Best Payment Processing Software for Apptivo

PayPal is trusted by 9 million merchants to help them establish, operate, and expand their businesses. With an array of tools, products, financing options, and dedicated support, you can effectively manage essential tasks such as payment processing, website development, shipping, and marketing. Additionally, we offer business loans* that enable you to obtain funding that supports both startup initiatives and ongoing growth. You can receive payments both online and in-person, whether through online invoicing, customized checkouts for your website, or mobile card readers for transactions on the move. Choose from various products and services crafted to streamline your daily operations, including features for tracking payments and printing shipping labels. In addition, discover our merchant lending solutions that facilitate quick access to necessary funds for your business, while also providing your customers with financing options that allow them to pay over time, ensuring you receive your payment upfront. Our goal is to empower your business every step of the way, making it easier to focus on what truly matters: growth and customer satisfaction.

The new standard for online payments. Stripe is the best platform to run an internet business. For forward-thinking businesses all over the globe, we handle billions of dollars annually. Stripe creates the most flexible and powerful tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Stripe is helping millions of innovative technology companies scale faster and more efficiently than ever before. We believe that payments is a problem rooted in code and not finance. We are obsessed with finding elegant, modular abstractions that allow for robust, scalable and flexible integrations. Stripe is easy to use because we remove unnecessary complexity and extraneous detail.

A comprehensive platform designed to streamline, automate, scale, and oversee payment processes for businesses, ISOs, or financial institutions. Unlock your company's full capabilities by enabling a wider range of payment options swiftly and securely, eliminating the need for specialized in-house payment knowledge. Experience rapid integration without the hassle of outdated banking systems. OpenTransact’s modern APIs come with developer support readily accessible through Slack or email. You can link any payment method, provider, acquirer, or third-party services to your OpenTransact account, allowing for seamless payment dispatch to any processing service without the need to modify your integration. With compliance features for PCI-DSS, NACHA, and PSD2, OpenTransact can be tailored to meet local regulatory requirements while ensuring the protection of customer data, regardless of the payment method or geographical location. Once you implement OpenTransact, you can significantly decrease the developer effort needed to maintain multiple payment integrations. Additionally, real-time data synchronization across gateways provides enhanced flexibility and optionality across various processors, making it an efficient choice for modern payment operations.