Best Payment Gateways in Singapore for 2026

Best Payment Gateways in Singapore for 2026

Singapore’s Payments Landscape in 2026

Choosing the right payment gateway is one of the most consequential decisions for any Singapore e-commerce business. The best payment gateways singapore businesses can use determines which methods customers can pay with, transaction fees eating into margins, checkout flow smoothness, and ultimately whether shoppers complete purchases or abandon carts.

Singapore’s payments landscape is remarkably diverse. Consumers expect PayNow, GrabPay, credit cards, and buy-now-pay-later options like Atome. Businesses limiting themselves to a single method risk losing sales to competitors offering broader choice. At the same time, processing fees vary significantly — selecting a cost-effective gateway matters just as much as supporting the right methods.

Need help integrating a gateway into your website? Our e-commerce web design services team handles payment setup and checkout optimisation for Singapore businesses.

Developer-Friendly Global Gateways

Stripe is the global standard for online payment processing and the preferred choice for tech-savvy businesses. Its developer documentation is second to none, with pre-built integrations for Shopify, WooCommerce, Magento, and virtually every major platform. In Singapore, Stripe supports credit cards, PayNow (0.4 per cent, capped at SGD 3), GrabPay (2.8 per cent plus SGD 0.50), Apple Pay, and Google Pay.

Domestic card transactions cost 3.4 per cent plus SGD 0.50, with international cards adding 2 per cent. No setup fees, monthly fees, or minimums. Stripe Radar provides machine learning fraud detection. Payouts reach your Singapore bank account within two business days. The main drawback: card fees are higher than some local alternatives, and support is email-only without phone access for standard accounts.

Singapore-Focused Payment Solutions

HitPay is Singapore-headquartered, built from the ground up for local payment methods. It supports PayNow (0.4 per cent, capped at SGD 4), GrabPay (2.3 per cent), Shopee Pay, Atome, and BNPL options alongside cards (2.6 per cent plus SGD 0.36 on the standard plan). The unified dashboard manages both online and in-store payments. Most businesses can start accepting payments within 15 minutes.

HitPay integrates directly with Shopify, WooCommerce, and other platforms. Singapore-based customer support is responsive and understands local requirements. The free plan charges no monthly fees. Premium plans from SGD 19 per month reduce transaction rates. For Singapore-focused SMEs and F&B businesses, HitPay makes local payment acceptance simple.

eNETS is Singapore’s homegrown gateway operated by NETS, providing direct NETS debit payment processing — the lowest-fee domestic payment option at 0.5-1.5 per cent per transaction. As an MAS-regulated entity, it meets the highest local compliance standards. However, setup is more involved than self-service gateways, requiring formal application. Best for established businesses processing high volumes of domestic transactions.

Enterprise and Regional Payment Platforms

Adyen serves enterprise merchants with a unified commerce platform covering online, in-store, and mobile payments through a single integration. Interchange-plus pricing is transparent and typically more cost-effective for high-volume businesses than flat-rate gateways. Machine learning fraud detection is trained on Adyen’s massive global transaction data. Minimum volume requirements make it inaccessible for most small businesses, but very compelling for those processing SGD 100,000+ monthly.

2C2P processes transactions across 13 Southeast Asian countries with over 250 payment methods. For Singapore businesses expanding into Thailand, Indonesia, Malaysia, and beyond, 2C2P offers regional payment coverage that no global gateway matches. Instalment payment options boost conversion for higher-value purchases. Bespoke pricing requires a custom quote.

Opn Payments (formerly Omise) provides a clean API for businesses operating across multiple ASEAN markets from a single integration. Domestic card transactions cost approximately 3.65 per cent. Best for developers building custom payment flows serving Singapore, Thailand, Malaysia, and Japan simultaneously.

Supplementary Payment Options

PayPal is best used as a secondary option alongside a primary gateway. Its global brand recognition boosts trust, especially for international buyers. Multi-currency support covers 100+ currencies. However, domestic fees of 3.9 per cent plus SGD 0.50 are among the highest available, PayNow and NETS are not supported, and the checkout redirects users to PayPal’s site.

GrabPay for Business provides access to Grab’s massive user base at competitive 1.5-2 per cent transaction fees. GrabRewards loyalty incentivises repeat purchases. Best added as a supplementary method through Stripe or HitPay rather than as a standalone solution. For digital marketing teams optimising checkout, offering GrabPay captures the digitally-savvy Singapore consumer segment.

