Compare the public check, not the slogan
Formats on QKV differ by time box, who marks, and how public a question, a map with empty nodes, and a trial that can miss will be. Turn a claim into a test another person can rerun.
This page is for families and schools choosing a pressure that matches the team they actually have. It is not a ranked package list.
Questions that separate formats
How many hours can the student protect this week? Who will mark falsifiable question sheet, knowledge map, pass/fail line, trial log? What will a visitor be allowed to handle, rerun, or read? If you cannot fill those fields, the format is not ready.
What not to compare
Do not compare logo walls, future-of-work videos, or certificate mock-ups. Fluency is cheap. Folders are not. A highlight of one successful run with the misses deleted is the same failure in every format.
After you pick
Write info@qkv.org. Confirm the marker and the time box in writing on apply. This site does not publish a fee table or a 2027 calendar here.