SlimPay alternatives

Access the entire payment ecosystem with a Single API. Hyperswitch connects you to multiple payment processors to embrace diversity. It improves payment success rates and reduces payment costs, ops & dev efforts. Built on Rust as an open-source product.

Lago makes it easy to build and iterate on complex pricing. 👓 No-code UI 🔌 Top-notch API 📏 Billing & metering in one place ☁️ Self-hosted or cloud 🐇 Deploy and iterate fast From metering to invoicing, Lago handles everything!

We believe the economy is better when everyone has access. When everyone has room to grow. No one should be left out because the cost is too great or the technology too complex. We started with a little white credit card reader but haven’t stopped there. We’re empowering the independent electrician to send invoices, setting up the favorite food truck with a delivery option

involve.me is on a mission to make it as easy as possible for businesses to involve their customers in meaningful digital interactions. Our AI-powered online form builder leverages AI to automate the creation, personalization & analysis of forms, surveys, quizzes & calculators. When embedded into their websites, our content helps businesses increase conversions and collect better data.

Chargebee's subscription billing software powers end-to-end recurring billing for subscription businesses with smart automation.

Everything you need to monitor and optimize all of your mobile apps.