Apps Like Refueller for iPhone and iPad
Refueller screenshots
Ranked alternatives
Showing 321–340 of 1,000 ranked alternatives.

Veeniix Fly
Zhuhai Baize Innovation Technology Co., Ltd.
Control drone via USB, view real-time images
Connects to a drone via USB for real-time image display. Controls drone functions using the mobile phone as a remote. Adjusts flight settings and captures aerial photos. Sends commands for takeoff, landing, and movement.

HotTub&Pool
Pixelwand Ltd
Chemical calculations for pool owners.
The app helps hot tub, spa, and pool owners calculate chemical doses for calcium, alkalinity, pH, sanitizer, and stabilizer. It also includes a water balancing feature to calculate the Langelier Saturation Index for system maintenance.




E6Bvd
Whiskey Victor LLC
Calculate fuel burn, adjust for winds, plan
Calculate fuel burn with altitude, distance, and wind adjustments. Generate time tables for loiter, transit, and efficiency planning. Adjust for varying altitudes and wind conditions. Input mission-specific data for accurate results.



Offset Pipe Calculator
Kantaben Gorasiya
Calculate offsets quickly and accurately
Calculate offsets, angles, and lengths with precise measurements. Input dimensions to determine required lengths and fitting positions. Save and export calculation results for project reference.


Construction Calc Pro
Snappy Appz Inc.
Construction computer for feet and inches.
The app performs calculations in feet, inches, and fractional inches. It includes modules for material estimates, conversions, area and volume calculations, trigonometry, and stairwells.





inchCALC
William Lipsey
Calculate feet inch fraction dimensions easily.
The app is a construction calculator for feet, inch, and fraction dimensions. It transforms the iPhone into a calculator that inputs and outputs dimensions as they appear on a tape measure.

Spidertracks
Spider Tracks Limited
View flight information and communicate easily.
The app displays real-time aircraft locations and flight history for Spidertracks account holders. Users can overlay live weather updates onto various map types, including VFR and IFR options.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.