GedGap Overview

GedGap is a free genealogy tool that can help you plan, rate and prioritize your research plan from an imported GEDCOM file;

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  • Analyze and score each of your sources to reveal gaps in the reliability of your birth and death entries,
  • Prioritize individual avenues of research based on the quality of the sources upon which they’re based,
  • Determine a confidence rating in your sources based on completeness of research,
  • Provide brief tips on birth and death entries for researching,
  • Allow you to add brief notes to each entries status of research,
  • Allow you to set flags for missing sources being proof of birth and death events, whether research is complete or has ceased, and
  • Produces various reports on your research plan.

The internal scoring engine is customizable for different birth and death source types, e.g. birth index, death certificates, etc.


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Download_on_the_Mac_App_Store_BadgeGedGap (v2.5 for macOS 10.11+) Free
Not available in U.S.; Ratings reset for v2.


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