Calibrate vs Oak Longevity: Which GLP-1 Provider Is Better?
By Iacob Pastina, Independent Researcher
Calibrate beats Oak Longevity overall, scoring 7.7/10 vs 7.5/10. Oak Longevity is more affordable at $133/mo vs $199/mo. Choose Calibrate for users who want a physician-led metabolic health program with. Choose Oak Longevity for budget-conscious users who want one of the cheapest compound.
A side-by-side look at Calibrate and Oak Longevity to help you decide. We compare them on:
- •Starting price per month
- •Our overall score, out of 10
- •Medication type, brand-name or compounded
- •Whether they accept insurance
- •Who each one is best for
Calibrate
#19 of 53Metabolic health company offering a physician-led GLP-1 program restructured in 2026: $199/mo with a 3-month minimum commitment (no more $1,649 one-time enrollment fee). Includes nutrition coaching, labs, a smart scale, and a 10%+ weight-loss guarantee with 50% money-back.
Visit CalibrateOak Longevity
#25 of 53Telehealth platform offering compounded semaglutide and tirzepatide at the lower end of market pricing, alongside an oral Wegovy option, brand-name FDA-approved GLP-1s, and a longevity stack (NAD+, Glutathione, Sermorelin, Tesamorelin). Distinctive non-subscription billing, patients pay each month manually rather than auto-renew.
Visit Oak Longevity| Feature | Calibrate | Oak Longevity |
|---|---|---|
| Our Score | 7.7/10 | 7.5/10 |
| Starting Price | $199/mo | $133/mo |
| Medication Type | Both | Both |
| Insurance Accepted | Yes | No |
| Best For | Users who want a physician-led metabolic health program with a 3-month commitment and a weight-loss guarantee | Budget-conscious users who want one of the cheapest compounded GLP-1 entries plus a no-subscription billing model and a longevity-stack add-on (NAD+, Sermorelin) |
| Watch out for | $597 upfront (3-month commitment) is a meaningful barrier vs. month-to-month competitors | Brand-name pricing ($1,200-$1,500/mo) is significantly above market, NovoCare sells Wegovy direct at $349/mo and LillyDirect has Zepbound at $299/mo. Use Oak for its compounded tiers and buy brand-name direct |
| Ranking | #19 | #25 |
| Get started | Visit Calibrate | Visit Oak Longevity |
Pros & Cons Compared
Calibrate
Pros
- +2026 pricing rewrite, flat $199/mo with 3-month commitment ($597 upfront), then month-to-month. The old $1,649 one-time enrollment fee was removed.
- +Board-certified physicians with metabolic health specialization lead treatment
- +10%+ body-weight-loss guarantee with 50% money-back if not met
- +Includes labs, nutrition coaching, personalized smart scale, and sleep/exercise support
Cons
- −$597 upfront (3-month commitment) is a meaningful barrier vs. month-to-month competitors
- −Medication cost is separate and varies significantly by payer route
- −Fewer medications in the menu than larger marketplaces like Ro or Found
- −Onboarding still takes 2-3 weeks to complete baseline labs and treatment plan
Oak Longevity
Pros
- +$133/mo for compounded semaglutide is among the cheapest entries on the market, Sesame Care ($99) is lower, but Oak undercuts most mid-tier platforms
- +No-subscription model, patients are not auto-charged each month, choose to renew manually. Reduces unwanted recurring charges
- +Compounded tirzepatide at $199/mo is competitively priced for a GLP-1+GIP dual agonist
- +Broadest medication mix on the platform: compounded sema + tirz, oral Wegovy, brand Wegovy/Ozempic/Zepbound/Mounjaro, plus longevity peptides (NAD+, Glutathione, Sermorelin, Tesamorelin)
- +Money-back guarantee if not approved by physician, useful safety net for borderline-eligibility patients
- +Free shipping and free health coaching included in every program
Cons
- −Brand-name pricing ($1,200-$1,500/mo) is significantly above market, NovoCare sells Wegovy direct at $349/mo and LillyDirect has Zepbound at $299/mo. Use Oak for its compounded tiers and buy brand-name direct
- −No published lab panels and no specialty (obesity medicine) physicians disclosed, clinical oversight is lighter than lab-driven platforms
- −The 'up to 50% cheaper than competitors' marketing claim is unverified and inconsistent, judge Oak on its posted prices, which are genuinely low, not on the slogan
- −The longevity add-ons (NAD+, Sermorelin, Tesamorelin) have limited clinical evidence for weight loss specifically, if weight loss is the goal, the GLP-1 alone does the work and the stack is optional
- −Newer brand without disclosed company history, founding date, or executive team on landing pages
- −Three-month plans are billed upfront, start on the 1-month plan if you're testing the platform, then bundle once it fits
Our Verdict
Calibrate edges out Oak Longevity with a score of 7.7/10 vs 7.5/10. If budget is your priority, Oak Longevity starts at $133/mo compared to Calibrate's $199/mo. Calibrate accepts insurance, which can significantly reduce your out-of-pocket costs. Choose Calibrate if you want: users who want a physician-led metabolic health program with a 3-month commitment and a weight-loss guarantee. Choose Oak Longevity if you want: budget-conscious users who want one of the cheapest compounded glp-1 entries plus a no-subscription billing model and a longevity-stack add-on (nad+, sermorelin).
Still undecided? Editor's Featured Pick
TrimRx
$149/mo · 7.8/10 · Compounded
If neither Calibrate nor Oak Longevity feels like the right fit, our featured pick across all 53 GLP-1 telehealth providers is TrimRx. It is not the highest-scored provider in our full rankings. We feature it for its low-friction value: a flat $149/mo that stays the same at every dose.
Read Full Reviews
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- Oak Longevity vs Found$129/mo
- Oak Longevity vs GobyMeds$169/mo
- Oak Longevity vs bmiMD$119/mo
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