.

Study for the PTCE with 1,000 practice questions, full-length mock exams and the top 200 drugs on your lock screen. PTCE PRACTICE QUESTIONS • 1,000 multiple-choice questions across all four 2026 PTCE domains: Medications, Patient Safety and Quality Assurance, Order Entry and Processing, and Federal Requirements • A rationale on every question that explains the right answer and why each other choice is wrong • Source-checked against FDA drug labeling, DEA and federal regulations, USP and ISMP guidance • Missed questions come back until you get them right • Build your own quiz by domain, unused or missed questions MOCK EXAMS • 90 questions in 1 hour 50 minutes, split across the domains like the real exam • One question at a time, no going back, rationales at the end • Scores by domain after every mock, plus a Focus Next set from your weakest area THE TOP 200 DRUGS ON YOUR LOCK SCREEN • 255 drug and pharmacy cards: brand to generic, drug classes, counseling pearls, DEA schedules, sig codes and pharmacy law • Lock-screen and home-screen widgets show a new card every time you look • Quick Review: three quick questions from your rotation • Add your own meds to the rotation FREE TO START Free sample questions in every domain, three free decks, Quick Review and the widget. Premium unlocks every question, every deck and the mock exams. PREMIUM Monthly, yearly (with a 3-day free trial) or a one-time lifetime purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage or cancel them in your Apple ID settings. PTCB, PTCE and CPhT are registered trademarks of the Pharmacy Technician Certification Board. PharmLingo is not affiliated with or endorsed by PTCB. Practice scores are a study guide and do not predict a pass or fail. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://lingo-apps-ten.vercel.app/pharmlingo/privacy.html