In Europe, mobile native ad networks that balance solid fill rates with competitive eCPMs include Adyoulike, a native-specialist offering strong regional coverage and relevance across premium publishers. Revcontent maintains higher-than-average eCPMs for native and content recommendation ads, particularly in Tier 1 and Tier 2 regions. MGID has a strong European footprint with intelligent widget and native video formats that provide stable fill rates and decent monetization. Taboola is widely known for its extensive reach across Europe, offering high fill rates and reliable eCPMs for mobile traffic. These networks combine consistent inventory delivery with fair payouts, making them a reliable choice for publishers and advertisers seeking effective native ad monetization in the European mobile market.