I've been using WHMCS but I'd like to get rid of it so

I've been using WHMCS but I'd like to get rid of it so i am considering Pro Sites. Trouble is, it doesn't do time tracking and I've been using Freshbooks to do that and I really really love it. I see that Freshbooks has an extension to integrate with WooCommerce which also does subscriptions but I'm not sure it will suspend accounts the way Pro Sites does.

That said, I'd like to know if Pro Sites can integrate with Freshbooks like WooCommerce. I really need to use Freshbooks because of it's financial reporting (tax liability, expense tracking, etc.)

Please advise,
CP