Adderall vs. Vyvanse
See how Adderall and Vyvanse compare on approved uses, dosing, side effects, and cost.
Key Takeaways
Both are Schedule II stimulants for ADHD, but Adderall is dosed multiple times a day while Vyvanse is a once-daily prodrug that converts to active amphetamine after ingestion.
Vyvanse is also FDA-approved for moderate to severe binge eating disorder in adults, an indication Adderall does not have.
Generic Adderall typically costs a fraction of what Vyvanse costs out of pocket, since Vyvanse has no widely available generic yet.
Adderall vs. Vyvanse Drug Summary
Adderall
Adderall is a Schedule II central nervous system stimulant made of mixed amphetamine salts. It's FDA-approved for ADHD in patients 3 and older and for narcolepsy in adults, taken as an immediate-release tablet up to three times a day. Because it wears off in four to six hours, doses are usually spaced through the day to keep symptoms controlled.
Vyvanse
Vyvanse is a once-daily stimulant that is a prodrug of dextroamphetamine, meaning it stays inactive until the body converts it after ingestion. It's FDA-approved for ADHD in patients 6 and older and for moderate to severe binge eating disorder in adults, taken as a single capsule or chewable tablet each morning. Its prodrug design is thought to lower misuse potential when taken by non-oral routes like snorting or injecting.
Adderall vs. Vyvanse Side Effects
Adderall
Vyvanse
Adderall vs. Vyvanse Dosage
Adderall
Vyvanse
| STAGE | DOSE | WHEN |
| Starting dose | 5 mg once or twice daily | At the start |
| Maximum dose | 40 mg/day | If needed |
| Dose changes | 3 increases | As tolerated |
| STAGE | DOSE | WHEN |
| Starting dose | 30 mg once daily | Week 1 |
| Maximum dose | 70 mg once daily | Week 4 onward |
| Dose changes | 4 increases | Every week |
Adderall
| STAGE | DOSE | WHEN |
| Starting dose | 5 mg once or twice daily | At the start |
| Maximum dose | 40 mg/day | If needed |
| Dose changes | 3 increases | As tolerated |
Vyvanse
| STAGE | DOSE | WHEN |
| Starting dose | 30 mg once daily | Week 1 |
| Maximum dose | 70 mg once daily | Week 4 onward |
| Dose changes | 4 increases | Every week |
Adderall vs. Vyvanse Indications
Adderall
Adderall is approved to treat attention-deficit/hyperactivity disorder in children age 3 and up, as well as in adolescents and adults. It's also approved for narcolepsy, a chronic sleep disorder marked by excessive daytime sleepiness. Some prescribers use it off-label for depression that hasn't responded to standard treatment.
ADHD in children 3 years and older
ADHD in adolescents and adults
Narcolepsy in adults
Off-label: treatment-resistant depression
Vyvanse
Vyvanse is approved to treat ADHD in children age 6 and older, as well as in adolescents and adults. It's also the first and only stimulant FDA-approved specifically for moderate to severe binge eating disorder in adults. It is not approved for weight loss, even though its appetite-suppressing effect leads some to seek it off-label for that purpose.
ADHD in children 6 years and older
ADHD in adolescents and adults
Moderate to severe binge eating disorder in adults
Not approved for weight loss or obesity
Adderall vs. Vyvanse Pros and Cons
Adderall
Adderall has decades of real-world use and comes in inexpensive generic versions, making it one of the most accessible ADHD medications. Because it's immediate-release, it requires more frequent dosing and its effects wear off faster than once-daily options. As an active amphetamine rather than a prodrug, it carries a somewhat higher misuse potential when crushed or taken by non-oral routes.
Pros
Generic available for roughly $15 to $80/month without insurance, before savings programs
Decades of real-world use across all ages
Flexible dosing lets clinicians fine-tune timing throughout the day
Faster onset, often felt within 30 to 60 minutes
Cons
Needs 2 to 3 doses a day to maintain coverage
Higher misuse potential since it's active amphetamine, not a prodrug
Effects wear off in 4 to 6 hours, causing symptom gaps
Not approved for binge eating disorder
Vyvanse
Vyvanse's prodrug design and once-daily dosing make it a simpler regimen for many patients, and its steadier release may cause less of a letdown than immediate-release stimulants. Because it has no widely available generic, it typically costs far more out of pocket than generic Adderall. It carries the same class-wide risks, including a boxed warning for abuse potential and cardiovascular concerns.
Pros
Once-daily dosing, no midday redosing needed
Lower misuse potential via non-oral routes since it's inactive until metabolized
Only stimulant FDA-approved for binge eating disorder
Steadier release may mean fewer peaks and crashes
Cons
No generic yet; typically $380 to $462/month without insurance, before savings programs
Slower onset since it must be metabolized first
Not approved for narcolepsy
Newer drug with less long-term real-world data than Adderall
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