A young Chinese woman in a Shanghai cafe using a WeChat brand loyalty Mini Program on her smartphone
Technology · 微信

WeChat is not an app. It is the operating system.

1.4 billion people open WeChat dozens of times a day. Conversations, payments, loyalty cards, shopping, the brand relationship itself, all of it lives inside one app.

We build Mini Programs and H5 mini-sites for foreign brands. Twenty years on the ground in Shanghai.

0 B

monthly active users on WeChat in 2025.

Tencent Q4 2024 earnings.

0 M

monthly Mini Program users

QuestMobile, 2025

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spent inside WeChat per Chinese user, every day

QuestMobile annual report

A day inside WeChat

From the morning scan to the night livestream.

A typical day for a Chinese consumer. Six moments where WeChat is the default. The brand relationship lives in there or it does not exist.

07:30

Morning coffee

Scan the bakery QR, pay with WeChat Pay, points credited automatically.

10:00

Loyalty tier

Tap the brand membership card before the second coffee. Tier check, free upgrade.

12:30

Lunch order

Mini Program of the noodle place down the street. Pre-ordered, ready on arrival.

15:00

Service request

Warranty status on a kitchen appliance. Brand Mini Program. No login needed.

19:00

Evening shopping

Skincare brand Mini Program. Saved cart, WeChat Pay, ready in order history.

21:30

Channels livestream

A favourite presenter on Channels. Tap a product, buy, no checkout interruption.

There is no Instagram, no WhatsApp, no PayPal. WeChat replaces all of them.

Mini Program or H5

They live in WeChat, but they are not the same thing.

Native WeChat Mini Program interface mockup with tab navigation, membership card, and product grid
Native

Mini Program 小程序

Native, lives inside WeChat. Full access to WeChat Pay, Login, camera, location. The right call for anything that has to feel like an app.

  • Users will return repeatedly (membership, e-commerce)
  • You need WeChat Pay or other native APIs
  • You are building for the long term, not a single campaign
H5 mini-site interface mockup with browser address bar, hero image and call-to-action button
Web

H5 mini-site

Mobile webpages opened inside WeChat's browser. Faster to ship, work outside WeChat too, but no native APIs. For campaigns, brochures, lead capture.

  • You are running a campaign with a fixed end date
  • You need to ship in days or weeks
  • Content matters more than deep platform integration
Astro × H5

Good news for Astro sites. An Astro site built for China is already H5-compliant by default. Static, fast, no blocked dependencies. The H5 deliverable is mostly just the same site, scoped for the campaign.

Mini Program H5
Lives where Inside WeChat, like a native app In WeChat's in-app browser, also outside
WeChat Pay Yes, full integration Limited, requires Official Account binding
Native APIs Camera, location, scan, login Browser-only
Build time 10 to 14 weeks 4 to 6 weeks
Best for Membership, e-commerce, service Campaigns, brochures, lead capture

Not sure which fits? Strategy and Audit is where the conversation starts.

What WeChat is For

Seven ways brands use WeChat right now.

Membership and loyalty

The most common use case for foreign brands. The Mini Program holds the card, tracks points, delivers personalised rewards. Starbucks China runs its entire membership this way.

Brand experience

For luxury, beauty, and lifestyle brands: a curated content hub. Campaign films, founder stories, encyclopedias, store locators, virtual try-on, all inside WeChat.

D2C and Channels livestream

Sell direct without paying Tmall or JD their commission. Mini Program plus WeChat Pay, with private traffic from community groups and Channels livestreams.

Pre-orders and product launches

For seasonal drops or campaign launches, the pre-order flow stays inside WeChat. No external site, no friction, much higher conversion.

Post-purchase service and CRM

After-sales, warranty registration, repair booking, support. The customer never downloads an app or remembers a password.

B2B brochures and catalogues

An H5 brochure or Mini Program catalogue is more useful than a PDF. Salespeople share it in chats, prospects browse from inside the conversation.

Offline-to-online

Offline-to-online integration

QR codes on packaging, in stores, on print, all opening straight into a Mini Program. In China the QR code is the link to everything. Without one on the other end, it is wasted real estate.

Packaging In-store Print Events Out-of-home

The Technology

Native, cross-platform, or a mix.

The first decision ripples through everything else, from audit pass-rate to long-term maintenance cost.

Native 原生

WXML, WXSS, JavaScript

The official Tencent stack. New APIs land here first, audit reviewers prefer it, long-term maintainability is at its best. Our default for WeChat-only projects.

WXML WXSS JS Cloud Development
Cross-platform 跨端

Taro and UniApp

One codebase, multiple Chinese mini-program platforms. Taro for React teams, UniApp for Vue teams or the broadest target list. The right call when you need WeChat plus Alipay or Douyin.

