When a business decides to sell online, the usual question is “which platform should I use?”. But there’s an earlier, more important question: online store or marketplace? The answer changes your revenue model, your operations and the technology you need.
Online store: full control over your brand
An online store sells your products. You control the catalog, pricing, inventory and the entire experience.
Pros:
- Full margin on every sale — nothing to share.
- Brand and experience 100% yours.
- Simpler operations: one inventory, one logistics chain.
Cons:
- The catalog grows at the pace of your capital: more products = more inventory.
- All stock risk is yours.
- Traffic depends entirely on your own marketing.
Marketplace: scale without inventory
A marketplace connects vendors with buyers and monetizes through commissions, subscriptions or featured listings. Think eBay or Airbnb: they don’t own what’s sold.
Pros:
- The catalog grows without capital: every vendor brings their own products.
- Network effects: more vendors attract more buyers, and vice versa.
- Recurring, scalable per-transaction revenue.
Cons:
- You must solve the cold start (attracting supply and demand at the same time).
- Operations are more complex: split payments, disputes, moderation.
- The technology is more demanding than a simple store’s.
The key question: whose inventory is it?
A quick way to decide:
- Do you produce or buy what you sell? → Online store. You need brand control and full margin.
- Do you know many sellers and their customers, but today the middleman is informal (WhatsApp, fairs, directories)? → Marketplace. You already own the hardest asset: the community.
- Both? → Hybrid model: sell your own and open space for third parties. That’s the path Amazon took.
The technology behind each model
For an online store, platforms like NexoShop solve the catalog, payments and — what almost no global platform solves — electronic invoicing and local payment methods, with zero commissions per sale.
For a marketplace, the technical challenge lives in split payments, multi-vendor management and moderation. There, a template runs out of road fast, and custom development stops being a luxury and becomes the difference between running smoothly and living in firefighting mode.
And if your bet is to build the platform as a product — charging vendors a subscription, for example — you’re talking about a SaaS, with everything that implies: multi-tenancy, billing and scalability from day one.
Our recommendation
Don’t start with the technology; start with the money flow. Define who pays, whom, and what percentage stays on your platform. With that model clear, the right architecture becomes obvious.
Not sure which model fits your business? Book a call: in 30 minutes we’ll help you land the model and tell you, honestly, what to build first — and what not to build yet.