Blood Test Watchdog

InsideTracker vs Maximus

Maximus is cheaper to start ($99.99 vs $489 per year, lowest published plans). Maximus scores higher overall (7.9 vs 7.1).

By Julian Caraulani · prices checked

Quick verdict

Our pick between the two: Maximus

Maximus scores 7.9/10 against 7.1 for InsideTracker, ahead on price and reputation. InsideTracker can still be the better fit: it is best for data-minded testers who want an app-led action plan and do not need a clinician review.

Side by side

InsideTrackerMaximus
Lowest price$489/yr (first year; renews at full retail)$99.99/yr (one-off kit)
Our score7.1/107.9/10
TreatmentsLongevity membershipsLongevity memberships, Hormone panels
Medication in priceNot statedNot stated
Drugs dispensedNot statedNot stated
LabsNot statedNot stated
MembershipNot statedNot stated
InsuranceNo; self-payNo; self-pay
StatesAll 50 states, per its own site (2026-10-31)47 states (not RI, NY, NJ), per its own site (2026-10-31)
CancellationMembership auto-renews annually at full retail price. Must cancel 30 days before the next billing date. Refunds only within 30 days of purchase/renewal and never after a blood sample is collected.Annual auto-renewing subscription; add-ons do not renew. Cancellation method not stated on labs page.
FDA warning lettersNone found (October 31, 2026)Letter on record
TrustpilotNo profile we could quote4.4/5 (1,104 reviews)
Best forData-minded testers who want an app-led action plan and do not need a clinician review.Men already in Maximus care who want its yearly panel.
Prices checked2026-10-312026-10-31

Price by treatment

The lowest all-in plan each publishes for the treatments both offer, with the page we read it on.

TreatmentInsideTrackerMaximus
Longevity memberships$489/yr (first year; renews at full retail) source, 2026-10-31$199.99/yr (yearly, auto-renews) source, 2026-10-31

InsideTracker: a closer look

Ultimate blood test plus an algorithm-driven action plan; physician approves the order. We searched the FDA warning-letter database on October 31, 2026 and found no letter naming InsideTracker.

In its favour

  • Claims HIPAA compliance and SOC 2 Type II
  • Partner labs stated as CLIA-certified
  • Mobile draw available everywhere it sells

To weigh

  • Highest cost per biomarker of this group: $489 for up to 54 markers is about $9 per marker, and the first year price includes the platform fee that renews.
  • 30-day advance cancellation window before renewal, and no refund once blood is drawn.
  • Promotional prices apply to the first term only; renewals at full retail.
  • Residents of NY, NJ, RI, HI (and AZ per product page) must pay $119 extra for mobile draw.

Maximus: a closer look

Testosterone clinic's yearly lab panels; Optimal and Maximal, with many calculated scores. The FDA has sent Maximus a warning letter: The FDA warned Maximus on June 8, 2026 about false or misleading website claims for compounded semaglutide and tirzepatide. The letter does not concern lab testing.

In its favour

  • Low yearly price for the Optimal panel
  • Includes free testosterone and estradiol
  • At-home testosterone kit with no subscription

To weigh

  • No physician review of comprehensive panel results.
  • Metric counts are padded with calculated ratios; Optimal's ApoB is estimated by formula, not measured.
  • Lab company not named.
  • Renewal wording conflicts between the Maximal card and the FAQ.

Which should you choose?

Choose InsideTracker

Best for data-minded testers who want an app-led action plan and do not need a clinician review. Its lowest all-in plan is $489/yr (first year; renews at full retail).

Check InsideTracker's price

Choose Maximus

Best for men already in Maximus care who want its yearly panel. Its lowest all-in plan is $99.99/yr (one-off kit).

Check Maximus's price

InsideTracker vs Maximus: questions people ask

Is InsideTracker or Maximus cheaper?

Maximus starts lower at $99.99 per year versus $489 at InsideTracker, comparing each program's lowest all-in plan.

Which is better, InsideTracker or Maximus?

On our published score InsideTracker rates 7.1 and Maximus rates 7.9. InsideTracker is best for data-minded testers who want an app-led action plan and do not need a clinician review; Maximus is best for men already in Maximus care who want its yearly panel.

Do InsideTracker and Maximus offer the same treatments?

InsideTracker: Longevity memberships. Maximus: Longevity memberships, Hormone panels.

Does either include the medication in the price?

InsideTracker: not stated. Maximus: not stated.

Blood Test Watchdog compares testing services. It is not medical advice, does not interpret results and does not publish reference ranges as advice. Talk to a licensed clinician about which tests you need and what your results mean. Partner links may earn us a commission; our score never depends on it. Compare other programs.