If you type for any length of time on an iPad Pro, or hope to ditch a second computer entirely, a great keyboard case can turn your tablet into a true laptop replacement. The Zagg Pro Keys (for the iPad Air and for the 11-inch and 12.9-inch iPad Pro) is the best option we’ve found, as it combines a great typing experience with a protective, removable case and multiple viewing angles, all for an affordable price in the category.