16+ similar apps compared and reviewed
Whether you want more options like 737 CSFF or a completely different take on the same concept, our curated list of 16+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.
This utility app helps you solve problems involving ratios and proportions. It calculates an unknown number based on the relationship between two other known numbers.
This app provides comprehensive mobile services for campus cards, including traditional card functions like consumption and authentication, enhanced with QR code capabilities. It offers features for managing your campus card, paying various campus fees, and booking campus facilities.
Easily determine the capacity of structural steel beams and columns. Get detailed calculation sheets to verify your work, designed according to AISC 360-16 standards. Features intuitive touch-based interaction and built-in material databases.
This tool helps pilots quickly and accurately calculate approach speeds for safe landings, following Boeing's FCTM procedures. It supports all Boeing models and is also recommended for Airbus and other jet aircraft.
This application calculates the geometry of aircraft weather radar beams relative to Earth, the freezing level, and the "bright band" for optimal weather detection. It identifies areas on the radar display where the beam is too high or low for effective weather detection and highlights potential ground returns.
This tool monitors and analyzes high-frequency noises above 8 kHz that are often inaudible to humans. It visualizes these sounds using spectrograms and allows for detailed frequency analysis to understand their occurrence and potential impact.
