Choosing a sales platform by scale
The suitable platform is not the most popular one, but the one that matches the order volume, product catalog, and how Vietnamese people make payments.
Choosing a sales platform based on daily order volume, catalog complexity, and payment and domestic shipping integration needs. Small and medium stores can use pre-built platforms like Shopify or WooCommerce, which are sufficient and quick to launch. Only when revenue and order volume are large, or there are specific purchasing flows, should you consider building a custom solution.
- small and medium-sized stores, prioritizing local payment integration
- need to integrate e-wallets, QR codes, and cash on delivery (COD)
- already sold on platforms, with a separate website to strengthen the brand
- Choose a platform that only supports international cards, missing out on Vietnamese customers.
- creating separately when the number of orders is still small
The question of choosing a sales platform is often answered incorrectly with: "just use the most popular one." Sinh Vũ does not do that. The suitable platform is one that matches the number of orders you handle each day and the complexity of your product catalog. More importantly, it should align with how Vietnamese buyers actually make payments. The underlying technology is just a means. A smooth purchasing flow is the goal.
Three decisive factors before choosing a background
You need to answer these three questions before looking at any platform names:
- How many orders per day? Ten orders or three hundred orders impose completely different technical requirements regarding processing speed, inventory management, and shipping integration.
- Is the product catalog complex? A few dozen standard products differ from thousands of variants, combo packages, or custom-made products.
- How do customers pay? In Vietnam, buyers strongly prefer e-wallets, bank transfers via QR codes (quick payment codes), and cash on delivery (COD). If the platform cannot integrate these methods, the order will fail at the payment stage, regardless of how good the product page is.
When to use a pre-made background, when to create one separately
Pre-built platform (Shopify, WooCommerce): Suitable for small to medium stores, standard catalogs, and quick launches. Both platforms have plugins and APIs for major local gateways like VNPay, MoMo, ZaloPay, and can integrate with popular shipping providers in Vietnam. Lower initial costs, less maintenance, and no need for a specialized engineering team.
Custom build: Only consider this when the number of orders and traffic has grown beyond the capabilities of a pre-built platform. Or when the purchasing flow is highly specific, such as custom configuration orders, complex subscription registrations, or deep integration with internal logistics systems. A custom build offers more control but comes with significantly higher construction and maintenance costs.
Common mistakes when selecting a platform
- Select a strong platform but lack local payment options. Some popular international platforms primarily support international cards. If you do not integrate e-wallets and COD, you will miss out on a large portion of Vietnamese customers who are not accustomed to using international cards for online shopping.
- Create a custom solution when the order volume is still small. The costs of building and operating a self-developed e-commerce platform are disproportionate to the scale of orders in the early stages. You bear maintenance without needing that additional control.
- Forget to calculate transaction fees per order. When comparing total platform costs, many people only look at the monthly subscription fee and overlook the fee for each successful order. This fee adds up significantly as the number of orders increases.
- Viewing the website as a competitor to the platform. If you are selling well on e-commerce platforms, your own website does not need to replace the platform. Its role is to strengthen the brand, retain customer data, and create a sales channel independent of commissions.
Correct integration of local payment methods helps reduce friction at the payment stage. This is often the point where most orders are lost, not the design of the page or loading speed.
Practical experience of Sinh Vũ Studio, referencing Mad Devs and CartDNA
Sinh Vũ's viewpoint
Sinh Vũ recommends starting with a pre-built platform that fits your scale. Before discussing the underlying technology, prioritize integrating domestic payment and shipping. Shopify and WooCommerce are both reasonable choices for small to medium stages, as long as you set up the correct payment gateway and connect with your current shipping provider.
Sinh Vũ does not commit to revenue figures or traffic numbers as these are the results of many factors outside the platform. Sinh Vũ's role is to create a smooth purchasing flow so that orders do not get lost along the way, from the moment customers enter the site to when they click to confirm successful payment.
Once you have identified the three core factors: order volume, product catalog, and payment methods, choosing a specific platform becomes a technical decision. It is no longer a strategic decision.
Decision checklist
Topic: Choosing an online sales platform based on revenue scale. Sinh Vũ guide, sinhvu.com
Tick each item that applies or that you can already answer, then print or save as PDF to take with you.
If you have marked most of the signs above, this is the time to discuss in more detail. Sinh Vũ can help you review and propose a direction.
References
Mad Devs: Leading Payment Gateways in Vietnam. CartDNA: Shopify Payment Methods in Vietnam. Practical experience from Sinh Vũ Studio.
Frequently asked questions
What is the most important difference between Shopify and WooCommerce for the Vietnamese market?
Shopify is an all-in-one service platform, meaning you pay a monthly fee and do not need to manage the server yourself. WooCommerce is an open plugin for WordPress, requiring you to handle hosting and maintenance. In the Vietnamese market, both support integration with e-wallets and major domestic payment gateways like VNPay, MoMo, ZaloPay through available plugins and APIs. The practical difference lies in the transaction costs per order and the level of technical control you want to have.
I am selling well on e-commerce platforms, do I need a separate website?
Necessary, but not to replace the platform. A dedicated website reinforces the brand, retains customer data, and creates a sales channel independent of platform commission fees. You can still maintain the platform alongside your website to nurture your loyal customer base.
This article is for reference. The scope, pricing, and specific commitments of Sinh Vũ are detailed in the proposal and signed contract.