If you've noticed some text messages on Android now show images, buttons, and read receipts like a chat app — that's RCS. Here's what it actually is, and whether your business should use it.
RCS, in Plain English
RCS stands for Rich Communication Services — SMS's upgrade. It's built into Google Messages on most Android phones, and increasingly supported on iPhone. Customers don't need to install anything new — it just works inside the app they already text from.
What Makes RCS Different From Regular SMS
- Rich media — images, video, and PDFs directly in the message
- Interactive buttons — "Buy Now," "Track Order," "Call Us"
- Read receipts & typing indicators, like a chat app
- Branded sender verification — your name and logo can appear on the message
- Carousels — scrollable product cards in a single message
RCS vs WhatsApp: Do You Need Both?
They're complementary, not competitors. WhatsApp requires the app; RCS works through the default messaging app with no separate install. Running both means covering customers wherever they're most comfortable.
What RCS Is Good For
- Rich promotional campaigns needing a trustworthy, branded look
- Order and delivery updates with visual tracking and action buttons
- Product showcases using carousel-style cards
- An SMS upgrade without asking customers to install anything new
Getting Started With RCS
- Brand verification — registering your business identity so your name/logo appear
- Choosing an RCS-capable messaging platform
- Building your database — your own list, or a validated database for new reach
- Designing rich content — cards and carousels built to render well across devices
Frequently Asked Questions
Does RCS work on iPhone?
Apple has been rolling out RCS support, though feature parity with Android is still evolving.
Is RCS more expensive than SMS?
Typically priced similarly to or slightly above standard SMS, well below WhatsApp API's conversation-based pricing.
Want to See RCS in Action for Your Business?
RCS is new enough that most local competitors aren't using it yet. Get in touch and we'll show you what an RCS campaign would look like for your business.