SMSReader doesn't collect any personal information and no personal information is sent from the phone.
The following permissions are asked if you install this app:
read sms info: this permission is used to read incoming text messages to you.
phone info: this permission is used so that the name or number of incoming phone calls can be read to you.
contacts access: this permission is used to look up phone numbers in your address book so that the name can be announced.
If you contact the author your email and address are stored for future improvements.