Does CollBox Work for Law Firms on MyCase?

CollBox Team
Yes. A family and immigration law firm in Miami running its billing in MyCase has recovered about $365,000 in unpaid invoices since going live on CollBox in spring 2026. That is a 43x ROI, well above the median for our law firm clients.
Who is this firm?
- Practice areas: Family law and immigration
- Location: Miami, Florida
- Practice management system: MyCase
- Live on CollBox since: March 2026 (7 months)
- Recovered through CollBox: about $365,000
- ROI: 43x
Why is AR hard for family and immigration practices?
Both practice areas involve clients in high-stakes, often drawn-out situations. Immigration matters can take months or years to resolve, and family law matters bring financial disruption with them. Clients frequently intend to pay but fall behind as costs pile up.
Firms that handle both often see a high volume of smaller invoices. Each balance is manageable on its own, but together they add up to a serious cash flow gap, and no one has time to follow up on dozens of them individually.
How does CollBox work with MyCase?
CollBox integrates directly with MyCase. Once connected, past-due invoices sync automatically, so the firm does not have to export spreadsheets or re-enter anything. Our AR team works every eligible balance up to 180 days past due, and payments are reflected back in the firm’s system.
The firm keeps its existing billing process. CollBox simply picks up where invoicing leaves off.
What were the results?
In seven months live, the firm has recovered about $365,000 through CollBox, a 43x ROI. The median CollBox law firm client is at about 24x, so this firm is running well above the typical return.
“Volume practices are where consistency pays off the most. A firm with hundreds of smaller invoices can’t call every client every week. We can, and that’s where most of the recovered money comes from.” Matt Darner, Co-founder and CEO, CollBox
What does this mean for other MyCase firms?
If your firm bills in MyCase and has a long tail of small and mid-sized balances past 30 days, that is the profile where CollBox tends to perform well. You do not need a huge outstanding balance to see a strong return. You need steady billing and consistent follow-up.
Frequently asked questions
Does CollBox integrate with MyCase?
Yes. CollBox integrates directly with MyCase, as well as Clio and Smokeball. Past-due invoices sync automatically, with no manual exports.
Can CollBox help immigration law firms collect unpaid fees?
Yes, for firms that bill on standard invoices through a supported practice management system. Some payment-plan workflows specific to immigration practices may not be a fit, so we review each firm’s setup on the first call.
How much does a firm need outstanding to make CollBox worthwhile?
There is no fixed minimum. Firms with steady ongoing billing tend to see the best returns, even when individual invoices are small.
See what your MyCase AR could return
Book a consultation with the CollBox team and we will review what you have outstanding in MyCase and what is realistically recoverable.