Refer and earn schemes are a helpful tool for app developers looking to expand their user base and bring on new members. App companies can expand their customer base and grow their business without investing as mutin pattch in traditional marketing strategies by using their current user base. App companies can now effectively and economically market their apps through refer and earn programs. To maximize your earnings with refer and earn apps, there are several tips you can follow:1. Promote the app aggressively by asking friends and family to download it, posting interesting content about it on social media, & contacting them directly. 2.
