Apps Like Stack Testers Friend for iPhone and iPad
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Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.
SCR MAXFLO™
Southwire Company
Calculate pressure drop and fluid velocity
Calculate pressure drop, fluid velocity, Reynolds number, and friction factor for liquids and gases. Create custom projects, add and edit pipes, fluids, and fittings. Switch between metric and imperial units. Share calculations with other users.
Area Volume Calculator
Trelleborg Sealing Solutions Germany GmbH
Calculate , perimeter, , and weight
Calculate , perimeter, , and weight for 170+ geometric shapes. Input measurements or use calculation methods for missing values. Select materials like metal, wood, or liquid to determine weight. Search shapes by typing or swipe through categories.
Concrete Calculator All In One
BINARY AND BRICKS PRIVATE LIMITED
Calculate with imperial and metric units
Calculate quantities using imperial and metric systems. Perform mix design calculations. Choose from multiple color themes. Track construction project measurements and material requirements.
Tri-Go Math - Your math helper
Alejandro Apodaca
Calculate areas, solve trigonometry, and complete homework
Complete homework tasks with offline access and tools. Calculate areas and use basic and trigonometry calculators. Convert units and solve first- and second-degree equations. Additional features will be added soon.
SITE ASSESS
REMS TA Center
Buildings and grounds securely
Conduct assessments for K-12 schools or higher education institutions. Navigate to selected sections optimized for each setting. Generate customized to-do lists. Document findings with notes and photos. Share reports securely with designated users.
Calculator for Contractors
Flicent Inc
Calculate square footage and convert measurements
ContractorCalculator helps users perform on-the-go calculations for square footage, measurement conversions, and fraction math. It supports trade-specific tasks like amps to watts and wire size.
Iconic Air
Iconic Air, Inc.
Detect leaks and manage repairs during OGI
Document gas leaks during OGI surveys with location, component type, and image capture. Record repair status and assign tasks to team members. Sync data with a central database for real-time access and reporting.
Stamp Concrete Calculator
Appco LLC (USA)
Calculate mix and stain needs
Calculate materials for , including color, release, sealer, and overlay mix. Determine quantities for countertops and stains. Input dimensions to receive precise mix amounts for Sika® products.
Units: Fast & Pro Converter
Rajendran Sajith Sajindran
Convert with precision and speed
Convert across 20 categories including length, weight, temperature, and more. Perform real-time conversions with 8-decimal precision. Switch between metric and imperial systems. Use scientific notation and dark mode.
Time Calculator Premium
Adrien Brecheteau
Calculate hours and minutes instantly
Perform calculations by adding and subtracting hours and minutes. Display calculations in real-. Save all entries in memory after closing. Convert hours to decimal format. Handle large numbers up to hundreds of thousands of hours.
Metal Weight Calculator Pro
Vaghani Keyur
Calculate instantly
Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.