Transaction Fee Comparison

Understanding the best payment gateways singapore fee structures helps you minimise costs. For domestic card payments: HitPay leads at 2.6 per cent plus SGD 0.36, followed by eNETS at 2.5-3.5 per cent, Stripe at 3.4 per cent plus SGD 0.50, and PayPal at 3.9 per cent plus SGD 0.50. Adyen’s interchange-plus model typically delivers 1.5-2.5 per cent total for high-volume merchants.

For PayNow: Stripe and HitPay both charge approximately 0.4 per cent — dramatically cheaper than card processing. Encouraging PayNow payments saves significant fees on domestic transactions. Include a PayNow QR code on your checkout page and invoices.

Factor in hidden costs: currency conversion fees (PayPal charges 3-4 per cent), chargeback fees, and payout timing (money in a gateway is money not in your bank). A well-configured checkout through our web design team maximises conversions across all payment methods.

How to Choose the Right Payment Gateway

Start with your customer base. Primarily Singaporean customers: prioritise PayNow, NETS, and GrabPay support through HitPay or Stripe. International customers: add PayPal for global reach. Most successful Singapore stores use a combination — primary gateway for cards and local methods, plus PayPal for international buyers.

Evaluate integration complexity. Shopify and WooCommerce users benefit from plug-and-play integrations (Stripe, HitPay). Custom-built sites need well-documented APIs — Stripe leads here. For businesses without technical resources, HitPay’s simple setup is hard to beat.

Plan for growth. Expanding into Southeast Asia: evaluate 2C2P or Opn Payments for regional coverage. Processing high volumes: negotiate custom rates early. Switching gateways is disruptive, so choose one that scales with your business.

Frequently Asked Questions

What are the cheapest payment gateway fees in Singapore?

PayNow through Stripe or HitPay at approximately 0.4 per cent is the cheapest. For cards, HitPay at 2.6 per cent plus SGD 0.36 is among the most competitive. For high-volume businesses, Adyen’s interchange-plus model often delivers the lowest effective card rate.

Do I need to support PayNow on my e-commerce site?

Strongly recommended. PayNow adoption has grown dramatically, fees are far lower than card processing (0.4 per cent versus 2.6-3.4 per cent), and many consumers prefer its instant transfer capability. Not offering PayNow means losing sales to competitors that do.

Can I use multiple payment gateways simultaneously?

Yes, and it is recommended. A common setup: Stripe or HitPay for cards and local methods, plus PayPal for international buyers, plus GrabPay for Grab wallet users. Most platforms support multiple gateways. Present options clearly without overwhelming customers.

How long does gateway setup take?

Stripe and HitPay: 15-30 minutes including verification. PayPal: immediate creation, verification in days. Adyen, eNETS, and 2C2P: one to four weeks with formal application and underwriting.

What is interchange-plus pricing?

It separates the gateway’s fee from the card network’s interchange fee, providing transparency. Typically better for businesses processing SGD 50,000+ monthly in cards, as the effective rate is usually lower than flat-rate pricing. For smaller volumes, flat-rate pricing is simpler.

Should I use Stripe or HitPay?

Stripe for developer-heavy custom builds, subscription billing, and businesses needing the most robust API. HitPay for Singapore-focused businesses wanting the simplest setup, widest local payment coverage, and combined online/offline payment management.

How do I reduce payment processing costs?

Encourage PayNow payments (0.4 per cent versus 2.6-3.4 per cent for cards). Negotiate volume-based rates with your gateway. Consider interchange-plus pricing at higher volumes. Minimise chargebacks through clear descriptions and responsive customer service.

Is PayPal necessary for Singapore e-commerce?

For businesses selling internationally, PayPal’s brand recognition increases buyer confidence. For domestic-only businesses, Stripe or HitPay cover all needs at lower fees. Most successful stores offer PayPal as a secondary option alongside a primary gateway.

What payment methods do Singapore consumers prefer?

Credit and debit cards remain dominant. PayNow adoption is growing rapidly, especially for lower-value transactions. GrabPay appeals to younger consumers. Buy-now-pay-later options like Atome drive conversion for higher-value purchases. Offering all four maximises checkout completion.

How do I handle chargebacks and disputes?

Stripe Radar’s machine learning reduces fraudulent transactions proactively. Maintain clear product descriptions, responsive customer service, and shipping confirmation. Respond to chargeback disputes promptly with evidence. HitPay and Stripe both provide dispute management dashboards.