CSVReader is a free iPhone application developed by Motoki Takahashi. It falls under the category of Business & Productivity and offers a range of features to help users work with CSV and TSV files.

With CSVReader, users can easily edit both CSV and TSV files directly on their iPhone. The app allows for seamless importing of files with various character codes, ensuring compatibility with different encoding formats. This feature is particularly useful for users who work with international data or files that use non-standard character sets.

One of the standout features of CSVReader is its ability to sort each column in a file. This functionality enables users to organize their data based on specific criteria, making it easier to analyze and manipulate large datasets. Additionally, the app allows for filtering by specifying conditions for each column, further enhancing data analysis capabilities.

CSVReader provides a user-friendly interface and intuitive controls, making it accessible to users of all levels of technical proficiency. Whether you need to make quick edits, import files with different character codes, or sort and filter your data, CSVReader offers a comprehensive solution for managing CSV and TSV files on your iPhone.