Apps Like Time Duration/Add Calculator for iPhone and iPad
Time Duration/Add Calculator screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.
Engine Horsepower Calculator
Tan Chia Ling
Calculate from weight, time, and speed
Calculate estimated using vehicle weight, elapsed time, and quarter-mile speed. Input driver, passenger, and load weights. Results are estimations based on ET or trap-speed methods. Export calculations for reference.
Time Since: Multi Stopwatch
Primordial LTD
Track goal and manage stopwatches
Track progress toward goals with counters and stopwatches. Set targets and receive notifications when reached. Organize stopwatches into categories. Reset or start new timers from past dates. View elapsed in days or duration.
GPS Plus - All In One GPS
Minh Nguyen
View location data and save coordinates
View current location details including latitude, longitude, altitude, and address in Decimal or DMS format. Track trip data such as distance, speed, and maximum speed. Save location and trip information for later review.
Local Sidereal Time
Scott Spiller
Track celestial objects
Calculate based on location and date. Display current in hours and minutes. Help users align telescopes with celestial coordinates. Track changes throughout the year. Provide reference for astronomical observations.
Altimeter GPS+ (Speedometer)
Tigran Mkhitaryan
Share location links instantly
Track elevation and climb rate in real-time. Calibrate altitude settings and check GPS accuracy. Send location links via SMS for easy sharing and navigation assistance. View maps in web browsers for location tracking.
Calculator PanecalST Plus
Noriyasu Kutsuzawa
Edit formulas, check calculations, reuse past entries
Calculate mathematical expressions with formula input and real-time validation. Edit formulas by tapping or using arrow keys. Reuse previous formulas to update values and recalculate.
Convert Date
Fahad Alrashidi
Dates between calendars
Dates between Islamic, Gregorian, Hebrew, Buddhist, Persian, Japanese, and Chinese calendars. Calculate age based on birthdate. View history of past conversions. Share results as images.
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