Depends where you are located and what kind of legal value you are looking for.
We can help you for french and belgium market and soon for swiss market for certified electronic signature
On Premise or Cloud.
Legal value: signature biometrics are not necessary
This customer is simply looking for a signature capture device. DocuWare suggests that a standard graphics tablet can be used, but the customer is looking for something more professional looking than a graphics tablet. The challenge is that many signature pads such as Topaz's systems are not compatible.