Best Proposal Software in 2026 · page 6
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ServiceNow CPQ
WebAPI5.8 - 127
Prospero
Web5.7 - 128
GoProposal
Web5.7 - 129
Nue CPQ
WebAPI5.7 - 130

Arphie
Arphie is a knowledge activation platform with AI agents that help teams prepare RFP responses and answer questionnaires.
WebAPI5.7 - 131
Solivio
WebAPILinuxSelf-hosted5.7 - 132

Configure One
Configure One is web-based manufacturing CPQ software for configuring complex products, calculating prices, generating quotes, and submitting orders.
Web5.6 - 133
SavviSPX
Web5.6From $20 a month - 134
OpenAsset
WebAPI5.6