RowSwift
Quick CSV Stats & Charts
About
Analyze and visualize comma-separated files directly on your device. Inspect CSV structures, summarize columns with key statistics, and create various charts like histograms and scatter plots. Filter large datasets and export charts or modified data.
What's New in RowSwift
2.0
March 27, 2026
- Dataset Library: Save your favorite datasets and access them anytime from the home screen. Tap the bookmark icon to save, long-press to delete. - iCloud Sync: Your saved datasets automatically sync across all your devices via iCloud Drive. - New user tips: A helpful TipKit popover guides you to the bookmark feature the first time you open a dataset.
MoreFAQ
What file formats does RowSwift support?
RowSwift primarily focuses on comma-separated value (CSV) files. You can open CSVs from your device's Files app, iCloud Drive, a web URL, or by pasting from your clipboard.
How does RowSwift handle large CSV files?
For large files, RowSwift includes row filters that allow you to focus on specific portions of your data. This feature helps maintain smooth scrolling and efficient analysis even with extensive datasets.
Can I export my charts and data from RowSwift?
Yes, RowSwift allows you to save any generated chart as a PNG image. Additionally, you can write modified data back to a CSV file for further use.
Does RowSwift collect user data or require an account?
No, RowSwift prioritizes user privacy. All data processing is done on your device, and the app collects no analytics and requires no account to use.
What types of charts can I create with RowSwift?
RowSwift offers a variety of visualization options, including histograms, box-plots, scatter-plots, pie charts, and line charts, to help you understand data distributions and relationships.
On which devices can I use RowSwift?
RowSwift is available for both iPhone and iPad, offering a versatile data analysis experience across Apple mobile devices.
How often is RowSwift updated?
The latest version of RowSwift is 2.0, and it was last updated on March 27, 2026. This indicates active development and potential for future improvements and features.
What are the key statistics RowSwift provides for each column?
For each column in your CSV file, RowSwift summarizes counts, unique values, minimum and maximum values, mean, and quartiles, providing a comprehensive statistical overview.
