anyone using an e-sign application with Essentials version?

@Asim Ansari both Adobe Sign and PandaDoc are not listed as supported in Salesforce Essentials. 

https://appexchange.salesforce.com/listingDetail?listingId=a0N300000016ZmCEAU&tab=d

https://appexchange.salesforce.com/listingDetail?listingId=a0N3A00000DvMrEUAV&tab=d