No Problem vs RxCalc

Struggling with math? No Problem lets you master numbers at your own pace with the ultimate practice companion designed just for you! This app transforms learning into a personalized and engaging experience, helping you build confidence and conquer any math challenge. Unlock Your Math Potential Say goodbye to one-size-fits-all lessons. Whether you're just starting with addition and subtraction or tackling complex multiplication and division, this app can adapt to your skill level. Choose between whole numbers and decimals, and decide how many questions you want to tackle in each session. It's your personal math gym! Features Customizable Difficulty: Start with simple addition & subtraction, or enable multiplication & division for a greater challenge. Flexible Modes: Practice with whole digits or switch to decimal mode to master decimal numbers and precision. Personalized Sessions: You can control the length of your practice by selecting the number of questions you want to solve. Instant Feedback & Review: Get automatic scoring after each quiz and review any incorrect answers to learn from your mistakes and try them again. Ready to Become a Math Whiz? Stop dreading math and start mastering it. Download now and take the first step towards numerical fluency.

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.