The mark of a good online shopping app is having a safe and secure payment gateway integration. Having a good payment gateway integrated to your online shopping app can make or break your business. The right payment portal can increase the credibility, trustworthiness and loyalty among users. Moreover, it can provide immense visibility and popularity among vendors and customers alike.

There is an abundance of payment gateways available for Flutter apps that can solve all your online shopping problems. We are here to elaborate on the best payment gateways for Flutter apps in India:

Razorpay - Flutter plugin

Razorpay is one of the most commonly used payment gateways in India. It comes in the form of a plugin for Flutter apps, making it easy to integrate with apps built using Flutter. Just like other modes of online payments, Razorpay enables you to make payments through various payment modes such as debit/credit cards, net banking, UPI, digital wallets etc. Razorpay is one of the most preferred payment gateways for Flutter apps as it facilitates easy integration and instant activation.

Stripe India

Stripe is a global payment gateway platform that allows enterprises and individuals to make and receive online payments with ease. It was conceptualised with the aim of focusing only on developers, which means you need advanced programming skills to operate it. For this reason, Stripe is the go-to payment platform for buyers and sellers. It ensures various features such as embeddable checkouts, dispute resolution, multiple currency payments and custom UI toolkit.


Cashfree is a scalable payment platform created for catering to business payment needs. Used by over 1 lakh merchants worldwide, Cashfree can be seamlessly integrated into Flutter apps as your payment gateway. Cashfree enables payment collection, on-demand payouts, setting up recurring payments, verifying user identity and so much more, making it one of the most popular payment gateway platforms for businesses and vendors. You can easily customize your Cashfree API to suit your business needs and it also scales up as your business grows.


Paytm is one of the most popular payment platforms in India, used by enterprises and individuals alike. Paytm enables a user to undertake a wide range of online transactions such as recharging, paying bills, opening a savings account, booking movie tickets, flights, investing in stocks, etc. to name a few. Paytm has also been recognised as one of the best payment gateways that can be integrated with Flutter apps for its versatility, ease of use and popularity.


Headquartered in Hyderabad, PayG is an omnichannel integrated payment gateway that has grown to become one of the most popular payment solutions providers for businesses. With zero setup fees, maintenance or hidden charges, PayG provides a wide range of services encompassing UPI 2.0, auto collect, recurring payments, customized payment gateway for your Flutter app, virtual and future POS, inbuilt wallet, and many more. They have garnered a large user base in the B2B and B2C segments and is one of the most preferred payment gateway partners for Flutter apps.

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You as a business would be keen to ensure your Flutter online shopping app provides the best experience to your customers, which makes them want to come back for more. That unique experience can be enhanced by having a secure and safe payment gateway platform integrated with your app, making the checkout process smooth and hassle free. These are some of the best payment gateways that best suit your Flutter online shopping app.

But finding the best payment gateway is not enough - you need to find the best partner to ensure your Flutter app development and payment gateway integration is as smooth as possible. Connect with the best Flutter app development company in India Zartek Technologies, for the most cost effective, comprehensive and creative Flutter app development. Make your shopping app the talk of the town with us!