IFArchive vs Obsessively Complete Infocom Catalog

How do IFArchive and Obsessively Complete Infocom Catalog compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.

Directory details: IFArchive and Obsessively Complete Infocom Catalog
Directory detail	IFArchive	Obsessively Complete Infocom Catalog
What it is	The Interactive Fiction Archive holds interactive fiction works, with the page displaying a sample story scene.	Explore a detailed catalog of interactive fiction titles published by Infocom.
Website	ifarchive.org	eblong.com/infocom
Type	Website	Website
Topic	Browser Games	Browser Games
Pricing	Not confirmed	Not confirmed
Platforms	Web	Web
Open source	Not stated	Not stated
Language	—	—
Alternatives	5 alternatives	4 alternatives