FastAd is a free iPhone application developed by WhatsAd Market Limited, falling under the Business & Productivity category. For businesses, FastAd simplifies advertising by allowing them to upload an Ad flyer, create Ad campaigns with various captions, and choose from different Ad types to suit their needs. Marketers then share these Ad flyers across social media platforms and chat apps, enabling businesses to track their Ad performance seamlessly.

Individuals can also benefit from FastAd by earning money as Marketers. By sharing Ads from FastAd to their social media stories/status, individuals can earn cash rewards upon submitting proof of sharing. Withdrawals can be made once the minimum requirements are met, providing a simple way to earn money through social media advertising opportunities.