Anstrex is good at SPY of Push ads and SPY of Native ads

Supports 14 traffic platforms, 150 countries, 70+ affiliate networks, 8 tracking systems

One of the best advertising plugin tools I have used so far

A tool that provides intelligent services for online media buying, discovering new traffic through intelligent/smart media buying

Socialadscout is a social media advertising monitoring tool that can monitor social media advertising in more than 20 countries at the same time.

Bigspy has a massive database covering almost every ad type, niche, and any country

Adplexity adult is the adult version of adplexity

Easy-to-use push ads, native ads, pop ads, and adult ads spy tools

poweradspy, supports advertising tracking and analysis on Google, FB, YouTube and other platforms

AdSpyHub is a very competent, popular and powerful free Facebook ad spy tool

Competitor Advertising Analysis