Place your phone in your bed.

Sleep Cycle analyzes your sleep.

Wake up in your lightest sleep phase.

“It just works. Period. It does exactly what it advertises which is absolutely amazing.”


“It’s one of the most hassle-free ways to monitor your night, and at 99 cents, it’s the best deal in dreamland.”

The New York Times

“I’ve used the app for months now and truly believe it works… and I love seeing graphs of my sleep patterns over time.”

The Wall Street Journal

“The app can wake you from the lightest phase of sleep, which is the natural waking point.”


“The result is so gentle and lovely it feels like being woken up by a mermaid stoking your hair or a unicorn nuzzling your toes.”

The Guardian

“I was a little sceptical at first, but I’ve been surprised by the results.”