10 Best Data Cleansing Tools (Pros & Cons) (2022)
There is no doubt that data is today’s gold. There is no more valuable resource. That said, organizations cannot leverage just any data. Dirty data can destroy a company’s analytics, and almost every organization has had to deal with some level of unreliable numbers. This bad data can lead to bad information and can lead to inconsistent assessments that lead to failures, increased operational costs, and customer dissatisfaction.
The increase in available data has also caused an increase in data cleansing tools, which use artificial intelligence (AI) to save organizations considerable amounts of time and resources. Data cleaning is the final data entry process, and it revolves around specific rules.
But what exactly is data cleansing?
How does data cleansing work?
There can be many errors in the data from things like wrong data entry, data source, mismatch between source and destination, and invalid calculation. When this happens, the data must be cleaned, or in other words, it must undergo the removal of erroneous, corrupted, duplicated or incomplete information from a data set.
By cleaning up bad data, organizations can eliminate poor quality results. This is why it is crucial to perform data cleaning before modeling and analysis. It can also ensure that you only have the most recent files and important documents, or that you don’t have too much personal information that could pose a security risk.
Considering the many reasons to perform data cleaning, it is important to choose one of the best tools available in the market.
Here are the top 10 data cleaning tools:
At the top of our list is OpenRefine, which is a very popular open source data utility. The Data Cleansing Tool helps your organization convert data between different formats while maintaining its structure. By allowing you to transform data, you can easily work with large data sets to match, cleanse, and explore data. It also allows you to analyze data from the Internet and work with data directly on your machine.
Here are some of the benefits of OpenRefine:
- Free and open-source
- Supports more than 15 languages
- Working with data on your machine
- Analyze internet data
Trifacta Wrangler is another of the best data cleaning tools on the market. This interactive and transformational tool allows data analysts to clean and prepare data very quickly compared to other tools. Due to its focus on data analysis, less time is needed for formatting. Trifacta Wrangler also relies on machine learning (ML) algorithms to recommend common data transformations and aggregations.
Here are some of the benefits of Trifacta Wrangler:
- Less formatting time
- Focus on data analysis
- Fast and precise
- Suggested Machine Learning Algorithms
One of the most cost-effective data cleaning tools, WinPure is another top option. It works to clean up large datasets by correcting, normalizing, and removing duplicates. WinPure can be used to clean more than databases. You can use it on CRMs, spreadsheets, and various other sources. Specific databases that can be cleaned with WinPure include SQL Server, Access, Dbase and Txt files. One of the major advantages of the tool is that it is installed locally, which results in a high level of security.
Here are some of the benefits of WinPure:
- Cleans huge amounts of data
- Installed locally
- Free version with features
- Four languages
One of the simple data cleansing tools is Drake, which is an extensible text-based data workflow with data processing steps. It can automatically resolve dependencies and calculate the command to execute and the order of execution needed. Drake was specifically designed for workflow and data management, and it can organize command execution around data and its dependencies.
Here are some of Drake’s benefits:
- Command execution organized around data and dependencies
- Many entrances and exits
- Integrated HDFS support
- Simple cleaning tool
TIBCO Clarity is a data cleansing tool that provides on-demand software services from the web. It lets you validate data while cleaning it to identify trends that lead to better decision-making processes. TIBO Clarity can standardize raw data collected from disparate sources, resulting in quality data that can be used for accurate analysis.
Here are some of the benefits of TIBCO Clarity:
- Provides SaaS through the web
- Normalizes raw data
- Aids in accurate analysis
- Leads to better decisions
Melissa Clean Suite is another top data cleaning tool in the market. It is a data cleansing solution that improves data quality in CRM and ERP platforms such as Oracle CRM, Salesforce, Oracle ERP and Microsoft Dynamics CRM. It offers a wide range of features such as data deduplication, data verification, contact autocomplete, data enrichment, and real-time and batch processing.
Here are some of the benefits of Melissa Clean Suite:
- Improves data quality in CRM and ERP platforms
- Data deduplication
- Data verification
- Real-time and batch processing
7. Data Scale
Data Ladder is a platform that offers various products, like DataMatch, which is a data cleaning and quality tool. It also offers DataMatch Enterprise, which includes advanced fuzzy matching algorithms for up to 100 million records. DataMatch Enterprise is also one of the fastest on the market while achieving one of the highest matching accuracies.
Here are some of the benefits of Data Ladder:
- User-friendly tools
- Useful for businesses of all sizes
- Easy data cleaning process
- High matching accuracies
From one of the biggest names in the industry, IBM Infosphere Quality Stage aims to support data quality. It is one of the most popular data cleansing tools available to support comprehensive data quality. It makes it easy to clean and manage databases while helping to create consistent views of a company’s most important units, such as customers, vendors, products, and locations. The data cleansing tool is especially useful for big data, business intelligence, master data management, and data warehousing.
Here are some of the benefits of IBM Infosphere Quality Stage:
- Supports full data quality
- Easy cleaning and database management
- Useful for big data and business intelligence
- Information governance
Clouding is another great option when it comes to data cleansing tools. The tool automatically handles keeping Salesforce data clean and manageable. It’s a simple tool that also lets you delete outdated entries, automate on a schedule, and update records in bulk. Cloudingo can be used by businesses of all sizes.
Here are some of the advantages of Cloudingo:
- Simple to use
- Removes obsolete and unwanted entries
- Useful for businesses of all sizes
The last tool on our list is Quadient Data Cleaner, which is a powerful data profiling engine. It analyzes data quality to improve business decision-making processes. The tool can leverage fuzzy logic to detect duplicates and create a unique version, and it also enables the discovery of patterns, missing values, character sets, and many other properties in a dataset.
Here are some of the benefits of Quadient Data Cleaner:
- Powerful Data Profile Engine
- Analyzes data quality
- Use of fuzzy logic
- Discovers many properties in the dataset