DNA Segment Comparator

DNAGenics

About this app

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.