Apps Like Refueller for iPhone and iPad
Refueller screenshots
Ranked alternatives
Showing 121–140 of 1,000 ranked alternatives.
Date & Time Calculator App
SHPAVDA, TOO
Calculate days between dates
Calculate the number of days between two dates. Add or subtract years, months, weeks, days, workdays, hours, or minutes from a known . Find new dates based on intervals. Track differences and adjust dates precisely.
AC Calculator Lite
Melchisedec Martinez Rodriguez
Calculate BTU, convert units, compare systems, estimate
Calculate BTU/h capacity and determine recommended equipment types. Convert between BTU, kW, Kcal, and Tons. Check current price estimates and compare inverter versus conventional energy consumption. Unlock advanced features through in- purchases.
Baron Performance
POH Performance L.L.C.
Compute flight metrics
Calculate takeoff, landing, climb, cruise, descent, and instrument procedure for Beechcraft aircraft. Input wind and weight to determine glide distance with head or tailwinds.
U Scientific calculator
Seong Eon Kim
Edit equations, calculate functions, solve complex problems
Perform complex mathematical calculations including trigonometric functions, logarithms, and exponentials. Switch between radians and gradients. Edit equations and save results for future reference.
FLT DIR - Flight Director
Flt Dir LLC
Manage logs and aircraft data
Track detailed logs with Hobbs and Tach time. Record multiple destinations and routes. Assign multiple pilots to flights. Add maintenance notes and document details. Manage aircraft schedules and access operational data in one platform.
Calculator hours and minutes
Barnasoba, S.L.
Calculate and with precision
Calculate and with addition, subtraction, multiplication, and division. Perform operations between and , including combining with integers. Store results in 6 memory banks.
Scorepad for Wizard
Vincent Flecke
Calculate points and check for illegal entries
Calculate points with automated scoring and detect illegal entries. Track statistics for completed games. Supports Standard, Fantasy, and anniversary varieties.
Calculator RPN
Benjamin Pisano
Calculate with RPN and scientific functions
Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.
Wage Calculator- Hours Tracker
giang pham
Track , calculate wages, set rates
Track weekly income by recording and calculating pay. Set base and overtime rates per day or week. Add tips for each workday. Choose start day of week and track night shifts. Data auto-saves weekly and can be easily loaded.
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