PayHere allows you to accept recurring and one-off payments online, it is designed to be as easy as possible to get setup and allow you to start collecting recurring revenue in less than 5 minutes.
You can share the link to your payment forms and integrated with IFTTT for a complete no-code payments solution.
If you have an existing website you can embed your payment form with just two lines of code and integrate with your platform using our webhooks or public API.
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
CALCONIC_ - Build & add interactive calculators to your website! Choose from more than 50 premade calculators or build your own from scratch. No coding required. Free plan available. Zapier Integration. Publish Anywhere.
Recurring Payments - No need to create invoices. No need to remind clients to pay
ConvertCalculator - Create powerful, beautiful Calculator forms
MoonClerk - You're just 5 minutes away from accepting recurring payments and one-time payments online. Explore for Free. No credit card required.
uCalc - uCalc is a universal builder of forms and calculators.