Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
 DealHub AIDealHub AI connects CPQ, contracts, subscriptions, and billing in one platform. | ReviewsNone yetWrite one for DealHub AI | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features
|
 QuoteWerksQuoting and CPQ software for businesses selling products, services, and configurable solutions. | ReviewsNone yetWrite one for QuoteWerks | Lowest paid plan$49per concurrent user per monthEssential, as of November 14, 2026 | Free planNot confirmed | Free trialYes | Public APIYes | ||
 SubskribeAdaptive CPQ, billing and revenue platform for modern SaaS companies. | ReviewsNone yetWrite one for Subskribe | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
 TactonCPQ software, AI and configuration intelligence. | ReviewsNone yetWrite one for Tacton | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features |
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
How this list is made
A tool is listed here only when we've confirmed on its own website that it has a public API. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed