What is Goodlookup?

goodlookup is a spreadsheet function that links text entries across separate datasets using semantic similarity. It applies a pre‑trained language model to interpret context and match names, phrases, and related concepts. Users can insert the function into Google Sheets like VLOOKUP or INDEX‑MATCH and receive ranked matches with confidence scores.

The tool supports fuzzy matching, synonym recognition, and cultural variations, enabling accurate joins between records such as Ronaldo and Ronaldo Luís Nazário de Lima or between Ronaldo and Soccer / Football. By reducing manual data reconciliation, goodlookup speeds up topic clustering and data integration tasks for analysts, data scientists, and business users.

Goodlookup pricing Paid

Yearly subscription us $15 per year

Verify on the official pricing page.

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Goodlookup's key features

Semantic text matching in spreadsheets
GPT-3 inspired pre-trained model
Acts like VLOOKUP/INDEX-MATCH
Matches synonyms and cultural variants
Outputs similarity score per match
Links records across multiple tables

Goodlookup use cases

Reconcile customer records across your CRM and marketing lists in Google Sheets, using goodlookup to match names, emails, and addresses with fuzzy logic and confidence scores—no coding required and instantly highlights uncertain matches.
Merge duplicate product entries from multiple supplier sheets in seconds, letting goodlookup semantically detect the same product even when titles differ, and cluster them by category for a clean, unified catalog.
Align transaction descriptions in your bank statement with expense categories, employing goodlookup to semantically map ambiguous wording to the correct bucket and automatically flag mismatches for review.