The BlackBerry party on its official website explains when it will launch BBM and what features will be available on BBM on Android and iOS, such as sending profile photos, personal messages, and the latest status, and contacts can find out instantly what updates are happening.
BBM will be available for free for Android smartphones with OS Ice Cream Sandwich and Jelly Bean (Android 4.x) available for download on the Google Play Store. As for iPhones, it only runs on iOS 6 and iOS 7 on the App Store.
BBM Chat – Live chat with friends on Android, iPhone and BlackBerry smartphones. Not only does BBM let you know that your message has been delivered and read, it also shows that your friends responded to the message, shared files on the phone, such as photos and voice notes, all in an instant.
BBM Multi chat – Invite contacts to chat together. BBM groups let you invite up to 30 friends to chat together, and go a step further than multi-chat by sharing photos and schedule, sending broadcast messages to one at a time.
BBM Updates – BBM allows sending private messages, profile pictures and current statuses, and lets your contacts know instantly on Updates.
Unique Pin – maintain privacy by using Bbm pin, no need to give phone number or email address to new contacts.
Info link to download Blackberry Messenger (BBM) for android and iphone:
Download BBM for iPhone or via App. iphone store
Download BBM for Android or via Google Play
This article is excerpted from the official BlackBerry blog with abbreviated writing, hopefully it can provide the information you need when downloading Blackberry Messenger for Android and iOS.