Prefinery vs Zangi

Viral product launches and word of mouth referral programs

Founded in 2007, Prefinery has been chosen by over 10,000+ companies to manage their product launch campaigns and word of mouth referral programs.

Create a viral waitlist for your product launch that rewards people for referring friends. Or, build a refer-a-friend program directly into your SaaS product to supercharge growth. Everything is customizable for your brand and there are no limiting templates.

Location: Austin, United States

White Label Messenger

Zangi provides a full-scale interactive modern messenger platform on top of which you can build your business solution in a short period. Various features can be added to customize business-ready extensible applications for iOS, Android, Mac, Windows, Web.