I would highly recommend it to perform Programmatic API access to basically create your own personal and secure E-doc signing facility. if you're a big firm and requires all the business logic withing the confine of company policy and governance, Assently E-Sign should be a NO BRAINER. additionally it has clean API documentation as well.
It is well-suited for most of the clients which have trust in digital signatures and want to reduce the turnaround, but there are still some clients which do not prefer digital signatures and prefer printed agreements with wet signatures. Conga uses the latest digital signing legal regulations so this is a customer-to-customer issue.
We're a relatively high-skilled team and we all find Conga Sign's user-friendliness very low for all user types. It should not take a highly skilled tech person to complete documents. Documents need to be user friendly for all user types.
one line answer would be API Access, compared to all the other alternative Assently E-Sign fits well within our company use case, ease of use was also a deciding factor. once we implemented the custom E-sign using our API implementation, we did not had to look back. its working smoothly ever since without any complain.
Conga Sign works with our existing Salesforce environment. We also use other Conga products such as Batch and Trigger, and Composer. Because of our existing Conga products, Sign was able to be implemented with minimal setup time as users were already familiar the Conga environment and knew what to expect
