Apps Like 測量 座標計算 for iPhone and iPad
測量 座標計算 screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.



Ohm Law Calculator
Tan Chia Ling
Calculate Ohm's Law electrical factors easily.
The app calculates current, voltage, resistance, and power using Ohm's Law. Users input two known values, and the app automatically computes the required factor.




Field Area Measure on GPS Map
Dhara Hingu
Land, calculate , track GPS points
Land, fields, and property using GPS or manual input. Place markers on the map or walk boundaries to calculate , distance, and perimeter. Choose units like square meters or square feet. Save and share measurements.

Carpenter Square & Stair Calc
Red Shepard LLC
Measure, convert, and with precision
Allows users to measure and calculate dimensions using feet, inches, and sixteenths. Input tape measure data directly for accurate conversions. Calculate angles and verify corners without manual calculations.



Janus Calculator
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.


Steel weight calculator
昆 张
Calculate steel weight and price.
The app calculates the weight and price of various steel types, including construction, form, volume, and tube steel. It saves calculation history for easy access and includes data for commonly used steel models.

Steel weight calculator Pro
昆 张
Calculate steel weight and price.
The app calculates the weight and price of various steel types including construction, form, volume, and tubes. It saves calculation history for easy access.


Mile Note: Car Odometer Report
Yosuke Arasawa
Record , calculate mileage, save data, email
Record readings at departure and arrival to automatically calculate total mileage. Save monthly data as CSV, attach to emails, and send. Choose distance units in miles or kilometers.


Duct Calculator
Pheinex, LLC
Calculate size and performance
Calculate size for round or rectangular ductwork. Adjust airflow, diameter, width, or height using sliders. Enter values directly for precise measurements. Lock friction calculations for accurate results.


Sales Tax CANADA Calculator
monkeyLabs inc.
Calculate Canadian sales taxes easily.
The app calculates Canadian sales taxes for any province or territory. It includes the latest sales tax rates and supports multiple prices, reverse calculations, and sharing price information.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.