Apps Like Cirrus SR20 for iPhone and iPad
Calculate aircraft performance data easily.
The app calculates performance data using Pilot's Operating Handbook values. It allows users to experiment with results and create "what if" scenarios for flight planning.
Cirrus SR20 screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.

Molecule
Kirill Blinov
Draw and share chemical structures
Draw and share chemical structures with interactive tools. Calculate molecular formula, molecular weight, monoisotopic mass, and elemental composition in real time during drawing.


Pilot Test - Private (PAR)
Webrich Software Limited
Questions and explanations for FAA exams
Prepare for FAA exams with topic-based quizzes and detailed explanations. Access 60 questions with full version offering 690+ questions. Covers RPA, PPA, CPA, ATP, Part 107, Sport , and Instrument Rating exams.

UK PPL Exam Tutor
Karl Bunyan
Practice aviation private pilot exams
The app provides practice for the nine ground school exams required for an aircraft private pilot's license. It includes revision notes and offers content across multiple devices without time limits or subscriptions.


Lirum Device Info
Lirum Labs Technologies Inc.
Monitor specs and sensor data
Displays real-time CPU and memory usage. Shows battery level and charging status. Provides live sensor data including accelerometer, gyroscope, and barometer. Displays location with accuracy and altitude. Shows Bluetooth LE advertisement details.


iWindTurbine
Motionics, LLC
Calculate wind turbine power generation.
The app calculates electricity power generated by horizontal axis wind turbines. Users can input turbine specifications to determine the number of houses powered by the generated electricity.

DrPhos' Molar Mass
Monte L Helm
Calculate and elemental composition
Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.






Saint Raphael Catholic School
Saint Raphael The Archangel Catholic Parish of Raleigh
Access student records and resources
Access to schedules, event calendars, and class updates. View prayer times, Mass details, and religious education resources. Track student progress, submit assignments, and participate in community service activities.


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