Candu vs Cornerstone Guide

Candu creates in-product onboarding, upgrade prompts, and announcements designed to match a product's interface. Experiences can appear inline or as overlays, including checklists, homepages, banners, empty states, modals, forms, and hotspots. Its editor supports reusable components, user segmentation, responsive layouts, CSS styling controls, and real-time publishing. Candu says its AI can build in-product UI from a prompt, screenshot, or design; users can review and edit before publishing. Analytics cover engagement, users, and content, and A/B testing is listed. Starter includes integrations and webhooks, while Candu says it connects with analytics providers. Launching experiences requires adding a JavaScript snippet to the product header. The Free plan is limited to overlays and three live experiences. Starter costs $199 a month, billed annually; Growth costs $799 a month, billed annually. Candu runs on web and extension, with mobile app support listed as unavailable. Its intended users include growth product managers, designers, and developers working on onboarding and product adoption.

Cornerstone Guide has no write-up on Specifiction yet; its figures are above.