Assembly.com review

This Copilot review covers the platform now operating as Assembly — rebranded from Copilot.com in 2025. The white-label client portal consolidates messaging, contracts, invoices, and file sharing into one branded workspace. G2 rates it 4.8/5. Setup runs 2 hours. The hidden cost most agencies miss: full badge removal requires Advanced at $399/month — not Professional at $149/month.