Circloscope is an unique tool, very effective, to manage Google Plus circles. Like any tool, it is dependant on the quality of data input, and the quality of the operator, but overall it saves days of work by automating hours of manual work.
Circloscope has three versions, Cricloscop Free, Circloscope Pro, and Circloscope Premium.
Circloscope Free, is a fully functional version, with the ability to mass follow, and unfollow inactive.
Circloscope Pro is the most advanced version with one google plus personal profile, and up to 15 business pages. This is ideal for Large companies, and agencies.
Circloscope Premium is the middle range premium Circloscope version, which allows you to manage one personal profile, and up to three busines pages.