Engineer Pro Toolkit vs Graintouch Pro

Engineering Calculator Pro is a complete professional toolkit designed for engineers, students, contractors, and technical professionals. This powerful app includes 60+ advanced engineering calculators across: Civil Engineering Calculators (29 Tools) • Cantilever Beam (All Load Variations) • Beam Slope & Deflection • Pipeline Flow Rate • Flexible Pavement Structural Number • Highway Vertical & Horizontal Curves • Stopping Distance • Earthwork Volume • Concrete Slab & Footing Calculators • Concrete Volume (Rectangle, Circle, Triangle) • Wall Load & Floor Live Load • Cubic Yards & Unit Conversions • And much more… Perfect for site engineers, structural engineers, and transportation engineers. Electrical Engineering Calculators (18 Tools) • Cable Length from Sag & Span • Resonant Frequency • RC Time Constant • Capacitor Energy • Inductance & Coil Calculations • Microstrip Impedance • Power Factor • 3-Phase Power Calculator • Gear Ratio • mAh Power Consumption • Young’s Modulus • And more… Ideal for electrical engineers, electronics students, and technicians. Mechanical Engineering Calculators (12 Tools) • Hydraulic Cylinder Force • Lathe Machining Time • Screw Thread Shear Area • Ultimate Tensile Stress • Beam Maximum Deflection • Mohr’s Circle • Surface Roughness • Square Tube Calculations • And more… Designed for mechanical engineers and workshop professionals. Why Choose This App? • Clean and Professional Interface • Accurate Engineering Formulas • Easy Unit Input • Instant Results • Lightweight & Fast • Designed for Field Use • Perfect for Students & Professionals Save time on site, in the workshop, or in the classroom. In app purchase included : Lifetime Premium Privacy policy : https://privacypolicy50.wordpress.com/privacy-policy-subscription/ Terms and condition :https://privacypolicy50.wordpress.com/terms-and-condition/

Graintouch Pro is a professional 2D CAD drawing tool designed for iOS. Whether you're an engineer, architect, designer, or hobbyist, Graintouch Pro provides powerful yet intuitive tools to create precise technical drawings on your iPad or iPhone. KEY FEATURES: • Professional Drawing Tools - Line, Circle, Rectangle, Ellipse - Freehand brush for sketching - Polyline for complex shapes - Text annotation with customizable fonts • Precision & Control - Pinch to zoom (5% - 2000%) - Pan and navigate large drawings - Grid snap for accurate placement - Coordinate display (X, Y) • Layer Management - Multiple layers support - Show/hide layers - Organize complex drawings • Customization - Stroke and fill colors - Line width adjustment - Multiple line styles (Solid, Dashed, Dotted, Dash-Dot) • File Operations - Save drawings to gallery - Export to JSON format - Import existing drawings - Undo/Redo support • Dark Theme - Modern glassmorphism UI - Easy on the eyes for long sessions - Professional dark canvas Perfect for: - Technical illustrations - Floor plans and layouts - Mechanical drawings - Electrical schematics - Concept sketches - Educational purposes Download Graintouch Pro today and start creating professional CAD drawings anywhere!