Waklert (armodafinil) is purported to be more intense than modafinil. Normal uses of Waklert include treating obstructive sleep apnea/hypopnea syndrome, shift work disorder, and narcolepsy. It helps people who have extreme difficulty in staying awake or who experience unusually high amounts of fatigue during the day. Waklert is also commonly used off-label as a cognitive enhancer or smart drug, but a large variety of people looking for a mental boost to help them with their course load or work commitments.

Modvigil is a brand of generic Modafinil. Modafinil is an oral drug that is used to improve wakefulness in patients with excessive sleepiness. Modvigil to those who suffer from obstructive sleep apnea/hypopnea syndrome, or with narcoleptic patients, and also those who suffer from shift work disorder. Some people use this “smart drug” to improve their focus and concentration, mental energy and also may have a positive effect on individuals suffering from anxiety or depression.