I own an Ipad4 and an iphone5s. I need an app for bulk e-mail and bulk SMS. The requirements are: 1. The single app should be able to send bulk SMS and bulk e-mail. 2. The contact groups created by the app should be accessible by third party productivity apps like 'notability' for example. (i have observed that most apps for contact management create groups that are local to the app and hence are not visible from third party apps which open the native contacts app, when required to e-mail a document) Please help. Thanks in advance.