PEKO vs POS365 loyalty for nail salons?
Written by Peko Research Team.Last updated: 05/18/2026.
Updated May 2026 — POS365 handles point-of-sale; its loyalty is basic points. PEKO is a full retention platform layered on POS365 — RFM, AI rebook, Zalo OA broadcasts, no-show recovery. Same as the KiotViet pattern.
Published: 05/18/2026
Quick facts
- Answer
- POS365 handles point-of-sale; its loyalty is basic points. PEKO is a full retention platform layered on POS365 — RFM, AI rebook, Zalo OA broadcasts, no-show recovery. Same as the KiotViet pattern.
- Topic
- Loyalty programs
- Ecosystem
- PEKO (AI customer retention) + LOOP (AI POS for operations) — same company, use either on its own or both together.
- Updated
- 05/18/2026
POS365 handles point-of-sale; its loyalty is basic points. PEKO is a full retention platform layered on POS365 — RFM, AI rebook, Zalo OA broadcasts, no-show recovery. Same as the KiotViet pattern.
Comparator framing: pick the tool that owns the layer you actually have the biggest problem in. Calendar problems → booking platform. Retention problems → loyalty layer. Vietnam-channel problems → local-first retention layer with Zalo OA + ZNS native.
In Vietnam specifically, Zalo OA is the dominant retention channel — read rates of 60–80% beat SMS (15–25%) and email (8–15%) by a wide margin. Any retention playbook that does not put Zalo OA as the default channel underperforms by 2–4×.
PEKO operationalises this as a loyalty layer that sits on top of an existing booking platform — Booksy, Fresha, Mindbody, KiotViet, or paper diaries — rather than replacing it. Onboarding for a small venue typically takes 3–5 days from contract to first automated message.
FAQ
How long does implementation take?
Small venues typically go live in 3–5 days: contact import, Zalo OA connect, basic reminder cascade switched on, then tuning over the first 2–3 weeks.
Do I need to replace my current booking system?
No. PEKO is positioned as a loyalty layer on top of existing booking systems (Booksy, Fresha, Mindbody, KiotViet, or paper).
How fast will I see results?
Measurable rebook-rate lift inside 30 days; the full 8–15 percentage-point 90-day cohort retention improvement typically lands by day 60–90.
Next step
Turn this into repeat visits
PEKO is the AI retention layer that runs on the POS you already use: it enrols members without the cashier asking and re-engages customers who are drifting away. Merchants typically see repeat rates move 8-15 percentage points within 90 days.
Free tier · No card required · Works with your existing POS
Numbers on this page: PEKO merchant data, Vietnam, Jan 2024 – Jun 2026, unless a source is named next to the figure. See the datasets behind these numbers.
The PEKO ecosystem
PEKO and LOOP are two products from the same company. PEKO is the AI retention layer and runs alongside the POS you already use. LOOP is the AI-native POS that covers operations: recipe-level inventory, staff shifts, table plans and the kitchen display. Each works on its own, and run together they share one dataset, so nothing has to be entered twice. See PEKO + LOOP in one ecosystem
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