Calculator Big Buttons
Adalgisa Raniolo
Calculate with big and small size
A lightweight with large and simple interface. Perform basic calculations and copy results to clipboard. Offers five customizable skins for different visual preferences.
Apps Like Farber app for iPhone and iPad
Calculate power, track battery use, order devices
Manage and calculate power solutions for batteries and devices. Input parameters to determine optimal performance. Compare options and select suitable equipment. Export results for reference.
Farber app screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.
Underground Safety
DevDigital LLC
Calculate slope vs shoring options
Calculate excavation slope requirements based on soil type and dimensions. Compare sloping vs. shoring options. Generate visual diagrams for guidance. Save results for future reference.
Electrical Calc Elite
Cyberprodigy LLC
Calculate loads and circuits
Calculate loads, voltage drops, and conductor sizes according to NEC codes. Verify compliance for residential and commercial projects. Access code references for 2002–2023 editions. Perform wire sizing, panel scheduling, and circuit calculations.
CalculatorLib - All in One
Hai Le Phu
Calculate, organize, and analyze data
Perform calculations using 500+ specialized tools across math, finance, health, time, geometry, and unit conversions. Input values and get precise results. Organize calculators into categories for easy access.
OhmPro
SAM SHEPPARD
Calculate voltage, current, and resistance
Calculate electrical values using Ohm’s Law and related formulas. Input voltage, current, or resistance to determine missing variables. Access circuit diagrams and safety guidelines. Convert units between volts, amps, and ohms.
Virtual Packaging Assistant
Pactiv Corporation
Find solutions quickly
Find solutions for delivery and to-go options. Search for sustainable products and filter by location guidelines. Connect with experts, request samples, and access videos and brochures.
Stair Help
Armchair Engineering
Calculate staircase dimensions with precision
Calculate staircase dimensions with precise formulas. Input riser height and step depth to determine going, stringer, and base lengths. Choose units from mm, cm, or inches.
Solar APP: PV Solar Calculator
Igor Ilijovski
Analyze potential and costs
Calculate potential with location-based analysis. Input roof details to estimate system size. Compare financial savings and payback periods. Track energy production and monitor system performance in real time.
PTI Transformer
Push Interactions, Inc.
Calculate parameters and convert units
Calculate current, phase voltage, efficiency, and regulation at different loads and power factors. Convert SI units for speed, force, power, area, pressure, volume, temperature, and weight. Determine ship dates using weeks after order.
Mechanical Engineer
Historycentral.com Inc
Design components, calculate loads, generate reports
Access engineering formulas for calculations, unit conversions, and property lookups. Input variables to solve equations. Store and organize formulas for quick reference. Export results and notes. Sync data across devices.
Calculator 1+1
Vikas Choudhary
Calculate, edit, and track equations
Perform basic arithmetic operations, including addition, subtraction, multiplication, and division. Use parentheses for complex calculations. Switch between light and dark themes for better visibility.
BatteryPro++
Binh Tran
Test battery performance and analyze results
BatteryPro++ measures device battery performance and provides runtime estimates. It displays battery health data and identifies potential issues affecting battery life. Users can analyze battery efficiency and compare performance metrics.
Shiori for Genshin: Unofficial
Efrain Bastidas
Look up artifacts, characters, and weapons
Manage and track Genshin Impact game data including artifacts, characters, weapons, and materials. Access detailed stats, calculate damage, and view upgrade paths. Stay updated with ongoing content additions and community contributions.
Roof Calculator: Pitch, Angle
Phan Nhat Đang
Calculate area and cost automatically
Calculate area and cost based on entered dimensions or house size. Input measurements to get automatic estimates. Export results for reference and share with professionals.
PowerMon
Thornwave Labs Inc
Scan and connect power meters
Scan for BT-DCPM devices and view measurements including voltage, temperature, battery state of charge, and power relay status. Set alerts for out-of-range values. Connect and configure Bluetooth DC power meter devices.
Slope Calculator
John Lein
Calculate , elevation, and distance
Calculate , elevation difference, and distance using input values. Store and retrieve calculation history. Sync data across devices with iCloud. Share results via email or copy-paste.
Date & Time Interval
SACHIN SABU
Calculate intervals between dates
Calculate intervals between dates and track exact hours and days. Add or subtract hours using a simple calculator. Determine age with detailed breakdowns. Export results and share directly.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.