Grammarly - Clear, effective, mistake-free writing everywhere you type.

EssayPro - EssayPro app allows users to get services of professional essay writers in order to get written assignments, essays, thesis, or various other content by paying them money.

Slick Write - Slick Write checks your writing's grammar and style for free!

Essaybot - Advance AI writing tool

Editsaurus - Highlights potential pitfalls in your writing to encourage good habits.

IELTS Writing by Fr-solutions - IELTS Writing is an educational app by Fr-solutions that comes up with features to help you in preparing the IELTS exam by accessing free study material and resources right on your mobile phone.