When buying Instagram followers, there are a few risks involved, starting with the purchase and or download of Instagram follower apps. Make sure to thoroughly and carefully read reviews to avoid scams. Some apps will make you purchase followers, but they are only temporary and they end up unfollowing after 24 or 48 hours. The developers of these services are often looking to make a quick buck, and those who are desperate for a larger following are vulnerable to making rookie mistakes. You surely do not want to be one of them!