Push notification using rails web application

Is there any gem or plugin which can be used to se开发者_运维技巧nd push alerts on iphone, blackberry, and android.

You can use

apns = iOs

c2dm = Android

For Blackberry, you can use this discussion here, I haven't read it completely, just thought it might be helpful. http://supportforums.blackberry.com/t5/BlackBerry-Push-Development/push-notification-with-ruby-on-rails/td-p/598343

Yes there is apn_on_rails I used to work with this gem and it was OK Also dunno if it's compatible with rails 3

You could also try jtv-apns