Own Store vs Marketplace: Where to Start Selling
The Case for Your Own Online Store
Selling on your own store, built on platforms like Shopify, WooCommerce, or BigCommerce, means you control every aspect of the customer experience. Your branding, your design, your product presentation, your pricing, and your customer data.
Higher profit margins: Your own store charges lower fees than any marketplace. Shopify Basic charges 2.9% + $0.30 per transaction through Shopify Payments, totaling about 3.9% on a $30 order. Compare that to Amazon (15% referral fee + FBA fees), Etsy (6.5% transaction + 3% + $0.25 processing), or eBay (13% + processing). On a $30 product, Amazon takes approximately $4.50 to $7.00, Etsy takes approximately $3.10, and your Shopify store takes approximately $1.17. The fee difference adds up to thousands of dollars annually as your volume grows.
Brand ownership: On your own store, every element reinforces your brand. Your logo, colors, photography style, copywriting tone, packaging, and the overall shopping experience create a cohesive brand that customers recognize and remember. On a marketplace, your product listing exists within the marketplace's brand. Customers who buy on Amazon think "I bought this on Amazon," not "I bought this from [your brand]." Building a brand on a marketplace is like building a house on rented land.
Customer data and relationships: Your store captures customer email addresses, purchase history, and browsing behavior. This data powers email marketing (the highest-ROI ecommerce marketing channel), retargeting ads, personalized recommendations, and repeat purchase campaigns. Marketplaces keep customer data to themselves. Amazon explicitly prohibits sellers from contacting customers outside the platform, meaning you can never build a direct relationship with your marketplace customers.
Full design and experience control: You decide how products are displayed, what information is highlighted, how the checkout flows, what upsells are offered, and how post-purchase communication works. This control lets you optimize every step of the customer journey for conversion. On a marketplace, every seller's listing follows the same template with the same layout, leaving little room for differentiation beyond product images and descriptions.
The challenge: Your own store starts with zero traffic. Unlike a marketplace, nobody is browsing your store unless you drive them there through SEO, paid advertising, social media, or content marketing. Building traffic from zero takes time (3 to 6 months for organic search) and money (paid advertising from day one). This is the primary reason many new sellers start on marketplaces first.
The Case for Marketplaces
Marketplaces provide what new stores need most: customers. Amazon has over 300 million active customer accounts. Etsy has over 90 million active buyers. eBay has over 130 million active buyers. Listing on a marketplace puts your product in front of an existing audience that is already shopping.
Built-in traffic and trust: Marketplace shoppers arrive with credit card in hand, ready to buy. They trust the marketplace's brand, its buyer protection policies, and its familiar checkout process. A customer who has never heard of your brand will buy your product on Amazon without hesitation because they trust Amazon. That same customer might hesitate on your unknown Shopify store, wondering if the site is legitimate and whether their payment information is safe.
Lower customer acquisition cost: On a marketplace, your customer acquisition cost for organic sales is zero because the marketplace drives the traffic. You pay only when a sale occurs (through marketplace fees). On your own store, you pay for traffic upfront through advertising, and not all traffic converts. For a new seller with no marketing budget, marketplace organic sales are the most capital-efficient way to generate revenue.
Faster first sales: Most marketplace sellers make their first sale within days of listing, assuming their product is priced competitively and has decent images. Most independent store owners take weeks to months to generate consistent traffic. If you need revenue quickly, marketplaces deliver faster.
The challenges: Marketplace fees eat into margins significantly. Competition is intense because customers can instantly compare your product with dozens of alternatives. Algorithm changes can destroy your visibility overnight. Policy changes can suspend your account. You build no lasting customer asset because the marketplace owns the customer relationship. Many sellers have built profitable businesses on Amazon only to have their accounts suspended or their products copied by the marketplace itself.
Fee Comparison Across Channels
Understanding the true cost of selling on each channel reveals the real financial tradeoff. Here is what you pay to sell a $30 product across different channels.
Your own Shopify store: Payment processing $1.17 (2.9% + $0.30). Platform subscription prorated per order depends on volume, but at 100 orders/month, that is $0.39/order. Total fee per $30 sale: approximately $1.56 (5.2% of revenue).
Amazon (FBA): Referral fee $4.50 (15% in most categories). FBA fulfillment fee approximately $3.50 to $5.00 depending on size and weight. Monthly storage fee (small, variable). Total fee per $30 sale: approximately $8.00 to $9.50 (27% to 32% of revenue).
Amazon (seller-fulfilled): Referral fee $4.50 (15%). No FBA fees, but you handle shipping. Total fee per $30 sale: approximately $4.50 (15% of revenue) plus your own shipping and handling costs.
Etsy: Listing fee $0.20. Transaction fee $1.95 (6.5%). Payment processing $1.15 (3% + $0.25). Total fee per $30 sale: approximately $3.30 (11% of revenue).
eBay: Final value fee approximately $3.90 (13% in most categories). Payment processing included. Total fee per $30 sale: approximately $3.90 (13% of revenue).
At 100 orders per month selling a $30 product, the annual fee difference between your own Shopify store ($1,872) and Amazon FBA ($9,600 to $11,400) is $7,728 to $9,528. That difference alone could fund your entire marketing budget for your own store, which is why the long-term strategy for most serious ecommerce businesses is to own their traffic through an independent store.
The Hybrid Approach: Using Both
The most successful ecommerce businesses sell on both their own store and one or more marketplaces. This is not about choosing one or the other. It is about using each channel for what it does best.
Marketplaces for discovery and validation: Use Amazon, Etsy, or eBay to validate products, generate initial revenue, and reach customers who would never find your independent store. Marketplace sales prove demand and generate cash flow while you build your brand and traffic on your own store.
Your own store for profitability and brand building: Drive traffic to your own store through SEO, email marketing, social media, and paid advertising. Keep the higher margins from direct sales. Build your email list, customer data, and brand equity on a platform you control.
Transition customers from marketplace to direct: While marketplaces prohibit directly soliciting their customers, you can include branded packaging inserts in marketplace orders with your website URL, build a brand strong enough that marketplace customers search for you directly, create content and social media presence that marketplace customers discover and follow, and offer products or bundles on your own store that are not available on the marketplace.
A practical timeline for most new sellers: months 1 to 3, sell primarily on a marketplace to validate products and generate revenue. Months 2 to 6, build your own store and start driving traffic through content and social media. Months 6 to 12, shift marketing investment toward your own store as organic traffic grows. Year 2 and beyond, your own store becomes your primary revenue channel, with marketplace sales as supplementary income.
When to Start on a Marketplace
Marketplaces are the better starting point if you have no marketing budget (marketplace traffic is free), you want to validate a product idea quickly before investing in a full store, your products are handmade or unique (Etsy provides the ideal audience), you are selling in a category where customers default to Amazon for research and purchasing, or you need revenue within weeks rather than months.
When to Start With Your Own Store
Your own store is the better starting point if you have a marketing budget (even $5 to $10/day for ads), you are building a brand that requires a specific visual identity and shopping experience, your product margins cannot absorb marketplace fees (15% to 30%), you sell digital products or services (marketplaces are primarily for physical goods), or you have an existing audience from social media, a blog, or a previous business that you can direct to your store from day one.
If you are unsure, start with a marketplace listing to test demand while building your own store in parallel. The marketplace generates revenue and customer insights immediately. Your own store launches when it is ready, informed by real data from marketplace sales.