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Comparison

Wegovy pill vs Rybelsus

The facts that differ, side by side, from each FDA label and trial.

Clinician review pending Updated

Wegovy pill

oral semaglutide · Novo Nordisk

vs

Rybelsus

oral semaglutide · Novo Nordisk

Side by side

Wegovy pillRybelsus
Active ingredientoral semaglutideoral semaglutide
MakerNovo NordiskNovo Nordisk
ClassGLP-1 receptor agonist (tablet)GLP-1 receptor agonist (tablet)
Approved forWeight managementType 2 diabetes
How you take itonce daily tabletonce daily tablet
Starting dose1.5 mg3 mg
Highest dose25 mg14 mg
Main trial result13.6% avg loss (OASIS 4, 25 mg, 64 wk)A1C fell about 1.0 to 1.4 points at 14 mg, with modest weight loss of a few pounds to about 9 lb
Nausea (label)see label11% to 20% vs 6% placebo
Missed-dose windowskip and resume the next dayskip and resume the next day
Out of the fridgeRoom temperature in the original package68°F to 77°F in the original bottle
List pricen/a$998/mo
Lowest self-pay$149/monot offered

Prices compiled mid-2026 from manufacturer announcements; re-checked monthly.

Key differences

  • Same medicine underneath. Both contain semaglutide. The differences are the approved use, the doses and how insurers treat them.
  • Different approvals. Wegovy pill is approved for weight management; Rybelsus is approved for type 2 diabetes. That shapes insurance coverage.

Trial weight loss

Wegovy pill 25 mgOASIS 4 · 64 wk
13.6%
Average % of body weight lost in each drug's main trial. Separate trials, not a head-to-head result.

Which one fits you

That's a decision for you and your prescriber. The factors that usually decide it:

  • Your diagnosis, which decides the approved option and often the coverage
  • Whether your plan covers one and not the other
  • A shot or a pill, weekly or daily
  • How you tolerate side effects
  • Cost if you pay yourself: see the cost index

Common questions

Is Wegovy pill the same as Rybelsus?

They contain the same medicine, semaglutide, but are approved for different uses at different doses.

Which works better for weight loss, Wegovy pill or Rybelsus?

Their main trials were separate, so a direct ranking isn't possible from that data. Your prescriber can weigh your history.

Can I switch from Wegovy pill to Rybelsus?

Only with your prescriber. Switching usually means a new starting dose, not a direct swap.

Which is cheaper, Wegovy pill or Rybelsus?

List prices are n/a and $998/mo a month; lowest self-pay options we track are $149/mo and not offered. Coverage usually matters more.

Sources

  1. Wegovy pill prescribing information (FDA label on DailyMed)
  2. Rybelsus prescribing information (FDA label on DailyMed)

Clinician review pending. Drafted from primary sources and waiting for sign-off by a licensed clinician (MD, DO or PharmD) before launch. Every number is checked against its source. Drug facts are re-checked quarterly, prices monthly and whenever a label changes. How we review · Report an error