DataCleaner vs Feature-engine
DataCleaner
datacleaner.github.ioFeature-engine
feature-engine.trainindata.comSide by side
| Figure | DataCleaner | Feature-engine |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 2 | 0 |
| Spec score · Data Preparation Software | 8.8 (#3) | 6.5 (#25) |
| License | The site states that the code is licensed under the Lesser General Public License (LGPL). | The repository provides Feature-engine under the BSD 3-Clause License. |
| Purpose | DataCleaner is an open source data quality solution with a data profiling engine for discovering and analyzing data quality. | Feature-engine is a Python library with transformers to engineer and select features for machine-learning models. |
Plans
In their own words
DataCleaner
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.
Feature-engine
Feature-engine has no write-up on Specifiction yet; its figures are above.