Apps Like e.TNKJSC for iPhone and iPad
e.TNKJSC screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.








What’s My Note?
What's My Note, Inc.
Identify notes in photos and hear pitches
Identify musical notes in photos or imported files. Touch notes to hear their pitch. Repeat notes or intervals for practice. Supports JPG, PNG, and PDF formats. Designed for vocal groups and choral singers.


Bucks County Covered Bridges
Bucks County Covered Bridge Society Inc
Explore , navigate trails, learn history
Explore with GPS-guided navigation to 12 locations. Access historical audio about each bridge, safety instructions, and map directions. View bridge details and photos within the .




Physics Toolbox Sensor Suite
Chrystian Vieyra
Measure, record, and analyze data
Measure acceleration, orientation, and motion with built-in sensors. Record and analyze real-time data for experiments. Detect and generate sound tones. Visualize audio waveforms. Export measurements and graphs for scientific use.

Scientific Calculator Elite
Cyberprodigy LLC
Calculate with fractions and units
™ allows users to perform fraction calculations and convert between decimals and fractions. It supports degree, minute, and second conversions. Users can handle unit conversions and calculations with dimensional units.


Middle School Science Grade 8
Monkey In The Middle Apps LLC
Practice with quizzes and space adventures
Learn concepts through interactive quizzes on topics like matter, geology, astronomy, and the periodic table. Answer questions to progress through a space adventure, avoiding asteroids. Review material for standardized tests.



Learn Japanese!! - Hiragana
Luli Languages LLC
Japanese with writing, vocabulary, and quizzes
Japanese with writing lessons covering and Katakana. Study vocabulary and grammar through structured lessons. Take spaced repetition quizzes for review. Practice translation between English and Japanese. Listen to audio for pronunciation.
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