FastAd Marketblog.fastadmarket.com·Jul 15, 2021FAQs - FastAdWhat is FastAd? 😀 FastAd is an app/platform for promoting products and services to all social apps, with just one flyer. Upload just one flyer, and it'll be available on WhatsApp, Facebook, Instagram and Twitter to reach all your potential customers...Discuss·2 likes·778 readsFacebook