6 ms·

Edit: Totally wrong You need to buy from apple/google if you want battery efficiency, as you want to be included in the one persistent channel the OS manages.

Edit: Totally wrong You need to buy from apple/google if you want battery efficiency, as you want to be included in the one persistent channel the OS manages. Even without that your own servers cost money.

lxgr 5y ago
Apple's and Google's services are free, as far as I know; it's only if you want to send through some third-party provider that you pay per message.
- iudqnolq 5y ago
  Thanks for the correction