Is commercient a good option?  tx

Geraldine,

Sage 100 and Simply Accounting are two very different applications.

As Lloyd mentioned Sage 100 and Simply Accounting are two very different Applications. 

We have not seen a Simply Accounting integration with Salesforce but if you plan to migrate to Sage 100 we can assist in migration. Also, we have an integration known as GUMU Salesforce - Sage 100 ERP integration which is a 5 star rated app on Salesforce AppExchange.  Please feel free to email on [email protected] if you need any more information or demo on the same. 

Sincerely,
Dinesh

Thanks Dinesh, I need help understanding whether Simply Accounting has an equivalent in Sage 100 or is it totally different?  If we need to migrate to a different plafform within the Sage family, that's fine, but I just need more information to understand..  

You probably want to speak with a Sage Partner to learn how Sage 100 may fit with your needs.  Ask Sage to put you in touch with someone, or perhaps look in the 90Minds group.