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E-commerce3 min read

Off-the-shelf e-commerce platform or custom build? A decision guide

Start fast with Shopify, ikas or WooCommerce, or build a platform around your business? How to make the right choice for your product range, operations and growth plans.

When you start selling online or rebuild an existing store, the first big decision is the platform. Off-the-shelf platforms offer a fast, predictable start; custom builds offer flexibility with limits you define yourself. The right choice depends as much on where you want to be in two or three years as on what you need today.

Off-the-shelf platforms: Shopify, ikas, WooCommerce

Off-the-shelf platforms come with core functions such as payments, shipping, stock and order management built in. Hosting, security updates and infrastructure maintenance are largely the platform's responsibility.

  • You can launch a store in a short time.
  • The initial investment is relatively low; in return you pay a monthly platform fee and, for some apps, additional charges.
  • Thanks to the theme and app ecosystem, many needs can be met without writing code.
  • Customisation stays within the limits the platform allows; unusual pricing rules, complex dealer structures or bespoke workflows can be a struggle.

For brands selling internationally, Shopify is a strong option thanks to its large app ecosystem and multi-currency support. In the Turkish market, local platforms such as ikas stand out for their integrations with local payment providers, carriers and e-invoicing. WooCommerce, being based on WordPress, is popular with content-heavy websites and businesses that want to run on their own server.

When do you need a custom build?

  • If you sell B2B: you need dealer-specific price lists, account balances, credit limits, bulk orders and approval flows.
  • If your product range is complex: you have many variants, made-to-measure pricing, a configurator or bundle rules.
  • If your operations are unusual: you need multiple warehouses, branch-level stock, your own logistics network or integration with production planning.
  • If traffic and volume are high: you need performance and cost under your control during peak campaigns.
  • If you want full control over data and experience: you want to differentiate through search, recommendations and personalisation.

Questions to ask before deciding

  1. How many products and variants do you have, and how will that change over the next two years?
  2. Which channels do you sell through: your own website, marketplaces, physical stores, dealers?
  3. Which accounting, ERP and shipping systems does the store need to talk to?
  4. How much does traffic increase during campaigns?
  5. Are your pricing and discount rules standard, or customer- and channel-specific?
  6. How will your team manage the store day to day?

Calculating the total cost correctly

On off-the-shelf platforms, monthly subscriptions, app fees and transaction-based commissions can add up to a significant share of the total cost over time. With a custom build, the initial development cost is higher, but monthly costs are limited to hosting and maintenance. Comparing the options over at least three years, rather than a single year, gives a more realistic picture.

If you are migrating

When moving an existing store to a new platform, protecting search visibility matters as much as migrating products, customers and order history in full. Redirecting old product and category URLs to the new ones with 301s, and rebuilding structured data and the Google Merchant Center feed, must be an integral part of the migration plan.

Conclusion

For new brands with a standard product range, an off-the-shelf platform is often the smartest start. For B2B, complex product ranges and high-volume operations, a custom or headless build is usually more efficient in the long run. In the discovery call we review your product range, channels and integration needs together and give you a reasoned recommendation.

Let's build your next project together. We don't publish prices on our website. We listen to what you need first, then start preparing a written proposal with scope, deliverables and timeline within one business day.

Emailmerhaba@ajansadi.com
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