WeightWatchers Clinic vs Willow

Both sell tirzepatide. WeightWatchers Clinic costs $74 a month and Willow costs $399, a difference of $325 a month or about $3,900 a year. The desk reads it as follows.

WeightWatchers Clinic is behaviour programme with clinical add-on. Willow is straightforward single-price plans. They are not aimed at the same person, and the cheaper one is not automatically the right answer — though on this board it usually is.

Advert against bill. WeightWatchers Clinic advertises $25 and bills $74; Willow advertises $399 and bills $399. The gaps are different sizes, which means comparing the two on their advertised prices gives you the wrong answer.

Side by side

Prices verified 2026-09-18. "True monthly cost" is what you are billed in month two, once any introductory rate has lapsed and any membership has renewed.

The split

4 differences on the record. The others match.

What each puts on the record: WeightWatchers Clinic

• All-in monthly cost commonly reported between $199 and $449 or more depending on medication and coverage.
• Offers an insurance cost estimator and savings-card support for branded medication.

Where it wins: The behaviour-change programme behind it is the most established in the category. Watch for: The $25/month headline is two months on a twelve-month contract, and it buys no medication at all.

What each puts on the record: Willow

Where it wins: A single price with no membership arithmetic. Watch for: There is little published detail on how dose changes are handled. Ask before committing.

In each one’s favour

WeightWatchers Clinic.

• The behaviour-change programme behind it is the most established in the category.
• Works with FDA-approved branded medication and helps pursue insurance coverage.

Willow.

• A single price with no membership arithmetic.

WeightWatchers Clinic scores higher overall at 3.2 out of 5. The weights are published on how we rate, and so is the note about which of these is our paid featured partner.

The desk’s call

The board says WeightWatchers Clinic. What the board cannot say is whether the advertised figures you were shown elsewhere match these — check the gap row, because a listing that advertises low and bills high will beat an honest one in any comparison built on advertised prices.

The verdict

On the board, WeightWatchers Clinic at $74 a month is the more defensible choice on arithmetic alone. Willow earns its premium only if you will actually use what it does differently. Read the full reviews before deciding: WeightWatchers Clinic and Willow.

How they sit against everyone else