Apps Like Calendar-Trainer for iPhone and iPad
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Ranked alternatives
Showing 941–960 of 1,000 ranked alternatives.



Mental arithmetic with MiCa
Sebastian Fox
Practice math problems and track progress
Helps students practice math problems timed exercises and instant feedback. Tracks progress over time. Offers different difficulty levels and focuses on skills. Includes interactive quizzes and visual aids for better understanding.


Orange NMR
Kirill Blinov
Draw structure predict NMR spectrum
The app predicts 13C and 1H NMR spectra from drawn chemical structures. It offers features like instant recalculation, data exchange via iCloud, and report printing.





ET - Ear Trainer Desktop
Daniel Schenker
Recognize and replay musical phrases
Train musical ear by identifying and replaying notes, chords, and melodies in real-time. Practice with jazz, pop, and improvised tracks. Adjust playback speed and transpose notes. Save progress and review exercises. Sync with devices for offline use.



DifCal
Sean Brennan
Calculate diffraction angles for crystals.
The app calculates diffraction angles for crystals with a defined orientation matrix. New crystals can be added to the database, and energy/wavelength can be changed.




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