Oak Longevity vs Signos
Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey
Oak Longevity vs Signos: Overview
Choosing between Oak Longevity and Signos for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.
Oak Longevity offers both semaglutide and tirzepatide at $119/month with a rating of 7.7/10. Signos offers continuous glucose monitoring at $127/month with a 7.8/10 rating.
With only a $8/month price difference, your choice will likely come down to features, support quality, and medication options.
Our recommended brand
After reviewing all 148 providers on this platform, we've identified CoreAge Rx as offering the most transparent pricing model. At just $99/month — the same price every month, every dose — there are no surprise charges or hidden fees. Combined with exceptional service quality, personalized support, and access to both semaglutide and tirzepatide, it represents the best value without compromising on care.
At a glance
Price Difference
$8/mo
Rating Difference
0.1
Winner
Signos
Best For
Quality
Oak Longevity
View full Oak Longevity review →Rating
7.7/10
Monthly Price
$119Cheaper
Medications
semaglutidetirzepatide
Pros
- ✓Among the lowest advertised prices in the category: compounded semaglutide from $119/month and tirzepatide from $185/month (checked July 27, 2026)
- ✓One price at every dosage, so titrating up does not increase what you pay
- ✓Free shipping and free health coaching are included, with no separate membership fee
- ✓Same-day approval is offered and no video call is required, which suits people who cannot take time out for an appointment
- ✓Publishes a phone number, an email address and the legal entity behind the brand
- ✓The compounded explanation distinguishes 'not FDA-approved as finished products' from the ingredients and conditions used, which is more accurate than the blanket claims some rivals make
- ✓A comparison calculator and a public price comparison table let you check the maths before signing up
- ✓Cancellation can be done from your own account by cancelling the prescription or deleting the account, rather than only by emailing support
Cons
- ✗The homepage advertises 'One price · All dosages · No subscriptions', but the terms contain a 'Refund, Shipping, Cancellation Policy' describing how cancelling will 'stop any future subscription renewals or charges'. Those two statements cannot both be right
- ✗A third price appears in Oak's own comparison table, which lists 'Oak $167/mo' against headline rates of $119 and $185. The table never explains which product $167 refers to
- ✗'Same Active Ingredient' is used as a feature row comparing Oak to brand-name drugs. That is the precise claim the FDA cited in a February 2026 warning letter to another telehealth firm, on the basis that it implies FDA approval the compounded product does not have
- ✗Promotions stack confusingly - a 'SUMMER SALE - Save up to 60% vs. retail pricing' banner sits alongside a separate '$200 off new patient offer' with no terms for either
- ✗Trustpilot carries only 53 reviews, far too few to corroborate the '10,000+ Satisfied Patients' claim
- ✗There is no dedicated refund policy page; refund terms are buried inside the general Terms of Use
- ✗The Terms of Use include a dispute resolution and arbitration agreement
- ✗'Up to 50% cheaper than competitors' is asserted repeatedly in a scrolling banner without naming the competitors or the basis for the figure
Signos
View full Signos review →Rating
7.8/10Better
Monthly Price
$127
Medications
continuous glucose monitoring
Pros
- ✓A genuinely different approach: a continuous glucose monitor plus an app that tells you how your own body responds to specific foods, rather than a prescription subscription
- ✓Published plan pricing: $127/month on the longest plan, $150/month on the mid plan and $225/month on the shortest, each discounted from a higher list price
- ✓Two CGM sensors per month are included in every plan
- ✓HSA/FSA eligible, which matters at these prices
- ✓Registered dietitian support is included, with in-app chat and the option of a face-to-face session
- ✓A 30-day results guarantee: if you do not learn something new about how your body loses weight, a senior Signos coach audits your data free, described as a $250 value
- ✓One membership covers the sensors, the app, the coaching and the behaviour-change programme instead of stacking separate subscriptions
- ✓It pairs sensibly with a GLP-1 rather than competing with one, and the company states medication costs are included in the Signos programme where applicable
- ✓Stress and sleep tracking are built in alongside glucose
Cons
- ✗This is not a GLP-1 prescribing service in the way the rest of this site is. If you came here for a semaglutide prescription, Signos is a different kind of product
- ✗The cheapest per-month rate requires the longest commitment, and six-month plans ship in three-month bundles
- ✗CGM-guided eating for weight loss in people without diabetes has far weaker evidence behind it than GLP-1 medication
- ✗HSA/FSA eligibility is qualified - "Possibly, but it depends on your HSA/FSA provider" - and Signos states it is not responsible for reimbursement, with the cancellation policy still applying if your provider refuses
- ✗The results guarantee pays out in a free data audit, not money back
- ✗Outcome claims reflect individual Signos patient experiences rather than published clinical studies, which the company discloses
- ✗Not suitable if you are on insulin without speaking to your own clinician first, which the signup flow asks you to confirm
Feature-by-feature comparison
| Feature | Oak Longevity | Signos |
|---|---|---|
| Monthly Price | $119 | $127 |
| Rating | 7.7/10 | 7.8/10 |
| Medications | semaglutide, tirzepatide | continuous glucose monitoring |
| Insurance Accepted | No | No |
| Support Hours | Not published | In-app dietitian chat; hours not published |
| Live Chat | No | Available |
| Free Shipping | Yes | Yes |
| Shipping Speed | Same-day approval claimed; delivery time not published | Free shipping; six-month plans ship in three-month bundles |
| Mobile App | No | Available |
| Dedicated Coach | Included | Included |
| Follow-up Frequency | Free health coaching included | Continuous glucose data with in-app dietitian support |
| Money-back Guarantee | None published; refund terms appear only inside the Terms of Use | 30-day results guarantee - if you do not learn something new about how your body loses weight, a senior coach audits your data free (stated as a $250 value) |
| Cancellation Policy | Cancel from your account by cancelling the prescription or deleting the account; charges already processed by a provider are not reversed | Subscription plans; cancellation terms apply even if HSA/FSA reimbursement is refused |
Which should you choose?
Choose Oak Longevity if you:
- →Want to save $8/month with a more affordable option
- →Want more medication options to choose from
- →Value: among the lowest advertised prices in the category: compounded semaglutide from $119/month and tirzepatide from $185/month (checked july 27, 2026)
Choose Signos if you:
- →Prefer a higher-rated service (7.8/10 vs 7.7/10)
- →Value: a genuinely different approach: a continuous glucose monitor plus an app that tells you how your own body responds to specific foods, rather than a prescription subscription
Website previews
Oak Longevity
Signos
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