What are some alternatives?
When comparing Mightytext and Google Drive - Docs, you can also consider the following products
Pamela for Skype - A versatile and easy to use Skype audio and video recording software. Features
Adobe Acrobat DC - Make your job easier with Adobe Acrobat DC, the trusted PDF creator. Use Acrobat to convert, edit and sign PDF files at your desk or on the go.
Zeplin - Collaboration app for UI designers & frontend developers
PDFelement - All-in-one PDF editor
Abstract - A secure, version-controlled hub for your design files
Pages - Pages for Mac is a word processor that offers tools needed to create documents.