BLine Mobile

This app is great! None of the mobile word processing apps allow you to compare two documents. This app allows you to easily enter both of your documents and edit whichever one you want to (old or new). The only thing it doesn't have is an automatic way to click on a word and swap between the original and clean words. If you want to make a change, you have to manually type it in. Though what it does do, it does well. It has a great instruction manual, and it’s clumsy-finger friendly too. You need a subscription to edit more than 100 words, but otherwise all features are free. The subscription at the time of this writing is about $6 per year.