UPDATE: Blackberry Messenger coming to your Android this summer

Hot off the heels of the BlackBerry Live developer’s conference that happened today a version of BlackBerry Messenger for Android and iOS has been announced. Later this summer, the new service will be offered free of charge.

The BlackBerry Messenger, BBM for short, is considered very popular and handy tool among BlackBerry users and has often been praised for its safety and reliability. As of this summer, there will be a version of BBM ported over for iOS and Android, with planned updates for advanced features such as group chat, split screen and channels.
As a provider of business solutions, Blackberry is especially keen on security and this would be a driving point that would help score points with users across the different operating systems. However, will Blackberry and BBM have what it takes to take on established services such as Whatsapp? Only time will tell.
What do you think? Is this something that will sway you away from Whatsapp and similar messaging apps?
UPDATE on June 6th, 2013: 
Confirmation of the date that Blackberry Messenger will be arriving to Android and iOS devices has dropped on T-Mobile UK's twitter page. Users of both operating systems can look forward (?!) to trying out the popular messenging service on June 27th, so just three weeks away.

Users will need to be running Android 4.0 and higher or iOS 6.0 to be able to use Blackberry Messenger on their device. While it's been a long time in coming, the once ridiculously popular messenging application that was unique to Blackberry devices faces strong competition against the likes of Whatsapp and Viber.

Android-First Mobile Messenger Invi Raises $3 Million For Its SMS Replacement App

Invi, a mobile messaging app for Android which lets users search for and share photos, YouTube videos and more, is today announcing $3 million in seed funding. Investors in the round include Li Ka-shing’s Horizons Ventures, Ashton Kutcher, Guy Oseary’s A-Grade Investments, Alpha Investment, UpWest Labs, and Silicon Valley angels from Google, Nokia, Yahoo, Groupon, Spotify, SRI, Cisco, Chegg and others.

The new funding comes on the heels of an earlier $750,000 round from Li Ka-Shing’s Horizons Ventures, Atlantic Bridge, and various angels announced back in November. This $3 million round includes that previous raise.

“Messaging hasn’t been evolved much,” explains invi co-founder Iddo Tal of his company’s inspiration. Even though users are now sending out dozens if not hundreds of texts per day, the majority of those communications still take place over SMS.

Co-founder Lior Gonnen says that the idea with invi is to integrate every app on a user’s phone into invi’s chat. When you share a piece of content – whether an Instagram photo, YouTube video, song from Spotify, and more – the link (URL) for that content is transformed into a “virtual widget” inside invi displaying the rich media. Sort of like Gmail’s “preview” feature, recipients can then view that content right in the invi app.

In its original incarnation, invi was more of a private mobile messenger which offered users the ability to communicate with other invi users for free over data or Wi-Fi connections in order to avoid SMS fees. This is a model which has proved successful for a growing number of messaging startups worldwide, but still one that limits an app’s potential user base. So today, invi is attempting to expand its user base by also introducing the ability to text with other, non-invi users at regular SMS rates.

However, despite adding this new ability, users attempting to share a photo or video from their Camera or Android Gallery app, are still be met with an “Invi Only” flag in the messaging app. They can search and share YouTube videos, but other options like “Contact” or “Music” are listed as “coming soon.”