Last reviewed: May 2026·Sandra Jirongo

Resolve Medical Debt vs ClaroBill

Resolve negotiates down existing medical debt. ClaroBill finds billing errors before you pay. They solve different problems. In most cases, you want ClaroBill first.

DimensionResolveClaroBill
Primary purposeDebt negotiationError detection
When to useAfter bill is finalBefore paying anything
Finds specific billing errorsNot primary focusYes — line-by-line audit
Dispute letterNoYes, with citations
Handles accounts in collectionsYesNo
Works on overdue accountsYesBest before account ages
Free to startVaries by productYes — analysis always free
SpeedDays to weeksMinutes
The right sequence: Use ClaroBill first to find and dispute billing errors. If the corrected bill is still unaffordable, Resolve or a financial assistance program (most hospitals offer charity care) is the next step. Negotiating an inflated bill is less effective than disputing it first and then negotiating the accurate balance.

What Resolve does

Resolve Medical Debt (YC W19) focuses on negotiating medical debt, typically for accounts that are already past due or in collections. Their service is positioned around making medical bills manageable through negotiated settlements, payment plans, and charity care enrollment.

Resolve is valuable when you have a final bill you cannot pay in full and need someone to negotiate with the provider on your behalf. It does not identify line-by-line billing errors or generate dispute letters.

What ClaroBill does

ClaroBill analyzes the itemized bill itself, looking for errors in the charges before a dollar is paid. If a charge is a duplicate, incorrect, or overpriced, ClaroBill flags it with a specific citation and generates the dispute letter. This happens before the bill reaches final status.

ClaroBill does not negotiate debt, work with collections agencies, or handle accounts that have been sent to collections. For that situation, see our guide to medical billing advocates, some of whom specialize in collections-stage disputes.

Frequently asked questions

What is the difference between Resolve Medical Debt and ClaroBill?

Resolve (YC W19) focuses on negotiating down the total amount of existing medical debt, often working with providers to settle accounts for less than the full balance. ClaroBill focuses on identifying billing errors in your itemized bill and generating dispute letters to correct those specific errors. Resolve is debt negotiation; ClaroBill is error detection.

Should I use Resolve or ClaroBill first?

Use ClaroBill first. If your bill contains errors, disputing those errors before negotiating the balance means you are negotiating from a corrected starting point, not an inflated one. Once the bill is accurate, if the total is still unaffordable, debt negotiation services become relevant.

Can I use both Resolve and ClaroBill?

Yes. They address different problems. ClaroBill finds errors in the bill itself. Resolve negotiates the total balance. Using ClaroBill first ensures that any debt negotiation starts from an accurate balance rather than one inflated by billing errors.

Competitor information is based on publicly available sources as of May 2026. ClaroBill has no relationship with Resolve and cannot guarantee the accuracy of third-party descriptions. Verify current information at resolve.com.

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ClaroBill finds what is wrong with the bill itself. Free analysis, flat fee only on findings.

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