Apps Like Refueller for iPhone and iPad
Refueller screenshots
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.




Hydraulic-Calculator
Zanthic Automation Inc.
Calculate forces and speeds
Calculate cylinder forces and speeds. Determine pump speed, torque, and power using displacement, flow, and pressure. Compute fluid velocity, cross-sectional area, and Reynolds number for lines.





Altimeter Pro - Elevation
dataWorks GmbH
Navigate with altitude and accuracy
Displays altitude, coordinates, and speed with options for metric or imperial units. Shows accuracy and warns about signal issues. Offers aircraft mode with in feet. Compares current altitude with known values. No ads or data collection.


The Gouge
JNRA Legacy, LLC
Master aviation knowledge with flashcards
Master aviation knowledge with flashcards covering aircraft systems, navigation, and more. Study using a space repetition system to reinforce learning. Track progress with detailed statistics and review schedules. Export flashcards for offline study.


Kodiak Performance
POH Performance L.L.C.
Calculate flight and weight balance
Calculates flight metrics for takeoff, landing, climb, cruise, descent, and emergency scenarios. It includes a customizable Weight and Balance calculator with crew and passenger weight storage.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.