F.lux
Smartphones emit a blue light which affects our circadian timing. f.lux adjusts the colour of the light that your phone emits; which in turn, helps your circadian timing. Also available for your desktop PC or laptop.
Cost: Free
Sleepio
Sleepio is a six week sleep improvement program, based on the latest Cognitive and Behavioural Therapy (CBT) techniques. It is clinically proven to help you fall asleep faster, stay asleep through the night and feel better during the day.
Sleep Cycle
Sleep Cycle takes the scientific approach to waking you up after a good night’s rest. It records your sleeping habits for tracking sleep quality over time. It draws on sleep cycle theory and aims to wake you at just the right time to ensure optimal rest. Users set a window of time (say a 30 minute stretch) instead of a traditional pinpoint alarm time, and when the app judges that your sleep movement is just right, it will ring the alarm to wake you.
Cost: Free
Deep Sleep
Listening to Deep Sleep will help you gently drift into a deep, natural sleep every night.Through a range of relaxation techniques and visualisations, Deep Sleep will help you enjoy the physical and emotional benefits of a regular, deep sleeping pattern.
Cost: £2.99 (iOS), £2.49 (Android)
Pzizz
Pzizz helps users slip gently into sleep using a combination of music, words, sound effects and binaural beats to help you de-stress and re-energize. Once users set a listening duration (10 minutes to 10 hours), pzizz generates a unique sleeping soundtrack for you. Users can adjust the volume levels of music, sound effects and vocal tracks to achieve the desired effects.
Cost: Free