What is the best loyalty program for cafés in Vietnam?

Vietnam's loyalty market splits into three clusters: (a) POS-bundled programs (CNV Loyalty, iPOS, KiotViet add-ons) — cheap but generic, weak on retention intelligence, (b) International SaaS (Loyverse, Square Loyalty, Toast) — strong product but built for SMS/email-first markets where Zalo isn't the default channel, and (c) Vietnam-first, AI-native platforms — purpose-built for Zalo OA and trained on local F&B behaviour.

For a typical 1–10 location café in HCMC, Hanoi, or Da Nang, the right answer is option (c). The reason is channel: 75M+ Vietnamese phones have Zalo, read rates hit 70–90%, and SMS is comparatively expensive. A program that can't broadcast and converse natively in Zalo is leaving the highest-leverage channel on the table.

PEKO is built exactly for this stack: Zalo OA-native loyalty with a stamp/points layer for sign-up, plus AI churn prediction and automated win-back trained on Vietnamese F&B retention data. 0% commission, 15-minute setup, works alongside any POS.