How does DoseGrade compare?
An honest feature comparison. We're strong on personalization and interaction checking — others are strong on product quality testing.
| Feature | DoseGrade | Examine.com | Labdoor | ConsumerLab |
|---|---|---|---|---|
| Evidence grading (A–D)Supplements rated by study quality | Yes | Partial | No | Partial |
| Interaction checkerFlags dangerous supplement-supplement and supplement-drug interactions | Yes | No | No | No |
| Personalized stack recommendationsAI-powered recs based on your goals, health context, and current stack | Yes | No | No | No |
| Study citations (PubMed)Direct links to peer-reviewed studies | Yes | Yes | No | Yes |
| Dosage guidanceEvidence-based dosage ranges and timing | Yes | Yes | No | Partial |
| Product quality testingLab testing of specific supplement products | No | No | Yes | Yes |
| Free tierUsable without paying | Yes | Partial | Yes | No |
| Stack sharingShare your supplement stack with a link | Yes | No | No | No |
| Goal-based filteringFind supplements by health goal (sleep, focus, energy, etc.) | Yes | Partial | No | No |
| Cost estimatesMonthly cost breakdown for your stack | Yes | No | Partial | No |
| No affiliate linksRevenue from subscriptions, not product commissions | Yes | No | No | No |
| Pricing | Free + $12/mo Pro | $29/mo (full access) | Free (limited) | $72/yr ($6/mo) |
Evidence grading (A–D)
Supplements rated by study quality
DoseGrade
Examine
Labdoor
ConsumerLab
Interaction checker
Flags dangerous supplement-supplement and supplement-drug interactions
DoseGrade
Examine
Labdoor
ConsumerLab
Personalized stack recommendations
AI-powered recs based on your goals, health context, and current stack
DoseGrade
Examine
Labdoor
ConsumerLab
Study citations (PubMed)
Direct links to peer-reviewed studies
DoseGrade
Examine
Labdoor
ConsumerLab
Dosage guidance
Evidence-based dosage ranges and timing
DoseGrade
Examine
Labdoor
ConsumerLab
Product quality testing
Lab testing of specific supplement products
DoseGrade
Examine
Labdoor
ConsumerLab
Free tier
Usable without paying
DoseGrade
Examine
Labdoor
ConsumerLab
Stack sharing
Share your supplement stack with a link
DoseGrade
Examine
Labdoor
ConsumerLab
Goal-based filtering
Find supplements by health goal (sleep, focus, energy, etc.)
DoseGrade
Examine
Labdoor
ConsumerLab
Cost estimates
Monthly cost breakdown for your stack
DoseGrade
Examine
Labdoor
ConsumerLab
No affiliate links
Revenue from subscriptions, not product commissions
DoseGrade
Examine
Labdoor
ConsumerLab
Where DoseGrade is different
- Interaction checker — no other tool screens your full stack for dangerous combinations (supplement + supplement + medication).
- Personalized stacks — recommendations based on your goals, health context, and current supplements. Not generic monographs.
- No affiliate links — we don't make money selling you products. Our revenue comes from Pro subscriptions.
Where others are stronger
- Product quality testing — Labdoor and ConsumerLab test specific branded products for purity, label accuracy, and contaminants. We don't do this.
- Depth of monographs — Examine.com has the deepest research summaries per supplement. We focus on actionable recs rather than exhaustive summaries.
Competitor information accurate as of March 2026. Pricing and features may change. This page represents our honest understanding and is not endorsed by any company listed.