Deterministic Trust
- Market value range with disclosed adjustments
- Captain Score with drivers
- Confidence band with reasons (never a percentage)
- Comparable-market summary with provenance and recency
- Evidence separated from inference
What CaptainWorth does.
Organized by the three value pillars — not by screen names.
In-Person Authority
- Parking Lot Mode
- Guided sequential inspection
- Photo and note capture
- Offline autosave and sync
- Live recalculation as findings are logged
Negotiation Power
- Target Offer and maximum
- Talking points tied to labelled evidence
- Prioritized seller-question pack
- Seller-reply interpretation
- Verification conditions before purchase
Also in the report workflow.
- Report history and versioning
- Read-only sharing
- Compare board
- Grounded follow-up questions
Never Guess Again. Buy Your Next Vehicle With Confidence.
Analyze the vehicle you're looking at in under a minute and find out if it's really worth buying. Your first vehicle check is completely free.
Get the App
- First vehicle check is free
- No subscription required
- Built for U.S. used-vehicle buyers