HeirClaim vs MissingMoney.com

Honest side-by-side comparison of the two most-used unclaimed-property search services. Updated May 2026. Both are free to use.

Quick answer

MissingMoney.com is the official NAUPA-run search across ~40 states — great for free search if your name is unique and you only need one state. HeirClaim covers all 50 + DC, searches name variations automatically, and is the only one of the two that helps you actually file the claim once you find a match.

Side-by-side

FeatureHeirClaimMissingMoney.com
Cost to search

Both services are free to search. Neither charges to look up unclaimed property records.

FreeFree
States covered

MissingMoney covers most but not all states — California and New York maintain their own portals that aren't fully synced. HeirClaim aggregates every state independently.

All 50 + DC~40 participating states
Single search across all states

Both let you query multiple states from one search box.

Search by maiden / former names

HeirClaim auto-searches for common name variations (maiden, hyphenated, abbreviated). MissingMoney requires you to manually re-search each variant.

Search for deceased relatives
Account required to search
Pre-filled claim documents

MissingMoney redirects you to each state's portal where you fill claim forms manually. HeirClaim AI-generates state-specific affidavits, cover letters, and supporting forms.

Filing assistance

MissingMoney is search-only. HeirClaim offers Document Preparation ($29-$79 flat fee for claims under $1,000) or Full Service (contingency-based) for filing on your behalf.

Optional ($29 flat / contingency)None
Heir / estate claim guidance

HeirClaim's wizard handles small-estate affidavits, heirship affidavits, and probate document workflows. MissingMoney points you at the state portal — the rest is on you.

Claim status tracking

HeirClaim tracks every claim through to payout and emails you on state status changes. MissingMoney has no claim-tracking layer.

Operated by

MissingMoney is operated by the National Association of Unclaimed Property Administrators — official, government-affiliated. HeirClaim is a private US-based service that adds tooling on top.

Private technology serviceNAUPA (state administrators)

When to use each

Use MissingMoney.com when

  • You want a quick free search and you're comfortable filing claims yourself.
  • You've only lived in one state and your name has no common variations.
  • You're researching whether unclaimed property exists before deciding what to do next.

Use HeirClaim when

  • You want to check all 50 states + DC in one search (especially CA/NY which MissingMoney undercovers).
  • You've used variant names (maiden, hyphenated, married/unmarried).
  • You found a match and want help filing the claim — particularly heir claims involving probate or small-estate affidavits.
  • You want to track the claim through to payout.

Try HeirClaim's free search

Same free public records — searched across every state at once, with name-variation matching MissingMoney doesn't do.

Start your free search →