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Payment processors software

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Payment processors are businesses that process electronic payment transactions for merchants. Payment processors authorize, route, and settle credit and debit card payments between banks and merchants. They serve as intermediaries between the customer’s bank and the merchant’s account, providing increased security and efficiency to the payment process. Common types of payment processors include PayPal, Stripe, Square, and Authorize.net.

This chart displays the market share of the top 10 Payment processors software in 2025, highlighting the most popular tools used by online merchants.1. PayPal leads with a notable 28.15% share.2. In second place, Stripe at 12.22% share.3. Meanwhile, Klarna Checkout at 9.12% share.
  1. Chargebee51-100 installs
    Chargebee is a PCI Level 1 certified recurring billing platform for SaaS and subscription-based businesses.
  2. SplitIt51-100 installs
    SplitIt is a payment solution that divides a purchase into smaller monthly installments.
  3. mobicred51-100 installs
    Mobicred is a credit facility that allows you to safely shop online with our participating retailers.
  4. iyzico51-100 installs
    iyzico is a payment receipt system management platform that offers ePayment solutions.
  5. Bread51-100 installs
    Bread is a buy now, pay later platform for ecommerce websites.
  6. Iamport51-100 installs
    Iamport is an information technology company based in South Korea.
  7. Moneris31-50 installs
    Moneris (formerly Moneris Solutions) is Canada's largest financial technology company that specialises in payment processing.
  8. OpenPay31-50 installs
    Openpay is an innovative online and in-store payment solution enabling you to purchase now and pay later, with no interest.
  9. Google Wallet31-50 installs
    No description available for Google Wallet.
  10. Checkout.com31-50 installs
    Checkout.com is an international payment platform that processes different payment methods across a variety of currencies.
  11. CitrusPay21-30 installs
    CitrusPay provides payement gateway and wallet services.
  12. Recurly21-30 installs
    Recurly provides enterprise-class subscription billing and recurring payment management for thousands of businesses worldwide.
  13. PayBright21-30 installs
    PayBright is a Canadian fintech company that offers short-term interest-free installment loans for online shopping to consumers at checkout.
  14. bSecure21-30 installs
    bSecure is a one-click checkout solution for selling your products all across the globe instantly.
  15. Mokka11-20 installs
    Mokka is a Buy Now Pay Later solution that connects target customer acquisition and settlement costs through marketing and promotion..
  16. YooMoney11-20 installs
    YooMoney is an IT company working with electronic payments on the Internet, creating and supporting financial services for individuals and businesses.
  17. Omise11-20 installs
    Omise is a payment gateway for Thailand, Japan and Singapore. Providing both online and offline payment solutions to merchants.
  18. GiveWP11-20 installs
    GiveWP is a donation plugin for WordPress.
  19. DivideBuy11-20 installs
    Dividebuy provides retailer financing solutions.
  20. Lemon Squeezy11-20 installs
    Lemon Squeezy is a platform designed for SaaS businesses, providing functionalities such as payment processing, subscription management, global tax compliance, fraud prevention, multi-currency support, failed payment recovery, and integration with PayPal, with the aim of facilitating the operational management of software businesses.