GitHub Polls - Polls for GitHub issues and readme
RightMessage - Ask the right questions, pitch the perfect offer
Octotree - Github on steroids
Linkiro - Increase your conversion rate! Add a call-to-action to links you share
Metaverse - Democratized augmented reality platform: AR for everyone!
Rite.ly - Rite.ly is a Call-to-action (CTA) header that can be used in any page.