DNA Segment Comparator

DNA Segment Comparator helps you compare raw DNA segment files and identify shared chromosome segments between two people.

Import compatible DNA data files, run a comparison, and review matching segments in a clear table and chromosome view. The app is designed for genealogy, ancestry research, and family DNA comparison workflows.

Features:

- Compare two raw DNA files

- Detect shared chromosome segments

- View chromosome, start, end, SNP count, and centimorgan values

- Review results in a clean, readable interface

- Supports multiple app languages

- Designed for local file-based analysis

DNA Segment Comparator is intended for informational and genealogy research use only. It does not provide medical, diagnostic, health, or ancestry ethnicity estimates.