Define proficient. On a keyboard, I type at 70-80 wpm. According to a random website I just tried, my mobile typing is 16 wpm and I'm in the 90th percentile. I

Define proficient. On a keyboard, I type at 70-80 wpm. According to a random website I just tried, my mobile typing is 16 wpm and I'm in the 90th percentile. I'm constantly frustrated typing on a phone. I use the thumbs and constantly hit 'b' instead of space. I frequently miss my target key. I rely on auto-suggestion and/or swipe typing. My kids type faster than me. My eldest can type without looking on her touch screen; that baffles my mind. Maybe just a coordination and practice in youth thing.