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 441–460 of 1,000 ranked alternatives.
Wage Calculator
Daniel Sykes-Turner
Calculate user income simply and easily.
The app calculates user income based on hourly rate, total pay, and total time worked. Users enter two values, and the third is automatically calculated.
Fluorescence SpectraViewer
Thermo Fisher Scientific
Plot and compare spectra easily.
The app displays and compares spectra for biological applications. Users can add filters, search fluorophores, and email configurations in a printable format.
Yard Sign
Yard Sign LLC
Explore verified businesses on a map
Find local verified businesses near you using a map. View real Signs at job sites with business details and contact options. Search for trusted providers in categories like painting, plumbing, and landscaping. No signups or fees required.
Electrician Pro X
Zachary Fisher
Calculate, estimate, and invoice jobs
Manage electrical jobs with time tracking and job invitations. Access NEC calculators for conduit fill, voltage drop, and motor calculations. Use NEC tables for code-compliant installations. View common schematics and generate estimates and invoices.
Measure Area
William Coates
Shapes, edit edges, copy values
Lets users calculate the , perimeter, and length of horizontal or vertical shapes. They can edit or delete edges, take photos, and copy measurements to the clipboard.
LnW XMA
LNW GAMING, Inc.
Access hosted web applications securely and easily.
The app provides a portal for hosted web applications, primarily for casino operations. It authenticates users and redirects them to a portal with links to available applications, utilizing device features.
Physics++
Dominik Hauser
Physics formulas for science students.
The app provides over 120 physics formulas covering mechanics, relativity, fluid mechanics, thermodynamics, and electrodynamics. It includes a search function, units, constants, and calculators for many formulas to assist with calculations.
iCESSNA Checkride Prep
Aircraft Apps LLC
Learn aircraft systems and procedures
Study aircraft systems, procedures, and regulations for written and oral exams. Access preparation materials and recurrent training content. Simulate cockpit operations for practice. Track progress and review notes.
Military CYPRES Calculator
Joe Lewis
Calculate pressure and adjust settings
Calculate pressure at the target DZ using the method. Input the DZ altimeter setting and other required parameters. Display results for use with the in Operational Mode. Perform calculations without needing the physical circular .
Pivot Legacy
Van Berge Henegouwen Installaties B.V.
Control connected devices with beautiful UI.
The app commands connected devices through a user interface. This application requires the Plejd/Pivot control system to be operational.
IB Math HL & SL
George Feretzakis
Learn with video lessons and calculators
Access video lessons and use multiple calculators and solvers for IB . Review topics for Higher Level, Standard Level, Applications and Interpretation, and Analysis and Approaches. Track progress with practice questions and exam-style problems.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.