put spell check in the sms text feature. Several areas have this within exelare but NOT THE TEXTING FEATURE
Other software developers offer a text trail/thread or an incoming option sent to a WEB URL where the incoming message is received within the software rather than having to go to your email to look. I don't think Exelare does that but it would be a great feature saving you time of accessing email every time you want to view the incoming messages. That way they could tie the mobile number to the name in the database and you would know right away who the message is from.