Apps Like ePoukaz for iPhone and iPad
Ranked alternatives
Showing 221–240 of 1,000 ranked alternatives.



SQL Primer
Dr. Ralph Heider
Learn SQL query operations and results.
The app presents primitive and derived operations for SQL92 and SQL86/89 queries. It displays query results and descriptions, and the SQL test script used for calculations can also be viewed.

Spectrogram Pro (with super-smooth 60Hz update)
Dominik Seibold
Analyze sound and visualize spectra
Perform real-time spectral analysis of sounds. View images with adjustable FFT-resolutions, frequency and amplitude scales, and color schemes. Save and share spectrograms. Access bode plot modes with averaging and maximum calculations.


Grade Aid -
Eric Dievendorf
Calculate percentages and letter grades fast.
The app provides a fast and simple method for calculating percentages and letter grades. Users can score tests and assignments by entering the total number of questions and customize results by adjusting decimal places.





AAO Ophthalmic Education
American Academy of Ophthalmology, Inc.
Access clinical content and stay updated
Access clinical content on eye disorders and care. Select personalized feeds based on preferences. Look up content from Wills Eye Manual. Receive alerts for new relevant content. View updates on eye conditions and treatments.


Periodic Table of Elements PRO
John Rouda
Explore with detailed data
View a color-coded with element names, densities, electronic configurations, atomic numbers, and melting points. Tap to see detailed properties. Save or share selected element data.

Pierce County Library System
THE PIERCE COUNTY RURAL LIBRARY DISTRICT
Scan ISBNs, access resources, join events
Access catalog, digital resources, and events calendar. Search for books by ISBN, scan to locate them in the . Create a digital card. View electronic materials and attend virtual events.



NauticEd Sailing
Nautic7 Global Resources LLC
Learn sailing theory anywhere, anytime.
The app provides interactive sailing education courses and tests, accessible online or offline. Users can log practical experience and view their sailing certificate from any location.



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