Question: I'm looking for a platform that offers data-driven market research for the mobile app industry.

For data-driven market research specifically geared for the mobile app market, AppstoreSpy is a great option. It includes tools like Market Explorer, Niche Finder and Ad Creatives that can give you a better understanding of the Google Play Store and Apple App Store through analysis of millions of apps. It's geared for app developers, marketers and researchers, with pricing tiers depending on your needs.

Another option is Osum, an AI-based market research platform that offers instant access to competitive research, SWOT analysis and detailed buyer personas. Osum can help you save time on market research, making it a good option for investors, entrepreneurs and marketers who need to understand customer behavior and market trends quickly.

Competely is also an option, offering AI-based competitive analysis with insights into marketing, product, pricing and audience. The tool automates research and analysis that otherwise would be time-consuming, so it's good for founders, executives and product managers who need data to make decisions about their business strategy.

If you want to analyze real-time customer feedback, Essense gathers data from places like the App Store and social media to give you insights you can act on. It's geared for product roadmap prioritization and marketing strategy optimization, so it's good for companies that want to streamline their customer feedback process and make data-driven decisions.