Content
Online retail is no longer limited to a brand's own website. Companies sell products through major platforms that already have an audience, a catalog, a payment system, and reviews. This channel speeds up the launch process, but it also intensifies price competition and creates dependency on the platform's rules. Let's look at how this model works and when it is profitable for a business.
A marketplace is an online platform where many independent sellers list products or services in a shared catalog. The platform connects the buyer with the seller, helps process the order, and monitors service standards.
The platform provides search, filters, product pages, a shopping cart, payment processing, and messaging. Some services also offer delivery, advertising tools, analytics, and payment protection. The seller gets a ready-made infrastructure without having to build a full-fledged website from scratch.
Buyers can compare products, prices, delivery times, and ratings all in one place. Businesses gain access to an established audience and can test demand for their inventory more quickly. At the same time, the marketplace sets the rules that determine the visibility of offers.
A typical transaction involves a seller, a buyer, and the platform owner. Each party performs their part of the process, and the exact distribution of responsibilities depends on the platform's model.
The seller registers, agrees to the terms, and uploads product data. The buyer finds a product, compares offers, places an order, and chooses a delivery method. The platform transmits information to the parties, records the transaction, and ensures compliance with established rules.
The general order flow looks like this:
The sequence may vary if the platform handles storage, packaging, or delivery itself.
The most common source of revenue is a commission on completed orders. Additional profit comes from subscription plans, paid promotion, logistics, and advanced analytics. Some marketplaces combine several models, so it is important for a seller to calculate the full cost of the channel.
Platforms differ in their product range, transaction participants, and service methods. Classification helps to understand which format best suits a company's products, target audience, and scale.
Universal platforms combine dozens of categories, from electronics to home goods. Niche services specialize in clothing, handmade products, real estate, services, or professional equipment. Narrow specialization often provides a more precise audience, while a broad catalog ensures greater reach.
By product range, platforms are divided into the following groups:
This classification affects requirements for product listings, logistics, payment, and promotion.
B2B platforms help companies purchase raw materials, equipment, or services from other businesses. The B2C model connects businesses with end consumers, while C2C allows individuals to sell items to other people. Thus, marketplaces are ecosystems with different underlying logic, rather than a single standard for online retail.
Externally, both formats feature a catalog, a shopping cart, payment options, and delivery. The main difference lies in the number of sellers, control over communication, and access to customer data.
In an online store, the owner independently manages the design, structure, content, pricing, and loyalty program. On a platform, the seller operates within set templates, rules, and ranking algorithms. Customers often remember the platform itself rather than the name of a specific shop.
A proprietary website is better for brand development, organic traffic, and repeat sales. A platform simplifies the launch process and provides faster access to existing demand. A sustainable model often combines both channels so that the business does not depend on a single source of orders.
The Ukrainian market includes general, specialized, and international platforms. When choosing a platform, you need to consider your target audience, product category, commission fees, competition, and available delivery methods.
According to Similarweb, in the first quarter of 2026, the web version of Rozetka received 133.38 million visits, while Prom saw 103.44 million. The top ten also included Temu, Epicentr, AliExpress, Comfy, Shafa, Allo, Bigl, and eBay. These statistics cover websites only and exclude mobile app traffic, so actual brand engagement is even higher.
First, check if the platform's audience matches your customer profile. Then, compare commission fees, content requirements, logistics, advertising options, and the level of competition. A test listing of a limited product range will help you evaluate costs, demand, and actual profit margins.
High traffic does not guarantee stable profit for every individual seller. Results depend on demand, pricing, ratings, product page quality, order processing speed, and internal promotion.
The platform provides a ready-made technical infrastructure and shortens the path to your first sale. Shoppers are already familiar with the platform, trust its payment system, and are more likely to place an order. Reviews, promotions, and internal advertising help you test new products faster.
The main advantages of this channel:
Businesses that actively manage their ratings, inventory levels, and service quality benefit the most.
Sellers compete within a shared catalog, so price often becomes the primary deciding factor. Commissions, paid promotion, returns, and logistics costs reduce margins. Changes to platform rules or algorithms can affect product visibility without the business having any control.
The decision to launch on a platform should be made after calculating all variable costs. Suppose a product sells for 2,000 UAH, its cost of goods sold is 1,100 UAH, the platform commission is 15%, advertising is 120 UAH, and the seller's packaging and logistics costs are 180 UAH. In this case, the pre-tax profit is 300 UAH, which is 15% of the selling price.
The unit economics for a single order look like this:
This calculation must be repeated for each product category, taking into account returns, discounts, storage, and taxes. If the final margin is too low, it is worth reconsidering the pricing, logistics, advertising budget, or product range.
A platform provides quick access to an audience and ready-made infrastructure. At the same time, your own website ensures control over your brand, content, analytics, and repeat communication with customers. Therefore, the most sustainable strategy combines a presence on major platforms with the development of your own resource.
Your own resource helps build organic traffic, develop your brand, and establish long-term relationships with customers. The business independently determines the catalog structure, product presentation, promotional terms, and repeat sales scenarios. This reduces dependence on commissions, algorithms, and rule changes on third-party platforms.
As part of our SEO service, the Locomotive Digital team helps develop a search strategy that builds the online store's visibility independently of third-party platform rules. After analysis, it becomes clear which categories, pages, and product lines have the greatest potential for organic growth. This approach provides the business with an additional source of orders and strengthens control over customer acquisition.
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