HaerteTest

Based out of Germany, HaerteTest is a well-known YouTuber with a total of 19.9M and over 35682328 views this month. Through their appealing content, especially 18-24 males, HaerteTest captivates their audience which has resulted in an engagement rate of 87.18%. HaerteTest is expected to continue growing their channel and is definitely worth looking into.