Parses sentences and analyses their syntactic structures (in the form of labelled dependencies). Based on Google's SyntaxNet natural language understanding and Tensorflow machine learning frameworks.
Uses SyntaxNet, Tensorflow and ParseySaurus, dependency parser models based on Universal Dependencies.

Users should consider using the preferred GrammarScope apps, which extend this app.
https://play.google.com/store/apps/details?id=org.grammarscope
https://play.google.com/store/apps/details?id=org.grammarscope.premium