The best alternatives to Politweets by Whole Whale are Carrd, Call To Action, and Politwoops. If these 3 options don't work for you, we've listed a few more alternatives below.
Involved is a micro-polling software for local government, allowing representatives to post one-question surveys and aggregate private opinions from verified constituents. As a constituent, you can receive these polls via e-mail or push notification, and respond in one click.
Trumpet is the new face of political activism. We make it easy for every day citizens โโ from at-home activists to the marchers in the streets โโ to get their message to Washington. Use Trumpet to write a message to the President, and we'll make it a postcard and drop it in the mail. It's straight from your iPhone to the White House mailroom.