Question: Is there a platform that offers comprehensive keyword research and suggests profitable content ideas?

If you're looking for a platform that can do a lot of the keyword research legwork and suggest profitable content ideas, Keyword Insights is a good option. The AI-powered content marketing tool can help you generate and cluster keywords, map search intent and create detailed content briefs. It includes tools for keyword discovery, clustering, search intent analysis and content brief creation, so it's good for content marketers and SEO pros who want to spend more time on high-quality content and less time on busywork.

Another powerful option is MarketMuse, which offers AI-powered content planning and optimization. It offers personalized data analysis to build content plans, clusters, competitive content analysis, keyword research and content briefing. The tool is designed to help marketers build a better content strategy and drive organic traffic, with both Standard and Premium options.

If you prefer a more automated approach, WriterZen is an all-in-one SEO content workflow tool that automates content creation from research to writing. It includes Topic Discovery, Keyword Explorer, Keyword Planner, a Content Creator and an AI-Assistant for creating original content. It also has a Plagiarism Checker and team management tools, so it's good for individuals and teams.

Last, Scalenut is a full-service tool for SEO and content marketing. It includes a keyword planning tool, NLP key terms, competition research and an SEO-optimized content creation module. With its real-time SEO score auditing and detailed analytics, Scalenut is designed to help you optimize your content strategy and improve your search engine rankings.