Effective. The ultimate app for lucid dreamers.
Despite the learning curve (which is greatly shortened by the various built in tutorials), Singularity is the only mobile app thus far to successfully aid me in the area of lucid dreaming. The ingenious interface is both unique and simple to navigate, providing various tools to monitor and reach ones path to lucidity. Highly recommend!
Techoids about
Singularity Experience : The Lucid Dreaming App, v1.3