Seamless checkout, minimal effort

All modern SaaS tools need payments. But development resource is scarce and you are in a hurry. Adfin gives you the best payment experience possible, for the lowest cost, and for the least effort. Now that’s a win-win-win.

Happy business owner thinking of his invoicing strategy
API call fro Adfin.
Easy to integrate

We get platforms

No-code, full API, components... we have built Adfin from the ground up to work for platforms. Vastly simpler than a PSP integration but with better experiences for your customers. Start with a no-code integration to test appetite and graduate to a full API integration: we get you live faster.

Fully flexible

Invoices - but smarter

Invoices can be paid in lots of ways: up front, in instalments, collected after the event, discounts for faster payment... and conventional PSP integrations require you to build and manage all that complexity in your platform. In Adfin you simply create one Invoice request, and can use our UX components to let the biller customise it. We call it Smart Invoicing: leapfrog your competitors with a richer feature set, by doing less work.

Instalment settings in the dashboard
Intelligent payment methods to pay invoice.
Best-in-class UX

Intelligent payments

Open banking is great - but too many consumers are not ready for it. We intelligently present card and bank payments together to maximise acceptance, while minimising cost. It’s the best of both worlds in one integration.

Increase revenue

Earn more

Improve your revenue from payments while outsourcing all the cost and complexity to us. Use the freed up dev resources to invest in your core product, generating much better longer term returns for your business. You haven’t built your own word processor: why build your own payments system?

2 business woman looking at the  analytics on their laptop.

Give your customers 
the best

Business women looking at their laptop.

A true partnership

We are an ambitious team of payments and banking experts, accustomed to working with enterprise partners. We guarantee you a highly personal relationship.

Great UX = happy customers

Consumers have high standards - and so do your customers. Adfin gives you access to the best possible payment experience, keeping your customers coming back for more.

Full flexibility

At Adfin, all communications can be fully customised, including through API integration. With our Console, you can easily track and monitor activities in real-time.


We like to keep things simple: it’s free to create an account, there are no monthly fees, and no minimums. We just charge for payments.

Pricing plan
<1% per payment
Invoice management platform
Import your invoice
Create an invoice (coming soon)
Manage invoices: see status at a glance, send reminders,
and filter the view
Export your transactions to your accounting software
Export transactions to a csv (spreadsheet) file
Invoice distribution
Sending invoices and reminders by email, WhatsApp, and SMS
Intelligent payment reminders
Adfin Intelligent Payments: cards and bank transfers to maximise acceptance
Apple Pay and Google Pay
Leading fraud and security
Daily (weekday) payout to your bank account
Payments and reconciliation at sub-account level, e.g. safeguarded client accounts
Integrations with other software tools
(excl. accounting software)
Tight integration with a management tool or platform (e.g. your PMS or MIS): additional charge but contact us to discuss!
Contact us for a quote
If the user pays with a corporate card, or a non-UK card, we’ll pass on the additional card fees to them. If you would rather take these yourself, just let us know.

Handling more than
£1M a month?

Contact us for special pricing.


Payments was our most-requested feature, but to be honest we weren’t sure how to build it. The Adfin team are super easy to work with and we’re excited about the product we’re building together.



Card payments aren’t 100% suitable for us - they are just too expensive for our customers. We love Adfin’s intelligent payments solution and can’t wait to get it to market.


Product Manager


How do I sign up for Adfin?

To get started with Adfin, simply sign up for our waitlist. We're currently inviting a select number of businesses to help shape our product in the early stages. Sign up and we'll get in touch with you.

What are the costs associated with using Adfin?

Adfin keeps it simple. Creating an account is free, and there are no monthly fees. We only charge a 1% fee for payments.

Can Adfin sync with my accounting software?

Adfin seamlessly integrates with your cloud accounting software, like Xero. It automatically syncs with your accounts.