Payments & Billing

Cashify

Cashify is an open-source tool for currency conversion. It simplifies the process of converting between different curren...

Recurly

Recurly is a subscription management platform specializing in recurring billing, revenue optimization, and churn reducti...

RevenueCat

RevenueCat manages in-app purchases and subscriptions across App Store, Play Store, and web, handling receipts, entitlem...

Adyen

Adyen is an enterprise payment platform processing for major global brands. Unified commerce across online, mobile, and ...

Braintree

Braintree (a PayPal service) provides payment processing APIs for cards, PayPal, Venmo, and digital wallets. Supports re...

Chargebee

Chargebee is a subscription billing and revenue management platform. Handles recurring billing, invoicing, tax complianc...

Lemon Squeezy

Lemon Squeezy is a merchant of record for digital products. Handles payments, global tax compliance, fraud prevention, a...

Paddle

Paddle is a merchant of record for SaaS companies, handling payments, tax, compliance, and subscriptions. Acts as the se...

PayPal

PayPal is a global online payment platform used by over 400 million accounts worldwide. Its developer platform provides ...

Razorpay

Razorpay is India's leading payment gateway and neobanking platform. It provides payment APIs, subscriptions, payouts, b...

Square

Square provides payment processing, point-of-sale, and commerce APIs for businesses of all sizes. Includes in-person and...

Stripe

Stripe is the leading payment processing platform for internet businesses. It provides APIs and tools to accept payments...