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E-commerce

Storefronts that sell while you sleep.

Shopify and headless storefronts engineered to maximise conversion rate and average order value. From product page to checkout โ€” every step removes friction and builds the trust that turns browsers into buyers.

ShopifyShopify PlusNext.js CommerceStripeKlaviyoRechargeHeadlessVercel
What's included

Everything you need,
nothing you don't.

Custom Shopify Themes

Bespoke storefronts built for your brand โ€” not a template with your logo swapped in. Every element is designed to build trust and push toward add to cart.

Checkout Optimisation

Streamlined checkout with trust badges, upsell prompts, and abandoned cart recovery baked in. The checkout is where most stores lose money โ€” we fix that.

Product Page CRO

High-converting product pages with social proof placement, urgency signals, size guides, and a visual hierarchy that leads to the buy button.

Email & SMS Flows

Klaviyo flows for welcome, abandonment, post-purchase, win-back, and VIP segments โ€” set up, tested, and generating revenue before we hand over.

Inventory & App Integrations

Connect your fulfilment provider, ERP, POS, subscription billing, or review platform without the headache of doing it yourself.

Performance & Speed

Lighthouse scores optimised and Core Web Vitals in the green. Faster stores rank higher in Google Shopping and convert more โ€” measurably.

How it works

Simple, transparent process.

01

Strategy

Audit your current store (or plan the new one). Define conversion goals, customer journey, and KPIs before we start designing.

02

Design

Brand-aligned design system โ†’ Figma prototype โ†’ your sign-off. You see every screen before any code is written.

03

Build

Shopify development with QA on real devices. Full staging store you can browse and purchase on before we go live.

04

Launch

Smooth migration, 301 redirects from old URLs, GA4 e-commerce tracking verified, and a 30โ€“60 day support window.

Pricing

Fixed-price.
No surprises.

Every project gets a written scope, fixed price, and start date before we begin. No hourly billing, no scope creep invoices.

Standard Store
$2,500 โ€“ $4,500

Fixed price ยท 3โ€“5 weeks

Custom Shopify theme build
Up to 3 product collections
Stripe / Shopify Payments setup
Mobile-optimised checkout
Basic Klaviyo email flows
GA4 e-commerce tracking
30-day support window
Timeline: 3โ€“5 weeks
Get a quote โ†’
Popular
Custom Storefront
$4,500 โ€“ $8,000

Fixed price ยท 5โ€“8 weeks

Headless or fully custom Shopify
Advanced CRO + product page design
Full Klaviyo flow suite (5+ flows)
Upsells, bundles & cross-sells
Inventory & fulfilment integrations
Performance & Lighthouse optimisation
Post-purchase & loyalty setup
60-day support window
Timeline: 5โ€“8 weeks
Get a quote โ†’
Let's build / Free 30-min call

Ready to get started
with E-commerce?

Tell us about your project. We'll reply within one working day with a scoped plan, fixed price, and start date.

Get a free quote โ†’hello@rflow.dev
โ†ณ Reply < 4hrs
โ†ณ NDA on request
โ†ณ US & UK timezone
โ†ณ Fixed-price always