RCS (Rich Communication Services) is the next-generation messaging protocol designed to replace SMS, offering enhanced features similar to messaging apps like iMessage and WhatsApp.
RCS Features
RCS Availability
Android: Widely supported via Google Messages iOS: Apple announced RCS support in iOS 18 (2024) Carriers: Varies by region and carrierRCS vs SMS/MMS
| Feature | SMS | MMS | RCS ||---------|-----|-----|-----|| Characters | 160 | 1,600 | Unlimited || Media | No | Yes | Rich media || Read receipts | No | No | Yes || Typing indicator | No | No | Yes || Branding | No | No | Yes || Fallback | N/A | SMS | SMS |Business Benefits
Current State
RCS adoption is growing but SMS remains the universal standard. Most RCS systems fall back to SMS for compatibility.