Vote.org - Everything you need to vote
Google Authenticator - Google Authenticator is a multifactor app for mobile devices.
Outvote - Your friends can flip elections
Authy - Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.
Vote Absentee - A guide to absentee voting in the 2018 midterm elections.
UNLOQ - UNLOQ offers Multi-Factor Authentication, Transaction authorization, and Data Encryption solutions for Businesses and Organisations.