These products overlap on SERP data but represent different buying decisions. DataForSEO offers a broad SEO-data platform; Cloro is more tightly focused on search and AI-answer collection.
Choose DataForSEO when
You want SERPs alongside keyword data, backlinks, on-page/audit data and other SEO datasets from one vendor.
Choose Cloro when
Your application primarily needs Google result data plus AI-answer/citation data across multiple answer engines, and you value a smaller, more uniform integration surface.
Cost is workload-specific
Do not compare only the cheapest advertised request. Model the exact endpoints, depth, AI features, concurrency and delivery method you will use.