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Adfin for Engager.app

Proposals to payments, simplified

Improve client experience and streamline your processes by combining proposals and payments. Engager.app and Adfin work together seamlessly to make invoicing a doddle.

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Adfin and Engager.app logos connected like puzzle pieces.
Benefits

All-in-one payments. All sorted.

Your time is best spent growing your business: leave the admin to us.
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All-in-one payments

No more separate integrations. One Adfin integration gives you all the payment methods you need: cards, direct debit, pay by bank, and manual bank transfers.

Seamlessly synced

We also sync with leading accounting software, making reconciliation is a breeze. We settle gross every day and invoice our fees separately.

Costs as low as 0%+20p

Accountants benefit from the ABC Club: the more clients you refer, the more you save. And our transparent fee structure is free from sneaky hidden fees.

You’re in control

You decide whether your client needs to sign a direct debit mandate when accepting a proposal. Our seamless integration to Engager makes setting up and managing payment simple.
How it works

Want to see how it works?

Watch our step-by-step demo to see the full integration in action. If you’d like a personalised walkthrough, you can still book a demo—we’d love to show you more.
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Testimonials

Our customers say it best

Monika Kamycka avatar
"Using Adfin has been a refreshing change. It’s neat, simple, and easy to navigate—exactly what we needed to automate payments without adding more to our plate."
Monika Kamycka
Founder, Oppic
Louise Moore avatar
"One-time payments and Apple Pay are brilliant, especially for the year-end clients who only get one invoice a year. The transparency is fantastic. I can see exactly what’s happening with every invoice."
Louise Moore
Founder, Moore to Booking
Nicola Hageman avatar
"It’s so helpful being able to track who hasn’t signed a mandate and where each invoice is at. And if a direct debit fails, Adfin automatically sends a card payment link, so you know it’s being handled."
Nicola Hageman
Founder, The Numbers Quarter
Laura Day-Henderson avatar
"Adfin has streamlined our process, allowing us to focus on our clients while ensuring effortless payment collection. It's easy to use and impresses clients so much they want Adfin for their own businesses too!"
Laura Day-Henderson
Founder, More to Bookkeeping
Donna Porter, Count on you
"I thought getting customers to sign a new mandate would be a nightmare, but it was actually super simple. Adfin made the whole switch feel effortless. The Adfin team are with you for support every step of the way".
Donna Porter
Administrator, Count On You

Get started in minutes

No paperwork. No tech setup. Just sign up and get started in minutes.
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