Calibrate vs Lttl

Compare pricing, features, and medications to find the best GLP-1 provider for your weight loss journey

Calibrate vs Lttl: Overview

Choosing between Calibrate and Lttl for GLP-1 weight loss medication? Both are popular providers, but they differ in pricing, medication options, and service features.

Calibrate offers both semaglutide and tirzepatide at $199/month with a rating of 8.5/10. Lttl also provides both semaglutide and tirzepatide at $129/month with a 7.9/10 rating.

The price difference of $70/month is significant - Lttl is the more budget-friendly option, while Calibrate positions itself as a premium service.

VERIFIED

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
$70/mo
Rating Difference
0.6
Winner
Calibrate
Best For
Quality

Calibrate

View full Calibrate review →
Rating
8.5/10Better
Monthly Price
$199
Medications
semaglutidetirzepatide

Pros

  • Prescribes only brand-name, FDA-approved GLP-1s - Zepbound, Mounjaro, Wegovy, Ozempic and Foundayo - with no compounded products
  • Publishes a genuine long-term outcome: 20% weight loss achieved at three years, which is a far longer follow-up than the 68-72 week trial data most providers cite
  • Includes 1:1 video coaching and lifestyle support rather than shipping medication and leaving you to it
  • Dedicated insurance navigation support to get the medication covered, instead of assuming cash-pay
  • Available either directly as an individual or through a participating employer
  • Starting price is published openly at $199/month (checked July 28, 2026)

Cons

  • At $199/month for the programme, this is a coaching-led service and the medication cost is separate - what you pay in total depends on your insurance
  • The $199 figure is a 'starting at' price
  • Because it only prescribes brand-name GLP-1s, cost without insurance coverage will be substantially higher than compounded alternatives
  • The 4.5 rating from 1,618 reviews is displayed on Calibrate's own site rather than an independent platform
  • GLP-1 medications are not suitable for anyone with a personal or family history of medullary thyroid carcinoma or MEN 2, or during pregnancy
Choose Calibrate

Lttl

View full Lttl review →
Rating
7.9/10
Monthly Price
$129Cheaper
Medications
semaglutidetirzepatidesermorelinNAD+glutathione

Pros

  • The pricing page shows the complete ladder rather than a teaser, and says so explicitly: 'Every price. Every commitment length. No hidden fees, no starting at, no surprises'
  • Compounded tirzepatide runs $279/mo on rolling monthly billing, $249/mo over 3 months, $229/mo over 6 and $199/mo over 12, against a stated full price of $339/mo (checked July 28, 2026)
  • Weight loss plans start at $129/mo, longevity at $79/mo and microdose at $109/mo
  • 'Same price, every dose' - your rate is locked from day one and does not rise as you titrate up. That is a genuine differentiator; several competitors we cover more than double the price between the starting and top dose
  • The compounding disclosure correctly separates 'FDA-registered facility' from 'FDA-approved drug', and states plainly that the medication has not been evaluated by the FDA for safety, efficacy or quality
  • A published phone number, a real California street address, an email address and a help centre - the full set, which is unusual in this category
  • No contracts, cancel anytime, free shipping, and medication prescribed and shipped within 48 hours
  • The assessment is free, takes about two minutes and requires no card up front
  • Longevity and peptide options (sermorelin, NAD+, glutathione, MIC B12) sit alongside the GLP-1 line at lower price points

Cons

  • The advertised '4.9 from 12,000+ Members' does not match the Trustpilot profile, which showed 4.3 from 8 reviews. Displaying that figure beside a Trustpilot badge implies a source it does not have
  • 'Average Lttl members lose 32 lbs in first 6 months' and 'Top responders lose 55+ lbs in 12 months' are given without sample size, methodology or whether the weights were self-reported
  • '#1 RATED FOR RESULTS' and '62% of Lttl members choose this plan' carry no source at all
  • The 'Join 500,000+ others' figure is the company's own with no independent corroboration
  • The best rate requires committing to 12 months billed as $2,388 annually, and prescription medication cannot be returned or refunded once it ships - so that is a large non-recoverable commitment
  • Consultation fees are 'generally non-refundable once a provider has reviewed' your case, meaning you can pay and still be declined
  • Microdose plans are sold as a distinct tier at $109/mo, but microdosing is not an evidence-based protocol - the trials behind these drugs used full therapeutic doses
  • Compounded semaglutide and tirzepatide are not FDA-approved, and the weight-loss figures associated with these molecules come from trials of the branded products
  • GLP-1 medications are not suitable for anyone with a personal or family history of medullary thyroid carcinoma or MEN 2, or during pregnancy. Pancreatitis and gallbladder disease are recognised risks
Choose Lttl

Feature-by-feature comparison

FeatureCalibrateLttl
Monthly Price$199$129
Rating8.5/107.9/10
Medicationssemaglutide, tirzepatidesemaglutide, tirzepatide, sermorelin, NAD+, glutathione
Insurance AcceptedYesNo
Support HoursNot publishedUnlimited 24/7 support advertised
Live ChatNoNo
Free ShippingNoYes
Shipping SpeedPrescriptions filled through your pharmacyPrescribed and shipped within 48 hours, free shipping
Mobile AppAvailableNo
Dedicated CoachIncludedNot included
Follow-up Frequency1:1 video coaching throughout the Metabolic Reset programmeUnlimited 24/7 care team support advertised
Money-back GuaranteeNone publishedNone. Prescription medication is non-returnable once shipped; damaged or incorrect orders replaced if reported within 7 days
Cancellation PolicyProgramme based; terms not publishedNo contracts, cancel anytime; longer commitments are billed upfront and medication already shipped is non-refundable

Which should you choose?

Choose Calibrate if you:

  • Prefer a higher-rated service (8.5/10 vs 7.9/10)
  • Need insurance coverage for your treatment
  • Want personalized coaching support included
  • Value: prescribes only brand-name, fda-approved glp-1s - zepbound, mounjaro, wegovy, ozempic and foundayo - with no compounded products

Choose Lttl if you:

  • Want to save $70/month with a more affordable option
  • Want more medication options to choose from
  • Value: the pricing page shows the complete ladder rather than a teaser, and says so explicitly: 'every price. every commitment length. no hidden fees, no starting at, no surprises'

Website previews

Calibrate

Calibrate website

Lttl

Lttl website

Our recommendation

Calibrate comes out ahead with a higher rating of 8.5/10. It also provides multiple medication options including both semaglutide and tirzepatide.
Get started with Calibrate

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