Which app is more best for english grammer
It depends from where you will start or i can say what is your knowledge in English grammar is.
Or if you are preparing for nay competitive exam then i will suggest you to be certain about your exam.
1.LearnEnglish Grammar (UK ed.)
2.Johnny Grammar Word Challenges
3.English Grammar in Use: Sample
4.Grammaropolis - Complete Edition
Above app can help you
Hello Aspirant!
*Improve English: Vocabulary, Grammar, Word Games
This is one of the very best app for improving your grammar and vocab.
* Merriam Webster
This app serves as a very good dictionary as well as Thesaurus
You can also use an online platform named Grammarly.. That will help you in correcting your grammatical errors while writing something!