In Dictionary it's show any root found how much times in how much derived forms..but not mentioned the names of all derived form.(like app Al Qur'an search and browse by Bismillah Android,like corpus.quran.com etc).
There are lots of app available in which some are signifies Dictionary,some gives important to tafsir,some app give importancy to grammar ,some in Qur'an searching ,all are different in purpose.
But no app in which all features are available together.
The only app by GTAF gives a satisfactory results upto certain limit ,but not fullfill the requirements of studies.
This improvement on Dictionary is important ,so If you please mentioned the names of form of all derived format it should be best and most advanced level.
Please take look on screenshots.