Glassdoor

Glassdoor changed hiring by putting power in candidates' hands with anonymous company reviews, salary data, and interview questions from real employees. In 2026, it's the essential due diligence tool before accepting any offer — or even applying. Glassdoor's salary data is used by 60 million job seekers annually to negotiate compensation. The job board integration with Indeed (same parent company) means solid listing quality. The killer feature: actual interview questions and experiences shared by people who just went through the process. Before any major interview, candidates who spend 20 minutes on Glassdoor's interview prep section perform measurably better. Culture scores and CEO approval ratings have become must-checks for any serious job seeker.