Slide Rule is described as 'Education is changing, with great educators from around the world increasingly putting their amazing courses online. We believe we are in the early days of a revolution that will not only increase access to great education, but also transform the way people learn' and is an website in the Education & Reference category. There are four alternatives to Slide Rule, not only websites but also apps for . The best alternative is iversity, which is free. Other great sites and apps similar to Slide Rule are CourseBuffet (Free), Bridgepoint Education (Paid) and Edspire (Free).
iversity.org is the European platform for online learning that enables universities to share a broad range courses with students from around the globe, providing them with the opportunity to earn recognised credentials, no matter where they are.
Bridgepoint Education offers innovative approaches to the challenges faced in higher education. Bridgepoint subsidiaries tackle issues such as affordability, transferability of credits and online convenience, without sacrificing overall academic quality.