Apps like Knowledge Quikies

Here are some great alternatives to Knowledge Quikies by Appicenter LLC :
US Constitution
US Constitution
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Constitution of United States
Constitution of United States
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US Constitution Quiz
US Constitution Quiz
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Oxford Dictionary of Geology
Oxford Dictionary of Geology
★4.3
Chemistry Basics
Chemistry Basics
★3.4
GRE Vocabulary Flashcards
GRE Vocabulary Flashcards
★4.5
Political Science Textbook
Political Science Textbook
★4.8
Learn Morse Code
Learn Morse Code
★4.4
US Historical Documents
US Historical Documents
★4.5
Morse Code Trainer (Learn CW)
Morse Code Trainer (Learn CW)
★4.2
Crazy Science Facts - did you
Crazy Science Facts - did you
★4.4
GeoExpert: World Geography Map
GeoExpert: World Geography Map
★3.8
20 WPM CW Morse code trainer
20 WPM CW Morse code trainer
★4.4
World of Alphabets
World of Alphabets
★4.6
Class 6 NCERT Books
Class 6 NCERT Books
★3.6
Grade 10 Life Sciences
Grade 10 Life Sciences
★3.7