Showing 81–100 of 1,000 ranked alternatives.
The Shelly Company
Calculate paving and building estimates
Calculate paving and building project costs using four tools: aggregate, asphalt, concrete column, and concrete flatwork. Input dimensions like length, width, and thickness to get estimates. Export results for reference.
Geoffrey Domm
Standard and RPN programmable calculators.
The app provides two calculators: one using Standard Notation and another using Reverse Polish Notation. Both calculators are programmable and include finance and scientific functions, plus 45 physical constants.
John Conlin
Calculator with multiple display options.
The app offers a 64-bit calculator with 10 registers for saving values and multiple display options including Hex, Oct, and Bin. It includes trigonometric functions, unit conversions, and combinations/permutations calculations.
Miller Electric Mfg Co
Weld settings calculator for optimal results.
The app provides weld parameter settings from an iPhone. It helps tune machines for optimal results by asking simple questions.
FugaPiyo Inc.
Organize tables, sort data, edit cells
Create and manage tables with unlimited folders. Add, copy, and duplicate rows and columns. Customize cell properties including color, font, and alignment. Perform batch operations like sorting, deleting, and searching.
Mustafa Mohammed
Calculate circuits, convert units, test experiments
Solve electrical problems by calculating voltage, current, and resistance. Input values to determine unknown variables. Perform unit conversions and conduct experiments. Store and retrieve calculation results.
Northeast Ilinois Regional Commuter Rail Corporation
Send safety alerts with location and media
Users can report safety concerns by sending text, photos, or videos to police. They can share location data and describe suspicious activities. The provides direct access to police contact through the "Report an Issue" button.
Bernhard Klingenberg
Explore with interactive visuals
Explore probability with interactive sliders and buttons. Calculate probabilities and percentiles for upper tail, lower tail, or two-tailed tests. Visualize results alongside numerical solutions. Compare continuous and discrete side-by-side.
Elerts Corporation
Send safety reports with photos and location
Report safety concerns by sending text, photos, or 6-second videos with location data. Access a direct link to contact police from the home screen. Share real-time updates on suspicious activities or individuals.
Daniel Hulmes
Solve systems of equations step-by-step.
The app solves systems of equations in two or three variables using Cramer's Rule. It provides answers along with all intermediate steps and details for understanding and homework assistance.
B&K Precision Corporation
Calculate electrical values instantly
Allows users to calculate electrical values with tools like Power, Delta-Wye, AWG, Voltage Drop, Ampacity, THD, Resistor Code, and LED Info. Users input component values to get results. The supports dark and light themes.
Yury Lipnitski
Test speaker output and ambient noise
Check speaker and monitor quality with real-time noise measurement and frequency analysis. Generate custom frequencies for testing. Adjust audio settings to enhance clarity. Access soothing sounds for relaxation.
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