What is Update Canary?
Update Canary is a simple free software as a service (SAAS) that monitors announcements from search engines of an algorithm update or change. If an update is announced a SMS text message alert is sent to your mobile device. It is the perfect free service for SEOs, business owners, and search enthusiasts to stay up-to-date on changes to the search algorithms without having to be constantly plugged into social media. All signal, no noise. Chirp. Chirp.