Best Legal Software for Immigration Law Firms in 2026: 6 Platforms Compared on Forms, Flat-Fee Billing, Government Fee Pass-Through, and Trust

2026 has been the most financially disruptive year immigration practices have faced in a decade: new and dramatically higher government filing fees, an evidence policy that lets USCIS deny without an RFE, and shifting public charge and screening rules. Case management alone no longer covers it. This comparison evaluates six platforms immigration firms actually shortlist - on forms, deadline control, flat-fee economics, government fee pass-through, and trust accounting.