Blood Test Watchdog

Quest vs Rythm Health

Quest is cheaper to start ($335 vs $948 per year, lowest published plans). Quest scores higher overall (8.3 vs 8.0).

By Julian Caraulani · prices checked

Quick verdict

Our pick between the two: Quest

Quest scores 8.3/10 against 8.0 for Rythm Health, ahead on price. Rythm Health can still be the better fit: it is best for people who want a small panel every month at home and will use the trend.

Side by side

QuestRythm Health
Lowest price$335/yr (one-off test)$948/yr (renews every 30 days; skip up to 90 days)
Our score8.3/108.0/10
TreatmentsLab test ordersAt-home test kits
Medication in priceNot statedNot stated
Drugs dispensedNot statedNot stated
LabsNot statedNot stated
MembershipNot statedNot stated
InsuranceNo; self-payNo; self-pay
States48 states (not AZ, HI), per its own site (2026-10-31)All 50 states, per its own site (2026-10-31)
CancellationCancel online before collection; $20 non-refundable for in-person tests, $45 for home kits; refunds in 7 to 14 business days.Monthly, renews every 30 days; cancel anytime with no fee; skip up to 90 days. 90-day money-back on first test only if completed and requested within 7 days of results. Charges reversible only before the kit is prepared to ship.
FDA warning lettersNone found (October 31, 2026)None found (October 31, 2026)
TrustpilotNo profile we could quote4.8/5 (3,296 reviews)
Best forPeople near a Quest center who want Quest's own panels with no membership.People who want a small panel every month at home and will use the trend.
Prices checked2026-10-312026-10-31

Quest: a closer look

Quest's own store: panels and single tests with a $6 physician fee per order. We searched the FDA warning-letter database on October 31, 2026 and found no letter naming Quest.

In its favour

  • The lab sells directly, ordered through the PWNHealth network
  • Sold in New York and New Jersey
  • HSA and FSA accepted

To weigh

  • $6 physician service fee on top of every listed price.
  • The questhealth.com seller entity is not a HIPAA covered entity.
  • No standalone ApoB or estradiol test surfaced in site search; ApoB only inside a $215 panel.

Rythm Health: a closer look

Monthly at-home capillary kit run in its own CLIA-certified, CAP-accredited lab. We searched the FDA warning-letter database on October 31, 2026 and found no letter naming Rythm Health.

In its favour

  • Runs samples in its own CLIA-certified, CAP-accredited lab
  • Available in all 50 states
  • Skip up to 90 days between tests

To weigh

  • $79 headline is per month: about $948/yr before shipping and tax; Rythm's own affiliate page values it at $1,200/yr.
  • Auto-renews every 30 days.
  • No physician-patient relationship or medical advice; critical results are your responsibility to act on.
  • Money-back guarantee is narrow: first test only, claim within 7 days of results.

Which should you choose?

Choose Quest

Best for people near a Quest center who want Quest's own panels with no membership. Its lowest all-in plan is $335/yr (one-off test).

Check Quest's price

Choose Rythm Health

Best for people who want a small panel every month at home and will use the trend. Its lowest all-in plan is $948/yr (renews every 30 days; skip up to 90 days).

Check Rythm Health's price

Quest vs Rythm Health: questions people ask

Is Quest or Rythm Health cheaper?

Quest starts lower at $335 per year versus $948 at Rythm Health, comparing each program's lowest all-in plan.

Which is better, Quest or Rythm Health?

On our published score Quest rates 8.3 and Rythm Health rates 8.0. Quest is best for people near a Quest center who want Quest's own panels with no membership; Rythm Health is best for people who want a small panel every month at home and will use the trend.

Do Quest and Rythm Health offer the same treatments?

Quest: Lab test orders. Rythm Health: At-home test kits.

Does either include the medication in the price?

Quest: not stated. Rythm Health: 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.