HaqqConstructionCalculator vs SteelSolve

HaqqConstructionCalculator makes imperial unit math simple. Convert and calculate feet, inches, square feet, and cubic yards instantly. Ideal for construction, design, and DIY use. Features: • Fast, accurate conversions • Supports mixed fractions (e.g., 2 5/8") • Works offline • Clean, ad-free interface

- Feet, Inch, and Fraction Input, along with other units in 28 categories. - Fully Functional Unit calculator - ft x ft = sqft. Quickly convert result to other units. - See the whole expression, and tap numbers to edit. Answers are live. - Free of Annoying Ads, No Internet connection required. - Powerful Dictation such as “5 feet 4 and 3/8 plus 36 and a quarter inch" - Date and Time Calculations built in - “Today + 7 weeks” - History tape to store, categorize, re-use and export your calculations. - Rise, Run, Diagonal, and Slope functions built-in. - Pricing units to turn quantities into prices: 500 lbs * 25 $/lb. - Quick Fraction entry buttons and fractions in your results. - Smart Parentheses that are not strict: 1 + 2 ) x 3 - Unit Combinations such as deg-min-sec or lb-oz. Powerful Dictation - Tell the Calculator what to calculate: - “26 feet times 42-feet-7 times 6 inches, convert to cubic yards” - “50 feet times 40 pounds per foot times a dollar 50 per pound plus 30 percent margin” - “4 foot run, 3 foot rise, slope” - “Average of 2 and a half feet and 4 meters” - “Convert 7 and 3/4 meters to decimal feet” - “13 tablespoons times 3 to cups” - “Working Days until December 20th” - “August 11th of last year plus 3 weeks” Custom version with additional features: - Purchase for a one-time fee. - Use Pro Accent Theme for a beautifully colored keypad. - Customize your Calculator Keypad with a catalog of available buttons. - Add custom units with intelligent suggestions for composite units. - Add custom functions to calculate more complex expressions. - Edit the Look up Database, write your own pages and calculators, share customizations with others. Specialized Calculators: - Right Triangle Calculator, Oblique Triangle, Arc Segment, and Graphing Calculator. - Spacing Calculators that give you running dimensions, for standard spacings and picket railings. - Compound Miter and Compound Angle Calculators with visuals to show angled cuts. - Date Difference and Date Add or Subtract Calculators with Working/Calendar Days. - Stair Stringer and Rake Wall calculators for framers, including layout drawings. - Excel-Style Formula Solver - Export what you’re seeing to PDF or PNG Steel and Wood Shapes and Tools: - Steel and Wood Shapes Database with accurate shape visualizations. - Enter the Length of a Profile to quickly calculate the weight or board-feet. - Use Steel List and Wood List to keep track of a list of Material or calculate weights. Export to PDF or CSV. - Material Nesters that take available lengths and give you an optimized cutting layout. - Filter to find shapes by their dimensions with Pipe Search & WF Search. - Customizable Home Screen for quick access to your favorite shapes & calculators. - Find a shape using natural language dictation. HSS 6 by 6 by quarter - Steel Grating load tables and calculators. - Deflection calculators for Steel & Wood Beams