Quick answer. RCS increases loyalty engagement by putting the program where customers already look — the native inbox — and making it interactive. Instead of a buried app or an ignored email, members get a verified, branded message they can act on in one tap: check a points balance, redeem a reward, claim a personalized offer, or RSVP to a members-only event. Because RCS messages are read at high rates and support rich media and buttons, they close the gap between enrolling members and actually getting them to participate.
The core engagement problem in loyalty isn’t enrollment — it’s activation. Consumers join many programs and use few, and an estimated $10 billion in US loyalty rewards goes unredeemed each year. RCS attacks that directly: a timely “you have a $10 reward expiring Sunday — [Redeem now]” in the inbox converts far better than the same message lost in an app notification or an unopened email.
Personalization and immediacy compound the effect. RCS supports segmentation, two-way replies, and tap-to-act buttons, so a brand can send the right offer to the right member at the right moment and let them redeem without leaving the conversation.
Key facts
- Members who actually redeem rewards spend about 3.1x more annually than members who never redeem (loyalty research, 2026).
- An estimated $10 billion in US loyalty rewards goes unspent each year (Antavo, 2026).
- RCS campaigns commonly see 15–30% click-through, well above SMS and email (industry benchmarks).