Opinion Stage Quiz, Survey & Poll Maker vs. Assembly

Opinion Stage powers marketers to create quizzes, surveys, and forms that drive higher engagement and get more responses. Unlike generic form builders, we put engagement first because that’s what gets more conversions. Our visual, one-question-at-a-time format, combined with smart logic and personalization, makes every interaction feel like a genuine conversation. Built-in lead scoring then shows you which respondents are ready to buy. The result? Our quizzes consistently achieve participation rates up to 80% and completion rates as high as 90%.

Assembly is the AI-powered platform for professional service firms, from accounting and bookkeeping practices to agencies and consultants. It combines a branded client portal, a simple CRM, and an AI app builder that lets your firm add any software it needs without a dev team. Clients get one branded place for messages, files, forms, tasks, contracts and e-signatures, and invoices they can pay online. Your team runs on a CRM with automated reminders and an AI Assistant that knows full client context. When your firm needs something the portal doesn’t do yet, describe it.