Everlywell vs Function Health

Complete Head-to-Head Comparison

Compare costs, biomarker coverage, and value to find the best blood testing service for your needs

Everlywell
Function Health
Independent Analysis 2025 Updated Pricing Complete Biomarker Coverage

Quick Comparison Summary

Best Value
Function Health
27.4 biomarkers per $100
Most Comprehensive
Function Health
100+ biomarkers tested
Most Tests Per Year
Everlywell
12 tests/year

Cost & Value Comparison

Service Details

FeatureEverlywellFunction Health
Lab LocationsIn-person + at-home2000+ Quest
Key FeaturesAt-home collection, monthly membership creditsCancer markers, autoimmune panel, advanced lipids, heavy metals, clinician review
NotesEverlywell+ membership $39/mo ($468/yr). 1 credit/month. HSA/FSA accepted$365/year or $30/month. 100+ lab tests 2x/year plus on-demand testing. GRAIL cancer screening, MRI/CT scans, Alzheimer's testing, mold reactivity as add-ons.

Biomarker Coverage Comparison

49
Tests in Common
0
Only in Everlywell
59
Only in Function Health

Tests Only in Function Health

Complete Biomarker Comparison by Category

Filter by Category

BiomarkerEverlywellFunction Health
Complete Blood Count (CBC)
Hemoglobin
Hematocrit
Red Blood Cell Count (RBC)
White Blood Cell Count (WBC)
Platelet Count
MCV, MCH, MCHC
RDW (Red Cell Distribution Width)
Mean Platelet Volume (MPV)
Immature Granulocytes
Neutrophils
Lymphocytes
Monocytes
Eosinophils
Basophils
Lipid Panel / Cardiovascular Health
Total Cholesterol
LDL Cholesterol
HDL Cholesterol
Triglycerides
VLDL Cholesterol
Apolipoprotein B (ApoB)
Lipoprotein (a)
LDL Particle Number
LDL Particle Size
Oxidized LDL (OxLDL)
Apolipoprotein A1 (ApoA1)
Metabolic Health / Glucose
Fasting Glucose
Hemoglobin A1c (HbA1c)
Insulin
Uric Acid
C-Peptide
Liver Function
ALT (Alanine Aminotransferase)
AST (Aspartate Aminotransferase)
ALP (Alkaline Phosphatase)
GGT (Gamma-Glutamyl Transferase)
Bilirubin (Total)
Albumin
Total Protein
Globulin
Lipase
Kidney Function
Creatinine
BUN (Blood Urea Nitrogen)
eGFR (Estimated Glomerular Filtration Rate)
BUN/Creatinine Ratio
Cystatin C
Electrolytes &Minerals
Sodium
Potassium
Chloride
Carbon Dioxide (CO2)
Calcium
Magnesium
Zinc
Copper
PTH (Parathyroid Hormone)
Thyroid Function
TSH (Thyroid Stimulating Hormone)
Free T4 (Thyroxine)
Free T3 (Triiodothyronine)
TPO Antibodies (Thyroid Peroxidase)
Thyroglobulin Antibodies
Iodine
Selenium
Reverse T3
Sex Hormones (Male)
Total Testosterone
Free Testosterone
SHBG (Sex Hormone Binding Globulin)
Estradiol (E2)
PSA (Prostate Specific Antigen)
DHEA-S
Pregnenolone
Sex Hormones (Female)
Estradiol (E2)
Progesterone
FSH (Follicle Stimulating Hormone)
LH (Luteinizing Hormone)
Prolactin
AMH (Anti-Mullerian Hormone)
Inflammation &Immune Markers
hs-CRP (High Sensitivity C-Reactive Protein)
ESR (Erythrocyte Sedimentation Rate)
Homocysteine
Fibrinogen
Vitamins &Nutrients
Vitamin D (25-Hydroxy)
Vitamin B12
Folate
Ferritin
Iron (Serum)
TIBC (Total Iron Binding Capacity)
Stress &Adrenal Function
Cortisol
Advanced / Specialty Markers
Omega-3 Index / Fatty Acids
Heavy Metals - Lead
Heavy Metals - Mercury
Creatine Kinase
IGF-1 (Insulin-like Growth Factor)
HOMA-IR (Insulin Resistance)
Osteocalcin
Leptin
Adiponectin
Autoimmune Markers
ANA Screen (Antinuclear Antibodies)
ANA Titer
ANA Pattern
Rheumatoid Factor (RF)
Celiac Disease Panel (Comprehensive)
Cancer Screening Markers
CEA (Carcinoembryonic Antigen)
CA-125 (Ovarian Cancer)
CA 19-9 (Pancreatic/GI Cancer)
AFP (Alpha-Fetoprotein - Liver Cancer)
Additional Specialized Tests
Neutrophil/Lymphocyte Ratio
LDL-P (LDL Particle Number)
LDL Particle Size Analysis
HDL Subfractions (Large/Small)
Transferrin Saturation
Urinalysis

Ready to Choose?

Based on this comparison, make an informed decision about your blood testing provider

Frequently Asked Questions

Which provider is better:Everlywell or Function Health?
Function Health provides better value with 27.4 biomarkers per $100 spent, offering more comprehensive coverage for your investment. However, the best choice depends on your specific health goals, budget, and which biomarkers are most important for your situation.
How much do Everlywell and Function Health cost per year?
Everlywell costs $468 per year for 12, while Function Health costs $365 per year for 2. The cost per test is $39 for Everlywell and $182 for Function Health.
What biomarkers does Everlywell test that Function Health doesn't?
Everlywell doesn't include any unique biomarkers that Function Health doesn't also test.
Can I use insurance with Everlywell or Function Health?
Both Everlywell and Function Health are direct-to-consumer services that typically don't accept insurance. However, you may be able to submit receipts to your insurance for reimbursement if you have out-of-network benefits, or use HSA/FSA funds for payment. Check with your insurance provider and the testing companies for specific policies.
How often should I get blood work done?
Most health optimization experts recommend testing 2-4 times per year to establish baselines and track trends. Everlywell includes 12 in their annual membership, while Function Health includes 2. More frequent testing allows you to track the effectiveness of interventions and catch changes early.
Where can I get blood drawn for these tests?
Everlywell uses In-person + at-home, while Function Health uses 2000+ Quest. Both typically have thousands of collection centers nationwide. You'll schedule your blood draw through their platform after ordering.

Need More Information?