Taro UniApp React Vue
UI systems 组件库

Vant Weapp and TDesign

Vant Weapp for marketing-led and e-commerce projects. TDesign, Tencent's own enterprise design system, for complex B2B applications. TypeScript on every project of any real size.

Vant Weapp TDesign TypeScript
Backend 后端

Aliyun, Tencent Cloud, PIPL

Secure APIs through Aliyun or Tencent Cloud, with Chinese-side authentication. Data localisation handled to comply with PIPL and the Cybersecurity Law. CRM and ERP integration as needed.

Aliyun Tencent Cloud PIPL CRM/ERP

The WeChat Ecosystem

The Tencent surfaces we wire your brand into.

Application

Mini Program

小程序

Channel

Official Account

公众号

Payments

WeChat Pay

微信支付

Video and live

WeChat Channels

视频号

B2B and CRM

Enterprise WeChat

企业微信

Backend

Cloud Development

微信云开发

The Ecosystem · 生态

We do not reinvent the wheel.

The Mini Program ecosystem is enormous and mature. Whatever your business does, the odds are good that someone has already solved 70 percent of the problem and packaged it into a SaaS you can license today.

3M+

Mini Programs in production

450M

daily active Mini Program users

949M

monthly active Mini Program users

E-commerce SaaS

电商 SaaS

Storefronts, catalogues, WeChat Pay, group buying (拼团), flash sales (秒杀), vouchers (优惠券). Established players from CNY 6,800/year; newer no-code platforms from CNY 1,000 to 2,000.

Youzan 有赞 Weimob 微盟 Weidian 微店 Miaopu 妙铺 Qiaotuoyun 乔拓云 Guaguazan 呱呱赞

Loyalty, CRM, SCRM

会员与营销

SCRM platforms for member tagging (会员标签), behavioural tracking, automated journeys, personalised messaging through corporate WeChat. Global Salesforce, HubSpot, Zendesk setups wire in through connectors.

Parllay Weiban 微伴助手 Wesheng 微盛 WeCom 企业微信

F&B and restaurant ops

餐饮

Most chain restaurants in China run on one of these. Scan-to-order (扫码点餐), reservations, queue management (排队叫号), delivery, member rewards. McDonald's China and Starbucks (星享俱乐部) run on this stack.

Meituan F&B 美团餐饮 Keruyun 客如云 2Dfire 二维火 Hualala 哗啦啦 Weimob F&B 微盟智慧餐饮

Booking, events, content

预订与内容

DerbySoft and Tongcheng for hotels (Club Med used DerbySoft for direct-booking growth). Damai, Huodongxing, Yoopay for ticketing. Channels and WeChat Live for livestream. Audemars Piguet uses booking-inside-Mini Program for clienteling.

DerbySoft Tongcheng 同程 Damai 大麦 Huodongxing 互动吧 Channels 视频号

Vertical and B2B

垂直行业

Industry-specific SaaS we know well: education (打卡), beauty (美业), property (看房), automotive (售后), healthcare (挂号). B2B sales teams run WeCom + Tencent Meeting.

WeCom 企业微信 Tencent Meeting 腾讯会议 Education 教育 Beauty 美业 Healthcare 医疗
Aladdin Index · 阿拉丁指数

We watch Aladdin Index monthly to keep track of which SaaS players are rising and which are losing share. The right answer is rarely let us build from scratch. Usually it is pick the SaaS that fits 70 percent, then build the 30 percent that genuinely makes your brand different.

WeCom · 企业微信

Different product. Different problem solved.

Foreign teams routinely confuse WeCom with WeChat. Same maker, different apps, different purposes.

Consumer

WeChat 微信

The consumer super-app. 1.4 billion personal accounts: social, payments, content. Your brand presence here lives in your Mini Program, Official Account, and Channels.

Enterprise

WeCom 企业微信

Tencent's enterprise tool. Corporate accounts for sales reps and customer service staff. Employees message customers' personal WeChat from a verified WeCom account. The customer installs nothing. The company keeps the history.

Why it matters

The relationship stays with the company.

客户关系将沉淀在企业侧, 不因员工的离职而流失

When a personal-WeChat sales rep leaves, they take the customer book with them. WeCom flips that. Customer relationships live at the company, not at the individual rep.

Audit trails SCRM tagging 200+ open APIs SOC 2 Type 1 ISO/IEC 27018

Where WeCom fits.

Frontline retail and clienteling

Store associates, beauty advisors, watch specialists message customers between visits from a WeCom account. Lin Qing Xuan (林清轩) and Florasis (花西子) both run this model.

B2B sales teams

Replaces a tangle of personal WeChat accounts with one managed, auditable system. Documents, approvals, video calls through Tencent Meeting (腾讯会议), all in one app.

