Contents of this guide
THE SHORT ANSWER
A buyer-focused comparison of Shopify and custom commerce across launch speed, extensibility, operations, checkout constraints and total cost.
Start with the store requirements
List catalog size, product variants, customer groups, payment methods, delivery rules and the staff who will operate the store. Shopify may fit a conventional retail workflow; custom development may be justified by requirements that a supported platform setup cannot meet. Neither choice guarantees more sales.
Check checkout and integration constraints
Test required payment and delivery flows before committing. Confirm current provider support, plan restrictions and integration behaviour in the intended market. For a Bangladesh store, verify merchant eligibility and onboarding requirements directly with payment providers rather than assuming a logo means an integration is available.
Compare operating responsibilities
A hosted platform handles parts of the infrastructure while the merchant still manages catalog, access and business operations. A custom store gives more implementation control and creates additional hosting, security and maintenance responsibilities. Compare subscription, app, transaction and engineering costs using the same order assumptions.
Plan migration carefully
Inventory product URLs, images, customer data and historical orders. Map changed URLs individually, preserve useful product content and test navigation, search, checkout and confirmation messages. Decide what data can be migrated lawfully and what needs to remain in an archive.
Evaluate evidence
Ask for a working store with comparable requirements and confirm the provider's actual contribution. Test mobile buying journeys and checkout failures. Conversion improvements require analytics and a defined comparison period; architecture alone does not establish a business outcome.
Choose a maintainable store
Review our ecommerce development service and the published ecommerce case study. Provide your product model, required integrations and operating constraints when requesting a proposal.
Test checkout and fulfillment before picking a platform
Walk through a real mobile shopping journey including variations, discounts, shipping zones, payment failure, refund and order updates. If selling in Bangladesh, verify merchant eligibility, settlement currencies and bKash/Nagad or other gateway compatibility with the gateway provider; integration availability changes and cannot be inferred from a logo.
- List catalog size, variants, imports and inventory synchronization.
- Confirm supported payment flows, refunds and webhook reliability.
- Test courier handoff, tracking, returns and employee permissions.
- Calculate recurring app, transaction, hosting and support costs.
- Document what data and URLs could be exported during a future migration.
Compare total operating responsibility, not just launch speed. For budget drivers see Bangladesh website development costs and custom website pricing guidance.
Calculate Your Custom Project Cost & Sprint Timeline
Select your project parameters below for an instant engineering estimate using illustrative planning assumptions; this is not a quotation.
Frequently asked questions
Is Shopify always cheaper than a custom store?
No. Compare subscriptions, transaction charges, apps, integrations and support over the full operating period.
What is the main risk of a custom store?
The owner usually takes more responsibility for security patches, infrastructure, payment logic and maintenance.
What must Bangladeshi sellers verify?
Confirm gateway onboarding, settlement options, refunds, taxes and courier integration with the providers themselves.
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Founder and solutions architect covering software architecture, web engineering and product delivery.