5 Tweak Your Keyboard Settings
The standard stock iOS keyboard has a suite of autocorrect and predictive text options. And while they’re not always perfect and can sometimes result in humorous but annoying errors, they can help boost your typing speed in a variety of scenarios.
Just go to Settings > General > Keyboards and select a keyboard. From there, make sure that all of the options are enabled — from auto-capitalization and auto-correction to predictive and spell check. If all used together, they can shave some precious seconds off your typing time.