We build ecommerce websites for Singapore businesses that are engineered around how Singaporean consumers actually shop — PayNow QR at checkout, GrabPay wallet support, Atome or Grab PayLater BNPL for AOV uplift, Singapore GST at 9% applied correctly, and mobile-first performance for a market where 96% of the population is online. Singapore is one of the most digitally advanced ecommerce markets in Southeast Asia. That means the technical bar is higher here than almost anywhere else in the region. PayNow has 80% consumer adoption. GrabPay commands a 35.3% wallet share. Gen Z shoppers — your fastest-growing customer segment — use PayNow as their primary payment method 68% of the time. An ecommerce store that doesn't have these payment rails configured correctly isn't just missing convenience. It's losing sales on every checkout page. Singapore has some of the highest-priced ecommerce development in Southeast Asia. A local agency charges SGD 10,000–30,000+ for a custom build, and that range climbs quickly for anything headless or complex. An Indian development partner with the same technical depth — and in our case, an engineering team led by a former Head of Engineering — delivers the same output at SGD 2,800–15,000. The IST to SGT timezone difference is just 2.5 hours. Your 9 AM is our 6:30 AM. We are functionally working the same business day. Singapore raised GST from 8% to 9% in January 2024. This isn't handled automatically by most ecommerce platforms. We configure GST rules during the build phase — including taxable vs exempt categories, GST-inclusive display requirements for B2C sellers, and invoice formatting that satisfies IRAS requirements. Most offshore developers configure this incorrectly or not at all. We treat it as a non-negotiable launch requirement. For Singapore brands expanding across APAC, we configure multi-market infrastructure from day one — localised pricing for Indonesia (IDR), Malaysia (MYR), Thailand (THB), and Philippines (PHP), per-market shipping rules, and currency display that adapts by visitor location. Singapore is the regional headquarters for hundreds of APAC brands, and we build ecommerce infrastructure that scales with that ambition. On Shopify specifically — Shopify Payments is available in Singapore, which simplifies the payment layer considerably compared to markets like the UAE. We still configure GrabPay and PayNow as priority methods because that is what Singaporean shoppers trust. But the gateway setup is cleaner, faster, and more reliable than most of the region. For non-Shopify builds, we work with Stripe Singapore, HitPay, and 2C2P as the primary gateway options depending on your transaction volume and cross-border requirements.
Full Shopify store configuration for the Singapore market — Shopify Payments with PayNow and GrabPay enabled, Atome BNPL, Singapore GST 9% applied correctly, SGD currency, international shipping zones, and mobile-first responsive design. Everything a Singapore business needs to start selling, configured correctly from day one.
Bespoke Liquid themes built from scratch for Singapore brands — no paid theme licences, no page builder dependencies. Designed for Singaporean consumers: BNPL instalment previews on product pages, trust signals above the fold, and the clean, high-performance UX that competes with Shopee and Lazada's experience standards.
High-performance headless storefronts built with Next.js and the Shopify Storefront API. The right choice for Singapore premium brands that need sub-second load times, dynamic personalisation, and editorial commerce experiences. We are among the few agencies at this price point in the APAC market delivering headless correctly.
Full integration of Singapore's two most-used digital payment rails — PayNow (80% consumer adoption) and GrabPay (35.3% wallet share). SGQR code generation, real-time settlement, and checkout flow optimisation to maximise payment method adoption. Configured with Stripe or HitPay as the underlying gateway depending on your setup.
Full Atome, Grab PayLater, and Shopback BNPL integration for Singapore ecommerce stores. Instalment preview widgets on product pages showing the 3-payment breakdown, checkout optimisation to surface BNPL options at the right moment, and payment plan display in the cart. Growing BNPL adoption in Singapore makes this a meaningful conversion lever.
Custom WooCommerce development for Singapore businesses that need full content + commerce flexibility. PayNow and GrabPay via HitPay, Atome BNPL, Singapore GST configuration, and custom PHP development for complex product logic. We write actual code — no page builders, no bloated plugin stacks that slow down your store.
Multi-market ecommerce configuration for Singapore brands expanding across Southeast Asia. Shopify Markets or custom locale routing for Indonesia, Malaysia, Thailand, and the Philippines — localised pricing, per-market shipping rules, Bahasa/Thai language support where needed, and currency display that adapts by visitor geography.
Full-service migration from WooCommerce, Magento, Wix, or custom platforms to Shopify — Singapore-market focused. Complete product, customer, and order data transfer, URL redirect mapping for SEO preservation, Singapore payment stack reconfiguration, and zero-downtime cutover. Most Singapore migrations complete in 2–4 weeks.
Innovatrix Infotech builds ecommerce websites for Singapore businesses — from custom Shopify stores with full Singapore payment stack to headless Next.js storefronts for high-growth APAC brands. We are an Official Shopify Partner, AWS Partner, and Google Partner, serving 50+ clients across India, the Middle East, and Singapore.
