AI quoting software comparison for UK B2B revenue teams in 2026: Salesforce CPQ, DealHub, PROS Smart CPQ and Oracle CPQ benchmarked on quote-cycle, win rate and 24-month TCO — versus AutoThink bespoke stacks.
AutoThink builds fixed-price AI CPQ (£50k–£200k) with 20–35% win-rate uplift, owned outright.