Engineering Formulas vs FE Exam Prep

EngiRef is the all-in-one engineering reference app that works 100% offline. Access formulas, material properties, reference tables, and a powerful unit converter - all without internet connection. FORMULA LIBRARY Browse 140+ essential engineering formulas organized by discipline: • Mechanical Engineering: stress, strain, torque, power, gear ratios, spring design • Electrical Engineering: Ohm's law, AC/DC circuits, impedance, resonance • Civil/Structural: beam deflection, Euler buckling, Manning's equation • Thermodynamics: ideal gas law, Carnot efficiency, heat transfer • Fluid Mechanics: Bernoulli, Reynolds number, Darcy-Weisbach • Materials Science: Young's modulus, Poisson's ratio, fatigue analysis BUILT-IN CALCULATOR Enter your values and get instant results. Every calculation shows step-by-step solutions so you understand the process, not just the answer. Perfect for learning and exam preparation. MATERIALS DATABASE Access properties for 55+ engineering materials: • Carbon steels (AISI 1018, 1045, 4140, 4340) • Stainless steels (304, 316, 17-4 PH) • Aluminum alloys (6061-T6, 7075-T6, 2024-T3) • Titanium, copper, nickel alloys • Plastics (ABS, HDPE, Nylon, PEEK, Delrin) • Composites, concrete, and wood Compare up to 3 materials side-by-side with density, tensile strength, elastic modulus, thermal conductivity, and more. REFERENCE TABLES • Bolt specifications: Metric M3-M36, SAE/Imperial sizes • Pipe schedules: NPS dimensions and wall thickness • Wire gauges: AWG 0000-40 with ampacity ratings UNIT CONVERTER Convert between 16 categories including length, pressure, temperature, force, energy, flow rate, and viscosity. Accessible from any screen via slide-over panel. PHYSICAL CONSTANTS Quick reference for 34 constants including speed of light, gravitational constant, Boltzmann constant, Avogadro's number, and more. QUIZ MODE Test your knowledge with flashcard-style quizzes. Track progress across all disciplines. Prepare for FE and PE exams. ADDITIONAL FEATURES • Dark and light themes (follows system setting) • Favorites to bookmark frequently used formulas • Calculation history with timestamps • Create and save custom formulas • Export and share your data • LaTeX formula rendering • iPad-optimized layouts PRIVACY FOCUSED EngiRef collects zero personal data. No analytics, no ads. All your calculations and favorites stay on your device. We believe engineering tools should respect your privacy. Whether you are a student preparing for exams, a working engineer needing quick field reference, or a technician looking for material specs, EngiRef puts essential engineering knowledge in your pocket. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Master the FE Exam with Confidence Prepare for the Fundamentals of Engineering (FE) exam administered by NCEES with the most comprehensive study companion available. Designed by engineering educators, this app helps you master core concepts and achieve your professional goals through a smart, structured learning environment. Whether you are a student or a professional revisiting the fundamentals, our app ensures your preparation is perfectly aligned with the latest NCEES exam blueprint. Why Choose This FE Exam Prep App? 950+ Practice Questions: Extensive coverage of essential topics including Mathematics, Statics, Dynamics, Thermodynamics, Fluid Mechanics, Electrical Circuits, Ethics, and Engineering Economics. Realistic Mock Exams: Build confidence with test simulations that replicate actual NCEES testing conditions. Step-by-Step Solutions: Strengthen your conceptual understanding with clear, instant feedback for every question. Tailored Study Plans: Focus on your specific branch—Mechanical, Civil, Electrical, Chemical, and more—to target your weak areas effectively. Advanced Analytics: Track your progress with visual dashboards that display topic mastery and exam readiness. Daily Challenges: Reinforce your knowledge with a "Question of the Day" and consistent daily quizzes. Offline Access: Study anytime, anywhere. Download your content and practice without an internet connection. Proven Learning Strategy Our app integrates the Effective Learning Strategy™ (ELS). This framework uses "chunking" to break down complex engineering formulas, laws, and equations into digestible segments. This scientifically-backed approach improves recall and accelerates your mastery of the principles essential for passing the FE exam. Your Path to Engineering Success Passing the FE exam is your first major milestone toward earning your Professional Engineer (PE) license. We provide an adaptive, interactive environment that empowers you to study smarter and perform confidently on exam day. Join thousands of aspiring engineers. Download now and take the next step toward your professional certification!