Singapore local agencies charge SGD 10,000–30,000+ for a custom ecommerce build. We deliver the same technical quality — PayNow and GrabPay integration, Atome BNPL, Singapore GST 9% compliance, Shopify or custom stack — starting from SGD 2,800. That is a 3–4x price advantage with zero compromise on the output.
PayNow QR for instant bank transfers, GrabPay wallet integration, Atome 3-instalment BNPL, Stripe Singapore for cards. Singapore GST at 9% configured correctly — taxable categories, GST-inclusive display for B2C, and IRAS-compliant invoice formatting. Configured during the build phase, not patched in after launch.
Atome and Grab PayLater instalment previews on product pages — showing the 3-instalment breakdown before the customer reaches checkout. Singapore BNPL adoption is growing fast across Gen Z and millennial shoppers, and merchants who surface instalment pricing early see meaningful average order value increases.
Singapore is the APAC gateway for hundreds of regional brands. We build multi-market ecommerce infrastructure from day one — Shopify Markets or custom locale routing for Indonesia, Malaysia, Thailand, and the Philippines. Localised pricing, per-market shipping rules, and currency display that adapts automatically by visitor location.
For Singapore brands competing with Shopee and Lazada on experience, standard Liquid themes aren't the answer. We build headless storefronts using Next.js and the Shopify Storefront API — sub-second page loads, dynamic personalisation, and content-led commerce experiences that out-perform marketplace UX. The correct technical choice for premium Singapore D2C brands.
Shopify stores launched
Innovatrix Infotech is a certified Shopify Partner with access to partner-exclusive development resources and Shopify's official support channels. For Singapore merchants, this means correct Shopify Payments configuration, PayNow and GrabPay integration via Shopify's native payment ecosystem, and builds that follow Shopify's OS 2.0 architecture standards.
cost advantage vs Singapore agencies
Local Singapore ecommerce agencies charge SGD 10,000–30,000+ for custom builds. Our custom Shopify builds start at SGD 8,500 and our headless Next.js storefronts start at SGD 18,000. Same technical quality — PayNow, GrabPay, BNPL, GST compliance, APAC multi-market setup — at a fraction of the local rate. The IST/SGT timezone gap is 2.5 hours. We work the same business day.
Singapore payment methods integrated
PayNow, GrabPay, Atome BNPL, Stripe Singapore, and Singapore GST at 9% configured correctly across taxable and exempt product categories. Most offshore developers leave payment configuration to the client or install it after launch. We treat the Singapore payment stack as a first-class build deliverable — integrated, tested, and IRAS-compliant on day one.
avg. conversion rate across portfolio
Our D2C Shopify portfolio includes +41% mobile conversion lifts, ₹4.2L in launch-month revenue, and +33% repeat purchase rate improvements. Every design decision we make is backed by what we know converts — BNPL instalment previews, trust signals above the fold, and checkout flows engineered for mobile-first shoppers. Singapore's ecommerce bar is high. We build to exceed it.
timezone gap vs Singapore
Singapore (SGT, UTC+8) is 2.5 hours ahead of Kolkata (IST, UTC+5:30). Our 9 AM is your 6:30 AM. Our entire working day overlaps with Singapore's business hours. No overnight delays, no missed communication cycles. This is a practical working advantage that agencies in European or US timezones cannot match — and it's why Singapore remains one of our primary target markets.
APAC markets supported per store
Singapore brands don't just sell in Singapore. They sell to Indonesia, Malaysia, Thailand, and the Philippines from the same storefront. We build multi-market ecommerce infrastructure from the first sprint — Shopify Markets or custom locale routing, per-market pricing, and language/currency support for ASEAN expansion. Not added later. Planned from day one.
We start by understanding your brand, product catalogue, and target audience in the Singapore context. For existing stores, we audit your current checkout flows, payment method coverage, mobile performance, and GST configuration — because most Singapore stores are missing at least one of these. For new stores, we map the full customer journey and specify which Singapore payment rails, BNPL options, and APAC market settings are required from day one. We also benchmark your key competitors on Shopee, Lazada, and independent Shopify stores — because Singapore consumers compare experiences constantly.
We wireframe every key template with the Singapore consumer in mind. BNPL instalment previews on product pages. Trust signals that matter to Singapore shoppers — reviews, returns policy, local brand signals. PayNow and GrabPay payment method badges at checkout. Mobile-first navigation patterns for a market where 30% of consumers pay exclusively by mobile. Every UX decision is made before visual design begins.
High-fidelity Figma mockups applying your brand identity across all storefront touchpoints — homepage, product detail pages, collection pages, cart drawer, and checkout. Desktop and mobile mockups delivered and approved before development starts. Singapore consumers have high visual expectations — shaped by Shopee's polished UI, global brand DTC sites, and the premium retail environment at ION, VivoCity, and Orchard Road. We design to that standard.
