NSF Ocean Observatories Initiative Data vs Repository of Psychological Instruments in Serbian

How do NSF Ocean Observatories Initiative Data and Repository of Psychological Instruments in Serbian compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.

Directory details: NSF Ocean Observatories Initiative Data and Repository of Psychological Instruments in Serbian
Directory detail	NSF Ocean Observatories Initiative Data	Repository of Psychological Instruments in Serbian
What it is	The Ocean Observatories Initiative provides freely available real-time ocean data from more than 900 instruments for scientific research.	REPOPSI provides open access to psychological scales, tests, and research instruments translated into Serbian or developed by Serbian scientists.
Website	oceanobservatories.org	repopsi.f.bg.ac.rs/en
Type	Website	Website
Topic	Open Data & Datasets	Open Data & Datasets
Pricing	Not confirmed	Not confirmed
Platforms	Web	Web
Open source	Not stated	Not stated
Language	English	English
Alternatives	24 alternatives	24 alternatives