Customer service

Inbound support from your Mini Program, Official Account, or QR code lands in WeCom and routes to the right agent, inside a system legal can audit.

Private traffic operations

私域运营

Drive public-channel audiences (Xiaohongshu, Douyin, paid media, in-store QR codes) into a WeCom contact, then nurture through one-to-one chat and curated content. How brands build real D2C revenue without paying Tmall and JD their commission.

Internal collaboration

Doubles as Slack and Teams for the China office. Documents, video meetings, approvals, all on Chinese servers, all in one app.

Why it is clever

It sits between WeChat and your CRM, exactly where the customer-facing work happens.

Salesforce, HubSpot, Microsoft Dynamics, or homegrown systems all wire in through SCRM connectors. The regulatory layer is built in. The base account is free. You only pay for SCRM when you need it.

WeChat WeCom Your CRM

SCRM connectors we work with

Weiban 微伴助手 Wesheng 微盛 Parllay Salesforce HubSpot Dynamics

The base WeCom account is free. SCRM is layered on only when you actually need it.

How we set it up

WeCom is rarely a project on its own.

We almost always set it up alongside a Mini Program build or migration. The two together are how the brand actually shows up to the Chinese customer. Verification, SCRM integration, the CRM connection, and the team rollout, end to end.

What We Handle

The regulatory layer where most foreign brands stall.

The technology is one thing. The Chinese regulatory layer is the other. We carry both, end to end.

Account registration and verification

Through your WFOE, a local partner, or a service-account-only setup. Documentation, fees, identity checks, the Tencent back-and-forth.

MIIT Mini Program filing (小程序备案)

Mandatory since 2023. Chinese business licence, ICP-filed domain, category approvals. We handle the 24-hour SMS window that trips up first-time filings.

ICP filing for the supporting domain

Required for Mini Programs with a backend. Aliyun, Tencent Cloud, or Huawei Cloud, depending on your stack.

WeChat Pay integration

Merchant account, certificate generation, API, test cycle, end to end. The piece that breaks most often without local presence.

Privacy compliance (用户隐私保护指引)

Policy, in-app consent UI, audit-ready against WeChat's guidelines. So the Mini Program passes review the first time.

Performance and review readiness

Bundle size, load time, API frequency, content moderation. Tuned to what Tencent reviewers actually look for.

Timeline

How long it takes.

Account registration and MIIT filing usually sit on the critical path and run in parallel with design and build. We start them on day one.

Mini Program · 小程序

Native Mini Program build

10 to 14 weeks
Strategy
Filing
Design and build
Launch
Week 1 Week 4 Week 9 Week 14

H5 mini-site

H5 campaign or brochure

4 to 6 weeks
Concept
Design and build
Launch
Week 1 Week 2 Week 4 Week 6

Complex projects run longer

Deep ERP or CRM integration, full e-commerce, or multi-platform compilation through Taro or UniApp typically stretches the timeline to four or five months. We map this out clearly in the strategy phase.

Frequently Asked

Twenty questions we hear about WeChat in China.

Setup, ecosystem, and the day-to-day of actually running a Mini Program: how brands grow inside WeChat, where they get stuck, and the opportunities most miss.

Yes, but with limited functionality. A foreign-entity Mini Program can be registered through apply.wechat.com, but the resulting account is not fully visible inside mainland China and cannot access WeChat Pay or full advertising features. For a real China-facing Mini Program you need a Chinese business licence, either through your own WFOE or through a local partner.

For full functionality (mainland visibility, WeChat Pay, full advertising, all native APIs), in practice yes, you need a Chinese business entity. Setting up a WFOE takes three to six months. The faster alternative is launching under a partner's Chinese licence, which we can help arrange.

The Official Account (公众号) is your brand presence and content channel inside WeChat: followers, push articles, customer service. The Mini Program (小程序) is the actual application: e-commerce, membership, booking, anything functional. Most foreign brands need both. The Official Account is the marketing channel, the Mini Program is the product.

Multiple entry points: search inside WeChat, QR code scan, share from a friend, link from your Official Account, ad in WeChat Moments, link from Xiaohongshu, NFC tap, voice command. The Mini Program ecosystem has roughly fifteen entry surfaces and we design discovery into the project from day one.

Yes. We wire up secure APIs that connect the Mini Program to your existing CRM, ERP, or product system. Data that has to stay in China stays in China for PIPL compliance, the rest can flow through to your global stack.

It varies. A simple membership or brochure Mini Program is a smaller engagement. A full e-commerce platform with Mini Program, H5 catalogue, WeChat Pay, livestreaming hooks, and CRM integration is a much larger project. Tell us the scope and we send a real quote within two business days.

Yes, and we do, often. Taro and UniApp let one codebase ship to WeChat, Alipay, Douyin, Baidu, and H5 simultaneously. Worth doing when you need multi-platform presence. For WeChat-only projects we usually recommend native development for performance and API access.

