How many Telegram ads target Belgium?

Telegram Ads Spy has indexed 55 Telegram ad creatives targeting Belgium. Geo is inferred from the CTA landing-page TLD plus channel language. Live feed updates as new campaigns appear.

Which ad niches are most active in Belgium?

The top ad niches targeting Belgium on Telegram are: Sports betting and bookmakers, Trading signals, Forex and investment. Ranking is by number of distinct creatives indexed. Drill-down per niche at https://tgadsspy.com/countries/be.