Smart linguistic proofreader pen Are you having trouble writing text free of spelling and linguistic errors? Don't worry, a pen will do the trick. Now you can use the same account on all your other devices. Qalam's mission is to help you in getting rid of errors in writing Arabic texts. Qalam works as a spelling corrector and linguistic checker. It checks grammatical rules, corrects spelling and punctuation errors, and also suggests improving wording when writing in Arabic, in addition to prov