The ecommerce platform you choose affects your costs, your customer experience, and your ability to rank on Google for years. Here's the honest comparison between Shopify and custom ecommerce development in 2026.
The Quick Answer: Shopify or Custom Ecommerce?
Choose Custom Development if: You have unique product types, complex inventory needs, specific checkout flows, or want maximum speed and SEO control.
Shopify: What You Get and What You Pay
Shopify Costs (realistic for Australian businesses):
- Basic Shopify plan: $49 AUD/month + transaction fees
- Custom theme development: $3,000-$15,000 additional
- Apps (essential ones): $50-$300/month
- Transaction fees: 0.5-2% (without Shopify Payments)
- Annual: ~$1,200-$3,600 in subscriptions alone
What Shopify gives you: Secure platform, reliable hosting, easy product management, good-enough SEO, 100+ payment options, App Store ecosystem.
Custom Ecommerce: What You Get and What You Pay
Custom Ecommerce Costs (realistic):
- Development: $15,000-$50,000+ (one-time)
- Hosting: $20-100/month
- No transaction fees (you control payments)
- Annual total: ~$500-$1,500
What custom gives you: Total design control, perfect page speed, custom checkout flows, no platform lock-in, unique customer experience.
SEO Comparison: Shopify vs Custom Ecommerce
- Shopify: Good out-of-the-box SEO, but limited technical customisation. Apps add bloat and slow down your store.
- Custom: Perfect control over every technical SEO element. Sub-1-second load times achievable. Better long-term Google rankings.
The Hidden Shopify Costs to Watch
- App dependency: Many apps charge monthly. 10 apps at $20/month = $200/month in app costs alone.
- Theme customisation limits: Premium themes look great until you need something different.
- Platform risk: Shopify changes their platform, pricing, or terms — you have no control.
- App bloat: Each app adds JavaScript. Stores with 10+ apps can load in 5-10 seconds.
Which Should You Choose?
For 80% of Australian small businesses: Shopify is the right choice. It's secure, fast to launch, and affordable to start.
For businesses with unique requirements or where SEO is critical: custom development pays off within 2-3 years through better rankings and lower ongoing costs.