If you're looking for a Vocads alternative, BlockSurvey is a good option. It's got a strong privacy and security focus, with end-to-end encryption, and a feature set that includes AI-generated survey creation and analysis, gamified surveys, and more than 500 integrations with other apps. It's geared for Web3 users and others who want more-advanced data collection and analysis tools.
Another good option is Remesh, an AI-powered service that's designed to offer richer, more scalable insights through text-based conversations. It can be used for real-time and asynchronous interactions, so it can be used for interactive experiences or longer-term studies. Remesh supports multiple languages, has advanced analytics tools and is designed to be easy for researchers to use.
You could also look at Formaloo, which combines a no-code app builder with CRM integration and highly customizable survey blocks. It's good for businesses of all sizes, with data-driven decision making, workflow automation and AI-powered analytics. It's designed to handle complex workflows and to let you create professional surveys quickly.
If you want something more interactive, Opinion Stage has a variety of templates for quizzes, polls and surveys. It's got conversational engagement and AI-assisted creation, so you can encourage people to participate more and get feedback. It integrates with Mailchimp and Google Sheets, and there's a free plan, so it's good for marketers and small businesses.