1. Screen-Free Sleep Hygiene (Écran Zéro)
Pediatric sleep medicine is unequivocal: exposure to backlit screens within two hours of bedtime suppresses melatonin synthesis by up to 88% in toddlers and young children. Rapid visual cuts and high-contrast animations trigger dopamine spikes, leaving children hyper-stimulated when they need to unwind.
Qisati is strictly audio-first. When parents launch a story, the app encourages placing the device face-down or using our ambient sleep mode with automatic sleep-timer fadeout. This allows the child's mind to visualize the characters internally, fostering deep imaginative play while their nervous system transitions naturally into slow-wave sleep.