Curated list of the 30 leading payment gateways that offer seamless, mobile‑first SDKs and APIs for in‑app transactions across iOS, Android, and hybrid apps.
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Developer‑friendly API with native iOS/Android SDKs, support for Apple Pay, Google Pay, and recurring subscriptions.
PayPal’s subsidiary offering drop‑in UI, tokenization, and built‑in support for Apple Pay, Google Pay, and Venmo.
Global payment network with mobile SDKs, one‑tap checkout, and support for PayPal Credit and Pay Later.
Enterprise‑grade platform with unified mobile SDK, support for local payment methods, and real‑time risk management.
All‑in‑one solution with In‑App Payments SDK, point‑of‑sale integration, and easy onboarding for small businesses.
Robust gateway with mobile SDKs, tokenization, and recurring billing support for iOS/Android apps.
International gateway offering mobile SDKs, multi‑currency support, and advanced fraud detection.
Global payment platform with mobile‑optimized checkout, support for over 100 payment methods, and subscription billing.
Emerging‑market focused gateway with Android/iOS SDKs, local payment options, and flexible settlement cycles.
India‑centric gateway offering mobile SDKs, UPI integration, and instant refunds for in‑app purchases.
Popular Indian wallet with mobile SDKs, QR‑code payments, and support for recurring subscriptions.
High‑performance API with mobile SDKs, real‑time analytics, and support for 150+ payment methods.
Integrated payments for platforms, offering mobile SDKs, instant onboarding, and fraud protection.
Leverages Amazon accounts for one‑click mobile checkout, with SDKs for iOS/Android and recurring billing.
Native iOS payment method with tokenized transactions, easy SDK integration, and support for subscriptions.
Native Android payment solution with tokenized payments, one‑tap checkout, and support for loyalty programs.
Mobile wallet for Samsung devices, offering SDKs for in‑app tokenized payments and MST/NFC support.
China’s leading wallet with mobile SDKs, QR code payments, and cross‑border support for global apps.
Integrated into the WeChat ecosystem, offering mobile SDKs for Chinese users and QR‑code checkout.
Buy‑now‑pay‑later provider with mobile SDKs, smooth checkout, and flexible installment options.
BNPL solution with iOS/Android SDKs, instant approvals, and split‑payment checkout flow.
Cross‑border payments platform with mobile SDKs, mass payouts, and multi‑currency accounts.
African gateway offering mobile SDKs, local card support, and instant settlement for in‑app purchases.
Pan‑African payment solution with mobile SDKs, support for mobile money, and flexible pricing.
European gateway with mobile SDKs, SEPA transfers, and instant refunds for app‑based merchants.
All‑in‑one payment platform with mobile SDKs, global payment method support, and subscription billing.
Visa‑owned gateway offering mobile SDKs, advanced fraud tools, and tokenization for in‑app payments.
French gateway with mobile SDKs, support for SEPA Direct Debit, and customizable checkout UI.
Latin‑American leader with mobile SDKs, QR‑code payments, and support for local cards and cash vouchers.
South African gateway offering mobile SDKs, recurring billing, and multi‑currency processing.
Regional gateway for Latin America with mobile SDKs, local payment methods, and fraud protection.
Extended Paytm suite with in‑app SDKs, QR‑code integration, and auto‑reconciliation for merchants.