The best ad network for mobile app native ads depends on your goals and audience. Google AdMob stands out with its vast reach and seamless native ad integration. Facebook Audience Network excels in delivering highly targeted native ads using Facebook's powerful data. AppLovin is a top choice for gaming apps, offering engaging native formats. InMobi provides strong support for global markets and innovative ad designs. IronSource combines native ads with rewarded options for better user engagement. Each network offers unique benefits, so you should consider your app type, user base, and revenue goals when selecting the best platform.