Apps Like OpAmplifiers for iPhone and iPad
Study operational amplifier applications easily.
The app helps users study operational amplifiers and their applications. It provides schematics, formulas, and component calculations within a simple interface.
OpAmplifiers screenshots
Ranked alternatives
Showing 661–680 of 1,000 ranked alternatives.



Flight Review Checkride
Aviation Supplies and Academics, Inc.
Study tool for FAA flight reviews.
The app offers over 300 flashcard-style questions and answers covering flight review subjects. It provides information for pilots and instructors, including current FAA guidance and operational areas of emphasis.







C172R
Gyronimo, LLC
Calculate performance data from Cessna 172R POH
Calculate performance data using actual Cessna 172R POH values. Interpolate and display results in high-resolution graphics. Complete flight planning with instant updates. Track mass and balance calculations.





e-calcFree
E-SKETT CORPORATION
Calculate with scientific and engineering notation
Perform scientific and engineering calculations with support for notation like 1E-6 and multipliers such as p, n, u, m, k, M. Edit formulas, recalculate, and view calculation history.


Filters
Gianluca Natalini
Calculate electronic filters for speaker systems.
The app calculates electronic components for speaker system filters. It designs circuits for various speaker types and displays frequency and phase diagrams.



C182S
Gyronimo, LLC
Calculate performance data from Cessna 182S POH
Calculate performance data for the Cessna 182S using values from the Pilot's Operating Handbook. Interpolate and display results in high-resolution graphics. Complete flight planning with instant updates and detailed performance calculations.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.