DataCleaner vs Plauti Deduplicate

DataCleaner is an open-source data quality application for profiling, validating, and cleansing data. Its profiling engine identifies patterns, missing values, character sets, and other traits in data values. It works with CSV files, Excel spreadsheets, relational databases, and NoSQL databases. Users can create cleansing rules with search and replace, regular expressions, pattern matching, or custom transformations, and use internal or external reference data to check values. DataCleaner supports batch processing, visual workflows, standardization, validation, enrichment, scheduled runs, and desktop deployment on Linux, macOS, and Windows. Named integrations and connectivity options include Apache Hadoop, Apache Spark, Pentaho Data Integration, and Apache MetaModel. Developers can embed it in other applications or build plugins; the project also describes community extensions, integrations, and shared content. The code is licensed under LGPL. The community edition is free at free. The downloads page lists 5.9.0 as the latest release; release news says version 5.8.1 runs on Java 9 through 17 and is dated February 9, 2022.

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.