Blue SMS client app for iPhone and iPad

Type an SMS message on your Mac and send it via your iPhone - to many recipients or just to one.
This iPhone client application requires the Mac version of "Bulk SMS Sender", which can be downloaded from the App Store. Bluetooth connection is used.

Requirements:
- Bluetooth 4.0
- macOS 10.8 or later
- iOS 9 or later

!!! Important !!!
Only these Mac computers and iPhones support Bluetooth 4.0:
iMac, after October 2012
Mac mini, after July 2011
MacBook Air, after July 2011
MacBook Pro, after June 2012
MacBook
Mac Pro, after December 2013
iPhone 4s or later
("Blue SMS client" and "Bulk SMS Sender" do not work with any other Macs and iPhones, only with those listed above.)

Other features of "Blue SMS client" and Mac "Bulk SMS Sender":
- reading recipients directly from Apple Contacts
- sending messages to an individual recipient or to a group
- import a group from a csv file (csv file can be exported from Excel, Numbers or created in a text editor)
- creating message templates
- history of sending
- recent recipients list

Sending the SMS message must be confirmed on the iPhone due to security reasons - this confirmation is a feature of the Apple developing environment, in which the "Blue SMS client" application is written. It is not possible to send a message without such a confirmation.