TestWell vs JustLabs
The lowest sticker prices in direct-to-consumer testing, plus $28 in fees on every order. An honest side-by-side comparison covering price, lab partners, test selection, and turnaround.
Pricing data verified September 5, 2026.
The verdict
JustLabs has the lowest sticker prices we track ($6-$9 for common tests) but adds $28 to every order ($18 draw + $10 physician). For a single test TestWell is cheaper all-in on every test in the table (TSH $32.99 vs $37). Order three or more tests at once and JustLabs is usually cheaper. Pick TestWell for one or two tests, a Labcorp option, or New York and New Jersey.
How do TestWell and JustLabs compare?
What you actually get when you order from each.
| TestWell | JustLabs | |
|---|---|---|
| Pricing model | A la carte + bundled panels | A la carte |
| Per-order fees | $6 lab processing fee — the only fee | $18 lab draw fee + $10 physician order fee = $28 per order |
| Lab partner(s) | Quest Diagnostics, Labcorp, BioReference (NY/NJ) | Quest Diagnostics |
| States served | 49 (not Rhode Island) | 47 |
| Sample type | Blood draw at Quest, Labcorp or BioReference | Blood draw at Quest |
| Results turnaround | 1-3 business days | 1-2 business days |
| Doctor visit required | No | No |
| HSA/FSA accepted | Yes | Yes |
| Bills insuranceBoth companies are cash-pay only | No | No |
| Panel count | 60+ | 20 |
| Individual tests | 100+ | 80 |
How do prices compare on common tests?
TestWell prices pulled live from our catalog. JustLabs prices verified 2026-09-05.
| Test | TestWell | JustLabs | TestWell all-in | JustLabs all-in | Difference (all-in) |
|---|---|---|---|---|---|
| TSHSticker; $37 all-in with the $28 per-order fees | $26.99 | $9.00 | $32.99 | $37.00 | 11% less |
| CBC with DifferentialSticker; $34 all-in | $21.99 | $6.00 | $27.99 | $34.00 | 18% less |
| Lipid PanelSticker; $36 all-in | $24.99 | $8.00 | $30.99 | $36.00 | 14% less |
| Hemoglobin A1cSticker; $35 all-in | $21.99 | $7.00 | $27.99 | $35.00 | 20% less |
| Comprehensive Metabolic PanelSticker; $37.50 all-in | $22.99 | $9.50 | $28.99 | $37.50 | 23% less |
| Vitamin D, 25-HydroxySticker; $53 all-in | $41.99 | $25.00 | $47.99 | $53.00 | 9% less |
| FerritinSticker; $38 all-in | $24.99 | $10.00 | $30.99 | $38.00 | 18% less |
| Testosterone, Free & TotalSticker; $62 all-in | $54.99 | $34.00 | $60.99 | $62.00 | 2% less |
All-in columns add each company's per-order fees for a single-test order: TestWell $6 lab processing fee; JustLabs $28.00 ($18 lab draw fee + $10 physician order fee). Fees are charged once per order, so multi-test orders dilute them. Competitor pricing pulled from public ordering pages on 2026-09-05; subject to change.
Where does TestWell win?
- •One flat $6 fee per order versus $28 ($18 draw + $10 physician) — TestWell is cheaper all-in on every single-test order we track
- •The price you see is the price you pay: no fee appears at checkout that wasn't on the test page
- •Choice of Quest or Labcorp at checkout, plus New York and New Jersey through BioReference — JustLabs is Quest-only and cannot serve NY/NJ
- •Every reference range, guide and test page carries a named physician reviewer with a public license; JustLabs' 200+ blog posts are published as 'Justlabs Editorial' with no named clinician
- •60+ curated panels with the real biomarker count shown (CMP = 14, CBC = 15), so 'a 4-test panel' isn't mistaken for 4 numbers
Where does JustLabs win?
- •Multi-test orders: three or more tests in one draw usually total less at JustLabs because the $28 in fees is paid once — a 4-test basic wellness panel is $30 + $28 = $58 versus TestWell's General Wellness Panel at $95.99 all-in
- •Faster quoted turnaround (1-2 business days) on many routine tests
- •Bilingual: every test and panel page is mirrored in Spanish
- •A larger long-tail of Quest specialty tests on the à-la-carte menu
We’d rather be honest about where they have an edge — pick the tool that matches your situation.
When is TestWell not the right choice?
Every service here has real limits, including ours. Skip TestWell — and consider JustLabs or another option — if any of these apply to you.
- You're ordering three or more tests in one Quest draw and want the lowest total — JustLabs' $28 in fees is paid once, so bigger orders favor them.
- You want Spanish-language test pages; TestWell's Spanish mirror is still rolling out.
- You want a clinician consult included. A licensed physician authorizes every TestWell order, but that review is not a visit — there is no call to walk through results unless you bring them to your own provider.
- You can't get to a draw site. TestWell is venous-draw only at Quest, Labcorp and BioReference locations; we don't ship at-home finger-prick kits.
Competitor facts on this page were checked on 2026-09-05; we re-verify quarterly and update the date when we do.
Frequently asked questions
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Sources
Competitor pricing and feature data verified against public ordering pages on 2026-09-05:
We re-verify quarterly. Spot a stale claim? Email support@test-well.comand we’ll fix it.