I made a school-related app. I have a feature where I need to send a "Customized message" for all students/parents based on their own data (Suppose , their attendance data after their attendance has been taken by teachers then every parents will get an SMS from my app) .
But the Google play store is rejecting this update continuously. They consider the SEND_SMS permission as sensitive permission but for this specific use case, I need to do that. It is not possible to send a customized message to every single student with their numbers easily with the default SMS app.
Here is an email reply from the google support team. And here is the Google permission policy.
What might be a proper solution without rewriting the business logic? I'm thinking of making the app a default app sender but it needs rewriting business logic and also a hesitation about a policy violation. I can't send SMS by API getaway as my users are not capable to pay for it. And I'm not finding any useful solution to send single student-based SMS via my default SMS app with a single click.