Social Media

Analytics ID (google)

Amazon

Review Meta (Amazon)
Analyzes amazon user reviews for spam, misleading, or fake reviews
Fake Sport (Amazon, Yelp, app(s)*, TripAdvisor) extension
Checks for misleading or fake reviews on popular sites for authenticity.
Fake Spot Analyzer


Google

Google Analytics:
domainIQ

MoonSearch -- domains for analytics ID

HackerTarget -- Reverse Analytics Search

SpyOnWeb

DNSlytics --Reverse Analytics ID

Google Analytics ID Explorer

OSINT hub-(Tools for searching and analyzing information. Search by phone, mail, domain, Telegram and more)

osint.sh/adsense (Find domains with the same Google Adsense ID)

Google Analytics ID Explorer

Analyzeid

Google Social Search



Steam

Look up Steam History (friends, username changes, etc,.)here Steamid.uk,  and here Steam Rep,

UserID can be accessed here more easily Steamid.xyz and these sites as well : Findsteamid.com, Steam Discovery, Steam ID Finder

Steam Database, Steamladder.com, Rep.TF, Steam Rep,

Report Steam Fraud here

Giveaways for Steam Games

For speculative data for games related forum posts, holywars and business plans: steamspy


Monitoring Mentions:

F5Bot - Monitors REDDIT, HACKER NEWS, or LOBSTERS for chosen keywords mentioned. Provides email notifications.

Social-Searcher

META: Facebook/Instagram