Sell and serve customers right inside Zalo.
Zalo OA and Mini App run as one practice - no extra app to install, with data synced to your website.
One login. Two surfaces. Data synced both ways.
Most agencies build a Mini App and a website as separate silos. We bind them to a single identity: your customer signs in once, and orders, loyalty points and profile stay identical whether they arrive via Zalo or the browser - synced in real time, in both directions.
Your official messaging channel: business verification, auto-replies and ongoing customer care.
An app that runs inside Zalo: sign up, book, buy and collect points without installing anything.
Zalo OA to talk. Mini App to transact. One team runs both.
NO INSTALL
2-WAY SYNC
SAME ACCOUNT
One Zalo practice, end to end.
Official Account and Mini App are no longer separate line items - we run them as a single engagement so messaging, identity and data stay joined up.
Zalo Official Account
Account setup & verification
Official Account created, verified and configured with your branding and service menu.
Auto-reply scripts
Industry-specific conversation flows, keyword routing and after-hours handling.
Care & broadcast
Scheduled campaigns, segmented broadcasts and monthly engagement reporting.
Zalo Mini App
Mini App development
Designed to your brand and built for the jobs your customers actually do in Zalo.
Two-way account sync
The exclusive piece: one identity and one data set across Mini App and website.
Submission & release
We handle Zalo review, versioning and staged rollout - typically faster than app stores.
Why a Mini App beats a native app for most SMEs
Nothing to install
Customers open it inside Zalo. No download, no storage warning, no drop-off.
One build, both platforms
Runs consistently on Android and iOS without maintaining two native codebases.
Faster to approve
Zalo review cycles are typically far shorter than App Store or Play Store submission.
Where your users already are
You launch inside an app your customers open every day, not one you must convince them to find.
See Mini Apps running in production
The Mini Apps Syren Stack builds and operates are showcased on the Projects page.
Go to Projects
Let’s get your business into Zalo.
Free consult, honest scoping, and a written plan before you commit a single dong.