Time Tracker 4 Browser vs Block Site

How do Time Tracker 4 Browser and Block Site compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.

Directory details: Time Tracker 4 Browser and Block Site
Directory detail	Time Tracker 4 Browser	Block Site
What it is	This browser extension tracks time, analyzes browsing habits, and can block selected sites.	Block Site adds a browser toolbar action for restricting access to selected websites.
Website	github.com/sheepzh/time-tracker-4-browser	webextension.org/listing/block-site.html
Type	Open-source project	Website
Topic	Automation	Automation
Pricing	Not confirmed	Not confirmed
Platforms	Browser extension	Web, Windows
Open source	Yes	Not stated
Language	English	English
Alternatives	14 alternatives	—