You publish a new version through the WeChat developer console, Tencent reviews it (usually 24 to 48 hours), and the new version rolls out automatically the next time users open the Mini Program. No app store review, no user action required. This is one of the real advantages over a native iOS or Android app.

Both happen, especially on first submissions. Rejections are usually about content compliance, privacy policy, or performance scoring. Suspensions are rarer but can happen for content violations or compliance failures. We handle the resubmission and the appeal process. So far every Mini Program we have submitted has eventually gone live.

Different product, different use case. Enterprise WeChat is Tencent's B2B and internal-communications tool, used for sales teams, customer service flows, and CRM-style relationship management with Chinese clients. We build inside Enterprise WeChat too, usually for B2B brands where the sales relationship runs through individual reps rather than through a public Mini Program.

The most common problem after launch. Discovery alone is not enough; you need return reasons. Membership tiers that update, points that expire, exclusive content, livestream replays, restock alerts, service value (warranty, repair, booking). The Mini Programs that keep users coming back design for repeat visits from day one. If your Mini Program is just a translated brochure, users will not come back. We design retention loops into the strategy phase, not after the launch.

Different metrics from Western web. The honest ones: monthly active users (MAU), repeat visit rate, conversion to membership, points earned per active user, WeChat Pay GMV, Moments share count, livestream peak concurrency, Channels follower growth. Forget Google Analytics, it does not work here anyway. WeChat's built-in analytics, plus an SCRM dashboard like Parllay or Weiban, plus your own event stream into Salesforce or HubSpot, cover what you need.

They do different jobs. Tmall is reach and discovery for new buyers; the Mini Program is owned audience, repeat purchase, and lower commission. Most mid-to-large brands eventually run both. If budget forces a choice, strong existing private traffic and brand recognition tilt towards Mini Program first; weak brand recognition tilts towards Tmall first. The Mini Program gives you the long-term margin and the customer relationship; Tmall gives you the launch volume.

The build itself runs 10 to 14 weeks. The first three to six months after launch are about seeding private traffic, growing membership, and getting the operating cadence right. Most brands see meaningful repeat-purchase revenue from month four onwards, with the curve compounding through year one. Year-one ROI varies wildly with the operating model and offline-to-online integration. Brands that integrate Mini Program into in-store experience tend to see returns much faster.

Some China presence is required. Most of our clients run a small Shanghai-based team of one to three people: content, customer service, livestream operations. They supplement with external agency support for SCRM, paid media, and KOL relationships. Pure-overseas operation does not work; the cadence is too fast and the platform changes too quickly. We also offer a co-managed operations model for brands that want to start lean and grow the local team gradually.

Identity yes, UX no. Most foreign brands design the China surface like a translated Western flow, and Chinese users feel it immediately. We start the China design from local benchmarks (Xiaohongshu, native Mini Programs in your category), keeping logo, colour, typography, voice, and brand pillars, but adapting layout, navigation density, and call-to-action style to local expectations. The brand stays itself; the experience speaks the local language.

Most do both. Brand-owned Channels for content depth, storytelling, and full-funnel control; KOL livestreams for reach spikes during launches and seasonal moments. Channels is the fastest-growing surface inside WeChat right now and Tencent is pushing it heavily. Investing seriously here is one of the highest-leverage moves a foreign brand can make in 2025. We help with the production setup, the broadcast cadence, and the KOL shortlist.

Private traffic is the audience you can reach without paying ad fees every time: Mini Program returning users, Official Account subscribers, community group members (微信群), WeCom contacts. Building it is slow; compounding is real. It is the single biggest reason foreign brands choose Mini Programs over a Tmall-only strategy for the long game. The brands that win on WeChat in five years will be the ones who started building private traffic now.

Yes, through CBEC bonded zones (跨境电商保税区). You can sell into China without a Chinese entity, paying CBEC duties. The limitations are real: WeChat Pay support is patchy, product categories are restricted, and there is a CNY 26,000 annual per-person spend cap. CBEC works well as a market test for cosmetics, supplements, and mid-priced fashion. For a real long-term China presence with full Mini Program functionality, a local entity remains the better path.

It depends on the audiences. One Mini Program if your B2C, B2B, and after-sales audiences overlap and benefit from a single surface. Multiple Mini Programs, linked through WeChat's sub-program system, when audiences are different enough that mixing them dilutes the experience: a separate Service Mini Program for warranty and after-sales, a Membership Mini Program for loyal customers, a Brand Experience Mini Program for content. We map this in the strategy phase, not after launch.

Get Started

Thinking about WeChat for your brand?

If your brand needs to be inside WeChat and you do not yet have a Mini Program or an H5 mini-site, we can help. Strategy and Audit is where most engagements begin.