Enter Billions vs SkySignature

Use XRP to block crypto spam

You're Welcome (YW) blocks crypto spam and bot posts on Twitter in exchange for XRP. It is the first marketplace app for digital tips and the first to use the XRP Tip Bot as a funding source to incentivize the spam filter.

Free Digital Signature Software as a Service (SaaS)

SkySignature is an online Digital Signature application. Fast, Easy and straight forward. Free for personal use. Very flexible and intuitive. It is fully loaded with many helpful features and PDF editing tools such as type anywhere capability available exclusively only on SkySignature.com. More features such as Sign-Here tags that can be dragged and dropped onto the document. Allows to create a new PDF document out of the individual pages from existing PDF Documents. SkySignature uses a custom, unique advanced encryption algorithm to ensure security.