Tube-U uses a simple credit system: 1 credit analyzes one video up to 30 minutes. New accounts get 50 free credits at signup (about 5 research reports), no credit card. Video Triage (ranking) is free for your first 50 rankings each day.
Packs are one-time purchases with no subscription, and credits never expire. The free Tube-U Boost browser extension makes subscription and purchased credits go 3x further.
AI chat about any report or summary: your first 25 questions each day are free, then 1 credit per question. Optional live-web fact-checking costs 3 credits per question.