Compare ProvidersFind the best payment solution for your business
Rapyd
Fintech Infrastructure
A comprehensive fintech-as-a-service platform offering payments, payouts, and card issuing across 190+ countries. Rapyd provides access to 900+ payment methods through a single API, enabling businesses to embed financial services without building infrastructure from scratch. Well-suited for marketplaces, gig platforms, and global businesses needing unified payment capabilities.
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ACI Worldwide
Real-time payments
A payment systems software company powering infrastructure for banks and payment processors globally. ACI Worldwide enables real-time payment networks including FedNow, Zelle, and UK Faster Payments, processing over 671 billion transactions annually. Built for financial institutions requiring enterprise-grade payment switching and fraud management.
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Side-by-side feature breakdown
Contact for pricing
Contact for pricing
6 Available
3 Available
8 Supported
22 Supported
Common Ground
Shared Regions
Shared Features
When to Choose ACI Worldwide
Choose ACI Worldwide if your business operates in Oceania. With fees of Contact for pricing, it's ideal for businesses focused on real-time payments.
Frequently Asked Questions
What is the difference between Rapyd and ACI Worldwide?
Rapyd is best for fintech infrastructure, while ACI Worldwide is best for real-time payments. Rapyd charges Contact for pricing and ACI Worldwide charges Contact for pricing. They differ in supported features, regions, and payment methods.
Which is cheaper, Rapyd or ACI Worldwide?
Rapyd charges Contact for pricing while ACI Worldwide charges Contact for pricing. The best value depends on your transaction volume, business type, and required features. Compare their full fee structures for your specific use case.
Can I use both Rapyd and ACI Worldwide together?
Yes, many businesses use multiple payment providers for redundancy, regional coverage, or to offer more payment methods. Rapyd and ACI Worldwide can complement each other depending on your needs.