Based on our record, Gramps seems to be more popular. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Why does it have to be a web app? It does not meet your requirements, but when I looked into this sort of task before, the best option looked like Gramps [0], which was discussed at [1].- Source: Hacker News / 8 months ago[0] https://gramps-project.org.
Is there a reason to prefer Webtrees over an open source desktop app like Gramps? https://gramps-project.org/. - Source: Hacker News / 11 months ago
My technique is to maintain my tree off line in Gramps and do online work in the always free FamilySearch. Source: over 1 year ago
Alternatively, there's Gramps (free): https://gramps-project.org/. Source: over 1 year ago
I think you are looking for Gramps. Source: over 1 year ago
PhET Interactive Simulations - Founded in 2002 by Nobel Laureate Carl Wieman, the PhET Interactive Simulations project at the University of Colorado Boulder creates free interactive math and science simulations.
Ancestry - Discover your family history and start your family tree.
Algodoo - Algodoo is a 2D simulator freeware product designed as a physics learning tool. It was originally created by Emil Emerfeldt as part of his master’s thesis in 2008. Read more about Algodoo.
MyHeritage - MyHeritage is a family-oriented social network service and genealogy website.
LabsLand - LabsLand lets students access real educational laboratories through the Internet.
FamilySearch.org - Free Family History, Family Tree, and Genealogy Records and Resources from Around the World