Facebook is testing SMS integration in Messenger on Android, launches multiple account support
Facebook has confirmed that it is looking to bring back SMS support in Messenger and has also launched multiple account support. At least for now, both features are only for Android users.
Context & Ripple Effects
This is a reversal with history attached: Facebook pulled SMS out of Messenger back in 2012, and this test is the first step toward bringing it back — a move that shipped four months later when Facebook re-added SMS support to Messenger for Android, notably without any iOS equivalent planned.
The second feature follows a playbook Facebook had just run elsewhere: Instagram began testing multiple accounts on Android in late November 2015, and within three months the same capability arrived in Messenger — again Android-first.
First-order effects
- Android users can route carrier text messages through Messenger alongside Facebook chats, making one app their default inbox instead of the phone's stock messaging app.
- People sharing a device or juggling work and personal profiles can switch between Messenger accounts without logging out, mirroring what Instagram testers got months earlier.
Second-order effects
- Default Android SMS apps and the carrier relationships behind them cede daily-message volume to Messenger, shifting ad-relevant attention and data toward Facebook's platform.
- The absence of an iOS version splits Messenger's feature set by platform, pressuring Facebook to justify the gap or eventually port SMS support to iPhone users.
Third-order effects
- If the pattern holds, messaging apps absorb carrier SMS entirely, turning telecoms into dumb pipes while platform owners own the conversation layer — a consolidation regulators and carriers have little leverage over once user habit flips.
The trend: Messaging platforms are absorbing carrier SMS and multi-identity switching, with Android serving as the test bed before features reach other platforms.