recommended and reliable proofreading services I have been using some online proofreader tools for checking for grammar issues in my writing, but I have found that the solutions they give are not so good at all.
For that reason I would like to know any human-proofreader service that somebody could recommend me. Some of the characteristics of the service that I am requiring are:


Not so expensive
Confidentiality, I do not want my article to end up published by somebody else
Reliable


Could anybody has experience with those services and could recommend me one? I need to review an article asap

Thanks
Have you tried getting the proofreading done within your own university?  This is not made explicit in your question, but my guess is that you are not a native speaker of English and you are writing in English.  If you are attending an anglophone university there will probably be places where you can just show up and get help on proofreading your paper (the humanities version of drop-in tutoring).  So I'm assuming that you are not attending an anglophone university.  But at (almost?) any university there should be faculty and students who are working on English writing specifically. Can you find a student who is willing to help you?  Perhaps you may even be able to offer some other academic service to the student in exchange.