DocuSign

I don't know about the app, but if you link DocuSign straight to your gmail, you can open documents up in DocuSign and bypass everything else...just electronically sign and that's it!

One of the most interesting office applications and services I have seen in a long time. Get a document, sign with a click, ask people to sign through email and web, print the sign document or email it. Secure features and a log of what happens to the document is also available. Amazing. -- However, it doesn't work... It's not showing up the signature of my collaborator. Also, if I try to print the document the app crashes. Unusable at the moment. It has many great features but also some missing. - I don't see how to delete a document in the app - Most of the times I have to first fill in a form and then sign but can't fill in forms with DocuSign (can I?) Overall it would be an amazing app but it's unusable for now. I will keep using (the very basic) Xodo for editing PDFs. (btw, the disappointment I feel in these situations reminds of the necessity of having the apps first _reviewed_ prior to publication, as in the Apple Store.)

Down load for free, sure! But if you want to use it, it's going to coast you... could not sign, save or send with out paying for the upgrade.