Gig Workers Guide's answer:

Online gig work is fragmented: dozens of platforms, each with its own pay rates, payout rules, and export formats, and most reviews online are affiliate ads in disguise. Gig Workers Guide fixes both halves. The free public directory covers 50+ platforms across research studies, usability testing, AI training, microtasks, surveys, and mobile apps, each carrying traffic-light ratings from real workers, including the ones that say avoid. The membership ($4.99/mo or $49.99/yr, 3-day trial) adds a unified earnings dashboard: import CSV exports or log payouts, and see today, this week, this month, and all-time totals across every platform you work, with timezone and currency handling done for you. Founding offer: the first 100 members lock $0.99/mo or $9.99/yr for life.