Smart Alarm Clock: sleep cycles and noise recording is on SALE with 50% off today with AppGratis---******Forget all the other alarm clocks: the MOST COMPLETE Smart Alarm App on the App Store for just $0.99! NO IN-APP PURCHASES, just one-off payment!******More than 6,000,000 people around the world are using our Smart Alarm apps!APP'S FREE FEATURES ENORMOUS wake-up/chillout track collection: over 150 items, including nature and urban sounds, meditation, binaural beats, classical tunes, lullabies and much more! 4 alarm modes to suit any lifestyle:-Full mode: monitors sleep cycles and records disturbances during the night. Wakes you up at the right time to avoid under- or oversleeping;-Sleep cycles set alarm mode: monitors sleep cycles and records disturbances during the night. Wakes you up exactly at the time you set beforehand;-Sleep cycles alarm mode: monitors sleep cycles. Wakes you up at the right time to avoid under- or oversleeping;-Sleep quality control: monitors sleep cycles and records disturbances during the night. Doesnt wake you up in the morning. Sleep sound recording & sleep phase charts: analyze your sleep and nightly disturbances; Detailed sleep stats & option to share them on Facebook, Twitter or e-mail. SLEEP PHASES: Smart Alarm Clock utilizes the STrack 2.0© algorithm to monitor your sleep phases, and determine exactly when your body is most ready to wake up! View your sleep graphs and analyze your sleep pattern.SLEEP RECORDING: Smart Alarm Clock records all the sounds you make during the night! Find out if you snore, and listen to other nightly disturbances that might keep you from your hard-earned rest! THE SOUNDS OF SLEEP: Choose from any of OVER 150 tracks to fall asleep and wake up, or add your own music from your iPod playlist! The noise of gentle rain, the oceans tide, urban sounds, classical music, lullabies and other sounds help you ease into sleep and wake up! Unique among App Store alarm clocks: binaural beats and guided meditation audios as chill out tracks.OTHER GREAT FEATURES: Share your stats through Facebook, Twitter, and email! Screen dims almost immediately, to save battery and protect your display! FULL FUNCTIONALITY IN BACKGROUND MODE So it doesnt skip a beat!