Help with accounting software for freshbooks, Tide and Revolut

I am looking for an accountancy expert to help advise me on my bookkeeping setup. I run a small design agency but have clients all over the world. When I was just based in the UK my setup was:

Tide - Business banking.
Freshbooks - Accountancy / book keeping.

Then I started getting clients in the US so I opened a Revolut business account to accept USD payments easier.

It isn't clear on how to integrate Freshbooks with Revolut to do the book keeping for both bank accounts.

I want an experienced expert to advise me on the best setup, whether to keep it as is or change to a new software setup and what I should be doing from a book keeping perspective.

Thanks,

Nico