Head-to-head · WeighScore
Klarity Health vs Zealthy
The verdict
Klarity Health takes it — 58.1/100 to 46.7/100.
Klarity Health grades higher on WeighScore, our editorial score across cost value, dose & formulation, clinical oversight, labs & monitoring, fulfillment and contract terms. Klarity Health is a telehealth marketplace connecting patients to independent licensed providers for medical weight loss, including GLP-1 medications like semaglutide, tirzepatide, Wegovy, Zepbound,…
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Factor by factor
The same six graded dimensions, side by side. See the methodology.
The numbers
| Metric | Klarity Health | Zealthy |
|---|---|---|
| WeighScore | 58.1/100 | 46.7/100 |
| Grade | C | C |
| Scorecard rank | #380 | #496 |
| Semaglutide | Not disclosed | $286/mo (starting dose, plus a separate fee, compounded) |
| Tirzepatide | Not disclosed | $351/mo (starting dose, plus a separate fee, compounded) |
| Coverage | Coverage not published | 34 states |
| Brand-name access | Yes | Compounded only |
| Oral / sublingual | Injection only | Injection only |
Graded #380 · C
Strengths
- Accepts both major insurance and cash-pay
- HSA and FSA accepted, self-pay from around 49 dollars
- Same-day appointments and broad provider network
- Access to branded GLP-1s like Wegovy and Zepbound via insurance
Where it loses points
- Marketplace model, so quality and pricing vary by provider
- GLP-1 medication costs not transparently listed
- Care delivered by independent practices, not Klarity directly
- Compounded versus brand depends on chosen provider
Graded #496 · C
Strengths
- Serves 34 states — meaningful nationwide footprint
- Asynchronous model removes friction for patients who don't want a video visit
- Independent licensed prescribers retain full clinical authority
Where it loses points
- Active Novo Nordisk false-advertising lawsuit alleging trademark infringement and marketing compounded drugs as FDA-approved alternatives
- Active DOJ/FTC enforcement alleging undisclosed subscription terms, locked cancellation, and unauthorized health-data sharing
- Founder previously ran Cerebral, which settled with the FTC in 2024 over similar deceptive practices
- Recently rebranded to Gronk Inc. amid active enforcement
- FDA issued this company a warning letter dated 1 September 2025; the letter is public in FDA's warning-letter database
Also worth a look
Neither is our top-graded pick — CoreAge Rx leads the scorecard
Across all 499 providers, CoreAge Rx grades highest at 91.8/100 (A−). Top of the scorecard: flat transparent pricing, both molecules, nationwide — no teaser-rate games.
Pricing/verification reflect each provider's public disclosures at last grading; the WeighScore is our editorial judgment per the methodology. Prices change — confirm on each provider's site. Not medical advice; see our disclosure.