Custom Shopify Liquid theme or Next.js headless storefront built to the approved designs. Development targets sub-2-second LCP on mobile. Code is version-controlled and follows Shopify OS 2.0 architecture or Next.js App Router conventions depending on the stack. Atome BNPL integration and PayNow/GrabPay configuration are built during this phase — not added as post-launch app installs.
We configure the full Singapore payment stack: Shopify Payments with PayNow and GrabPay enabled, Atome BNPL with product-page instalment previews, Stripe Singapore or HitPay for alternative gateway requirements. Singapore GST at 9% is applied correctly across taxable and exempt product categories. Klaviyo email/SMS flows, review apps, and loyalty programmes are integrated and tested. GA4 enhanced ecommerce and Meta Pixel with CAPI are configured and verified.
Comprehensive QA across iOS Safari, Chrome Android, and desktop — testing the full checkout flow for each payment method, GST display, currency handling, and BNPL instalment previews. Lighthouse performance audit with Core Web Vitals fixes. Final compliance review for Singapore GST display requirements (IRAS guidelines for B2C GST-inclusive pricing). Domain configuration and launch on a scheduled date with rollback plan ready.
We monitor store performance for 30 days post-launch — conversion rates, payment method adoption, BNPL usage rates, and mobile performance metrics. A detailed post-launch report with A/B testing recommendations, BNPL optimisation suggestions, and APAC expansion opportunities. Clients on retainer receive ongoing CRO, platform updates, and campaign support for Singapore retail calendar events — 11.11, 12.12, Great Singapore Sale, and Chinese New Year.
Honest words from people who've been through the process. No stock photos, no made-up companies.
“Innovatrix didn't just build our Shopify store — they thought through the whole customer journey. Our conversion rate went up 34% in the first month.”
Priya Mehta
Founder, Bloomfield Retail
“We've worked with three agencies before. Innovatrix is the first one that actually explained what they were doing and why. On time, on budget.”
Rahul Agarwal
Director, Operations, NovaTrade Logistics
“The AI automation workflow they set up saved our team 12 hours a week. We were skeptical about AI but they made it practical and measurable.”
Dr. Nandita Roy
Managing Director, Saffron Healthcare
Singapore's dominant D2C category — mobile-heavy, BNPL-driven, Instagram-influenced buying.
High repeat purchase rates and strong Shopify subscription app ecosystem.
Growing category post-pandemic with strong Singapore consumer trust in premium brands.
High AOV category where BNPL integration directly impacts conversion and basket size.
Subscription boxes, artisan F&B, and direct-to-consumer FMCG — strong Singapore market.
Aspirational category with strong visual commerce requirements and high mobile AOV.
| Feature | Our Approach | Freelancer | In-House |
|---|---|---|---|
| Custom Theme Quality | 100% custom code, no paid template dependencies | Modified paid theme, limited customisation | Quality depends on individual hired |
| PayNow & GrabPay Integration | Fully integrated at checkout — not just Stripe | Usually Stripe only | Needs SG payment experience |
| Atome / BNPL Integration | Product page previews + checkout optimisation | Basic plugin install only | Possible but time-intensive |
| Singapore GST 9% | Correct config — taxable/exempt, IRAS-compliant invoicing | Rarely addressed correctly | Needs SG tax knowledge |
| APAC Multi-Market Setup | Shopify Markets for ID, MY, TH, PH | Not offered | Separate project |
| Headless / Next.js | Full Next.js + Shopify Storefront API capability | Not offered at this price | Requires senior React devs |
| Cost | SGD 8,500–20,000 custom build | SGD 6,000–15,000 (template quality) | SGD 120,000+/year full-time hire |
| Post-Launch CRO | 30-day monitoring + A/B testing recommendations | Not offered | Separate CRO specialist needed |
Custom Theme Quality
PayNow & GrabPay Integration
Atome / BNPL Integration
Singapore GST 9%
APAC Multi-Market Setup
Headless / Next.js
Cost
Post-Launch CRO
Government registrations, platform partnerships, and ecosystem credentials that verify the operating standards behind every engagement.
We accept every major payment method globally — from cards and PayPal to international bank transfers, India-specific UPI, and direct NEFT/RTGS.
Stripe
Cards & digital wallets
Visa · Mastercard · Apple Pay · Google Pay · AMEX
PayPal
Global online payments
PayPal balance · Linked cards · Bank accounts
Wise
International bank transfer
USD · GBP · EUR · AUD · CAD · SGD · AED + 40 more
Razorpay
India — all local methods
UPI · Net Banking · Cards · Wallets · EMI
Bank Transfer
Direct NEFT / RTGS transfer
All Indian banks · Same-day RTGS · NEFT · IMPS
Whether you have a clear brief or an idea on a napkin, we'd love to hear from you. Most projects start with a 30-minute call — no pressure, no sales pitch.