KnowraModafinilLinked fromLinked fromThe 6 pages that link to Modafinil, each with the reason it gives.All 6Broader topic 1Related 1Compared with 4CaffeineCompared with: It promotes wakefulness through mechanisms distinct from caffeine’s primary adenosine blockade.AmphetamineCompared with: It is an alternative for some wakefulness problems, with a distinct pharmacology from amphetamine.MethylphenidateCompared with: It can address sleepiness but is pharmacologically distinct from methylphenidate.PiracetamCompared with: It is a better-studied prescription drug sometimes compared with piracetam for alertness.