تمام لوحة المفاتيح is a smart and user-friendly keyboard application designed specifically for Arabic speakers. It comes with a plethora of features and capabilities that make it one of the most powerful and essential applications on the Google Play Store. The app provides multiple language options, including English, French, Turkish, Korean, Spanish, and many more. Additionally, it features an advanced spell checker and personal dictionary that recognizes frequently used words and suggests them at the top of the word suggestion bar. Users can also add custom words to the dictionary.

Furthermore, تمام لوحة المفاتيح offers three translation options: direct translation, copy and translate, and Franco-Arabic translation. The app also offers hundreds of keyboard backgrounds and themes, customizable button shapes, and colors, and the option to choose a photo from the phone's gallery as the keyboard background. Additionally, users can choose from a wide variety of Arabic and English calligraphic fonts and styles, as well as emoticons and stickers that can be easily shared with friends and family.