Apps Like EFB-Pro for iPhone and iPad
Aircraft performance calculations from AFM.
The app calculates aircraft performance without an internet connection, using data directly from the AFM. It integrates weight and balance into performance calculations and displays results in a TOLD card format.
EFB-Pro screenshots
Ranked alternatives
Showing 681–700 of 1,000 ranked alternatives.



CarInfo+ RTO, eChallan & RC
XVANTAGE INFOTECH
Check vehicle info and RC status
Check vehicle information and registration details using a license plate. Search for RC data including owner name, address, and registration date. View and pay pending electronic challans through official Parivahan portal integration.


Apollo360-VR
Mike Smithwick
Explore lunar surface in 360 degrees
Explore lunar landing sites with 360-degree panoramas. Rotate device to navigate terrain. View the Sun and Earth in real-time. Listen to mission audio and optional narration. Add annotations and interact with virtual elements.

Oilfield ECD Pro
zhandos uakanov
Calculate ECD with unit flexibility
Calculate Equivalent Circulating Density with unit selection for or Metric units. Input annular pressure and True Vertical Depth to determine ECD. Perform calculations for drilling operations and monitor pressure losses.









CO2 Tracker
Madhu Raghavan
Track flight emissions and calculate carbon footprint
Calculate carbon emissions for flights between any two cities. Select from 40 aircraft types to determine CO2 output. View percentage of annual safe emission limit. Track travel impact and compare flight distances.





Animal Age Tracker
Jonathan Brown
Track pet age and care details.
The app allows users to create profiles for multiple pets, track various health metrics, and record veterinary visits. It converts animal ages to human equivalents and displays changes over time with interactive trends.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.