grammly (English grammar)

grammly is designed to help students learn , study and revise English grammar through lessons that cover different grammar topics , every lesson is divided into brief and simple parts and followed by examples for better understanding .

Topics covered
( 16 + new topics with every update ) :

1 . nouns
2 . verbs
3 . present tenses
4 . past tenses
5 . future tenses
6 . pronouns
7 . adverbs
8 . adjectives
9 . prepositions
10 . conjunctions
11 . passive voice
12 . articles
13 . reported speech
14 . conditionals
15 . modals
16. question tags

Features :
simple user interface
lightweight and small package size
free access to all content offline
optimized for tablets
supports android 2.3 + or higher versions
material design (still in development)