OpenRefine vs Plauti Deduplicate

OpenRefine is a free, open-source tool for cleaning, transforming, and extending messy data. It works on the user's machine rather than sending data to a cloud service, and basic functions can run offline through a small web server on that computer. Facets help explore large datasets and apply changes to filtered views. Clustering uses heuristics to find similar values and address inconsistencies; reconciliation matches values to external databases through reconciliation services. Users can undo and redo operations without a stated history limit. OpenRefine imports formats including CSV, TSV, fixed-width text, JSON, XML, spreadsheets, PC-Axis, MARC, RDF formats, and Wikitext. It can also upload data to Google Sheets and create or update Wikidata statements. Releases are available for Windows, Mac, and Linux. Java must be installed and configured, although the Mac version and some Windows packages include it. Data is not encrypted by default; operating-system full-disk encryption can protect it. The project offers support through its forum, GitHub, community calls, and Gitter chat.

Plauti Deduplicate finds duplicate CRM records, groups likely matches, scores them, and applies merge rules. Teams can set exact or fuzzy matching fields and adjust weights, thresholds, synonym lists, and frequent-word exclusions for each object. Master-record and field rules determine which record remains and which values are carried over; optional AI suggestions can assist with manual merges. Groups above a configured score can merge automatically in scheduled jobs, while lower-scoring groups wait for review. Detection covers standard and custom objects, including comparisons across two object types, and Plauti says jobs can process millions of records. Salesforce options include Apex and REST APIs, Flow Actions, Apex plugins, and Plauti CLI tools. Core capabilities run in the CRM; large data processing can use Plauti Cloud or Desktop. Merges follow existing permissions and sharing rules, and audit logs record who merged what and when. The free Salesforce version is available through AppExchange; the fully powered version has a 14-day trial. The product is presented for Salesforce and Dynamics 365 teams.